diff --git a/src/lib/es2015.iterable.d.ts b/src/lib/es2015.iterable.d.ts index 20b6920e0d66e..ce0b6054aeed8 100644 --- a/src/lib/es2015.iterable.d.ts +++ b/src/lib/es2015.iterable.d.ts @@ -219,241 +219,12 @@ interface String { [Symbol.iterator](): IterableIterator; } -interface Int8Array { - [Symbol.iterator](): IterableIterator; - /** - * Returns an array of key, value pairs for every entry in the array - */ - entries(): IterableIterator<[number, number]>; - /** - * Returns an list of keys in the array - */ - keys(): IterableIterator; - /** - * Returns an list of values in the array - */ - values(): IterableIterator; -} - -interface Int8ArrayConstructor { - new (elements: Iterable): Int8Array; - - /** - * Creates an array from an array-like or iterable object. - * @param arrayLike An array-like or iterable object to convert to an array. - * @param mapfn A mapping function to call on every element of the array. - * @param thisArg Value of 'this' used to invoke the mapfn. - */ - from(arrayLike: Iterable, mapfn?: (v: number, k: number) => number, thisArg?: any): Int8Array; -} - -interface Uint8Array { - [Symbol.iterator](): IterableIterator; - /** - * Returns an array of key, value pairs for every entry in the array - */ - entries(): IterableIterator<[number, number]>; - /** - * Returns an list of keys in the array - */ - keys(): IterableIterator; - /** - * Returns an list of values in the array - */ - values(): IterableIterator; -} - -interface Uint8ArrayConstructor { - new (elements: Iterable): Uint8Array; - - /** - * Creates an array from an array-like or iterable object. - * @param arrayLike An array-like or iterable object to convert to an array. - * @param mapfn A mapping function to call on every element of the array. - * @param thisArg Value of 'this' used to invoke the mapfn. - */ - from(arrayLike: Iterable, mapfn?: (v: number, k: number) => number, thisArg?: any): Uint8Array; -} - -interface Uint8ClampedArray { - [Symbol.iterator](): IterableIterator; - /** - * Returns an array of key, value pairs for every entry in the array - */ - entries(): IterableIterator<[number, number]>; - - /** - * Returns an list of keys in the array - */ - keys(): IterableIterator; - - /** - * Returns an list of values in the array - */ - values(): IterableIterator; -} - -interface Uint8ClampedArrayConstructor { - new (elements: Iterable): Uint8ClampedArray; - - - /** - * Creates an array from an array-like or iterable object. - * @param arrayLike An array-like or iterable object to convert to an array. - * @param mapfn A mapping function to call on every element of the array. - * @param thisArg Value of 'this' used to invoke the mapfn. - */ - from(arrayLike: Iterable, mapfn?: (v: number, k: number) => number, thisArg?: any): Uint8ClampedArray; -} - -interface Int16Array { - [Symbol.iterator](): IterableIterator; - /** - * Returns an array of key, value pairs for every entry in the array - */ - entries(): IterableIterator<[number, number]>; - - /** - * Returns an list of keys in the array - */ - keys(): IterableIterator; - - /** - * Returns an list of values in the array - */ - values(): IterableIterator; -} - -interface Int16ArrayConstructor { - new (elements: Iterable): Int16Array; - - /** - * Creates an array from an array-like or iterable object. - * @param arrayLike An array-like or iterable object to convert to an array. - * @param mapfn A mapping function to call on every element of the array. - * @param thisArg Value of 'this' used to invoke the mapfn. - */ - from(arrayLike: Iterable, mapfn?: (v: number, k: number) => number, thisArg?: any): Int16Array; -} - -interface Uint16Array { - [Symbol.iterator](): IterableIterator; - /** - * Returns an array of key, value pairs for every entry in the array - */ - entries(): IterableIterator<[number, number]>; - /** - * Returns an list of keys in the array - */ - keys(): IterableIterator; - /** - * Returns an list of values in the array - */ - values(): IterableIterator; -} - -interface Uint16ArrayConstructor { - new (elements: Iterable): Uint16Array; - - /** - * Creates an array from an array-like or iterable object. - * @param arrayLike An array-like or iterable object to convert to an array. - * @param mapfn A mapping function to call on every element of the array. - * @param thisArg Value of 'this' used to invoke the mapfn. - */ - from(arrayLike: Iterable, mapfn?: (v: number, k: number) => number, thisArg?: any): Uint16Array; -} - -interface Int32Array { - [Symbol.iterator](): IterableIterator; - /** - * Returns an array of key, value pairs for every entry in the array - */ - entries(): IterableIterator<[number, number]>; - /** - * Returns an list of keys in the array - */ - keys(): IterableIterator; - /** - * Returns an list of values in the array - */ - values(): IterableIterator; -} - -interface Int32ArrayConstructor { - new (elements: Iterable): Int32Array; - - /** - * Creates an array from an array-like or iterable object. - * @param arrayLike An array-like or iterable object to convert to an array. - * @param mapfn A mapping function to call on every element of the array. - * @param thisArg Value of 'this' used to invoke the mapfn. - */ - from(arrayLike: Iterable, mapfn?: (v: number, k: number) => number, thisArg?: any): Int32Array; -} - -interface Uint32Array { - [Symbol.iterator](): IterableIterator; - /** - * Returns an array of key, value pairs for every entry in the array - */ - entries(): IterableIterator<[number, number]>; - /** - * Returns an list of keys in the array - */ - keys(): IterableIterator; - /** - * Returns an list of values in the array - */ - values(): IterableIterator; -} - -interface Uint32ArrayConstructor { - new (elements: Iterable): Uint32Array; - - /** - * Creates an array from an array-like or iterable object. - * @param arrayLike An array-like or iterable object to convert to an array. - * @param mapfn A mapping function to call on every element of the array. - * @param thisArg Value of 'this' used to invoke the mapfn. - */ - from(arrayLike: Iterable, mapfn?: (v: number, k: number) => number, thisArg?: any): Uint32Array; -} - -interface Float32Array { - [Symbol.iterator](): IterableIterator; - /** - * Returns an array of key, value pairs for every entry in the array - */ - entries(): IterableIterator<[number, number]>; - /** - * Returns an list of keys in the array - */ - keys(): IterableIterator; - /** - * Returns an list of values in the array - */ - values(): IterableIterator; -} - -interface Float32ArrayConstructor { - new (elements: Iterable): Float32Array; - - /** - * Creates an array from an array-like or iterable object. - * @param arrayLike An array-like or iterable object to convert to an array. - * @param mapfn A mapping function to call on every element of the array. - * @param thisArg Value of 'this' used to invoke the mapfn. - */ - from(arrayLike: Iterable, mapfn?: (v: number, k: number) => number, thisArg?: any): Float32Array; -} - -interface Float64Array { - [Symbol.iterator](): IterableIterator; +interface TypedArray { + [Symbol.iterator](): IterableIterator; /** * Returns an array of key, value pairs for every entry in the array */ - entries(): IterableIterator<[number, number]>; + entries(): IterableIterator<[number, T]>; /** * Returns an list of keys in the array */ @@ -461,11 +232,11 @@ interface Float64Array { /** * Returns an list of values in the array */ - values(): IterableIterator; + values(): IterableIterator; } -interface Float64ArrayConstructor { - new (elements: Iterable): Float64Array; +interface TypedArrayConstructor> { + new (elements: Iterable): A; /** * Creates an array from an array-like or iterable object. @@ -473,5 +244,6 @@ interface Float64ArrayConstructor { * @param mapfn A mapping function to call on every element of the array. * @param thisArg Value of 'this' used to invoke the mapfn. */ - from(arrayLike: Iterable, mapfn?: (v: number, k: number) => number, thisArg?: any): Float64Array; + from(arrayLike: Iterable, mapfn?: (v: T, k: number) => T, thisArg?: any): A; + from(arrayLike: Iterable, mapfn?: (v: U, k: number) => T, thisArg?: any): A; } diff --git a/src/lib/es2016.array.include.d.ts b/src/lib/es2016.array.include.d.ts index 1012c18407b0b..d2f1e576ed5b7 100644 --- a/src/lib/es2016.array.include.d.ts +++ b/src/lib/es2016.array.include.d.ts @@ -16,83 +16,11 @@ interface ReadonlyArray { includes(searchElement: T, fromIndex?: number): boolean; } -interface Int8Array { +interface TypedArray { /** * Determines whether an array includes a certain element, returning true or false as appropriate. * @param searchElement The element to search for. * @param fromIndex The position in this array at which to begin searching for searchElement. */ - includes(searchElement: number, fromIndex?: number): boolean; + includes(searchElement: T, fromIndex?: number): boolean; } - -interface Uint8Array { - /** - * Determines whether an array includes a certain element, returning true or false as appropriate. - * @param searchElement The element to search for. - * @param fromIndex The position in this array at which to begin searching for searchElement. - */ - includes(searchElement: number, fromIndex?: number): boolean; -} - -interface Uint8ClampedArray { - /** - * Determines whether an array includes a certain element, returning true or false as appropriate. - * @param searchElement The element to search for. - * @param fromIndex The position in this array at which to begin searching for searchElement. - */ - includes(searchElement: number, fromIndex?: number): boolean; -} - -interface Int16Array { - /** - * Determines whether an array includes a certain element, returning true or false as appropriate. - * @param searchElement The element to search for. - * @param fromIndex The position in this array at which to begin searching for searchElement. - */ - includes(searchElement: number, fromIndex?: number): boolean; -} - -interface Uint16Array { - /** - * Determines whether an array includes a certain element, returning true or false as appropriate. - * @param searchElement The element to search for. - * @param fromIndex The position in this array at which to begin searching for searchElement. - */ - includes(searchElement: number, fromIndex?: number): boolean; -} - -interface Int32Array { - /** - * Determines whether an array includes a certain element, returning true or false as appropriate. - * @param searchElement The element to search for. - * @param fromIndex The position in this array at which to begin searching for searchElement. - */ - includes(searchElement: number, fromIndex?: number): boolean; -} - -interface Uint32Array { - /** - * Determines whether an array includes a certain element, returning true or false as appropriate. - * @param searchElement The element to search for. - * @param fromIndex The position in this array at which to begin searching for searchElement. - */ - includes(searchElement: number, fromIndex?: number): boolean; -} - -interface Float32Array { - /** - * Determines whether an array includes a certain element, returning true or false as appropriate. - * @param searchElement The element to search for. - * @param fromIndex The position in this array at which to begin searching for searchElement. - */ - includes(searchElement: number, fromIndex?: number): boolean; -} - -interface Float64Array { - /** - * Determines whether an array includes a certain element, returning true or false as appropriate. - * @param searchElement The element to search for. - * @param fromIndex The position in this array at which to begin searching for searchElement. - */ - includes(searchElement: number, fromIndex?: number): boolean; -} \ No newline at end of file diff --git a/src/lib/es2017.typedarrays.d.ts b/src/lib/es2017.typedarrays.d.ts index a0b64135a3063..35da1125b0925 100644 --- a/src/lib/es2017.typedarrays.d.ts +++ b/src/lib/es2017.typedarrays.d.ts @@ -1,35 +1,3 @@ -interface Int8ArrayConstructor { - new (): Int8Array; -} - -interface Uint8ArrayConstructor { - new (): Uint8Array; -} - -interface Uint8ClampedArrayConstructor { - new (): Uint8ClampedArray; -} - -interface Int16ArrayConstructor { - new (): Int16Array; -} - -interface Uint16ArrayConstructor { - new (): Uint16Array; -} - -interface Int32ArrayConstructor { - new (): Int32Array; -} - -interface Uint32ArrayConstructor { - new (): Uint32Array; -} - -interface Float32ArrayConstructor { - new (): Float32Array; -} - -interface Float64ArrayConstructor { - new (): Float64Array; +interface TypedArrayConstructor> { + new (): A; } diff --git a/src/lib/es2020.bigint.d.ts b/src/lib/es2020.bigint.d.ts index 659fa1a428775..60a5312c7de5c 100644 --- a/src/lib/es2020.bigint.d.ts +++ b/src/lib/es2020.bigint.d.ts @@ -126,271 +126,11 @@ declare var BigInt: BigIntConstructor; * A typed array of 64-bit signed integer values. The contents are initialized to 0. If the * requested number of bytes could not be allocated, an exception is raised. */ -interface BigInt64Array { - /** The size in bytes of each element in the array. */ - readonly BYTES_PER_ELEMENT: number; - - /** The ArrayBuffer instance referenced by the array. */ - readonly buffer: ArrayBufferLike; - - /** The length in bytes of the array. */ - readonly byteLength: number; - - /** The offset in bytes of the array. */ - readonly byteOffset: number; - - /** - * Returns the this object after copying a section of the array identified by start and end - * to the same array starting at position target - * @param target If target is negative, it is treated as length+target where length is the - * length of the array. - * @param start If start is negative, it is treated as length+start. If end is negative, it - * is treated as length+end. - * @param end If not specified, length of the this object is used as its default value. - */ - copyWithin(target: number, start: number, end?: number): this; - - /** Yields index, value pairs for every entry in the array. */ - entries(): IterableIterator<[number, bigint]>; - - /** - * Determines whether all the members of an array satisfy the specified test. - * @param predicate A function that accepts up to three arguments. The every method calls - * the predicate function for each element in the array until the predicate returns false, - * or until the end of the array. - * @param thisArg An object to which the this keyword can refer in the predicate function. - * If thisArg is omitted, undefined is used as the this value. - */ - every(predicate: (value: bigint, index: number, array: BigInt64Array) => boolean, thisArg?: any): boolean; - - /** - * Changes all array elements from `start` to `end` index to a static `value` and returns the modified array - * @param value value to fill array section with - * @param start index to start filling the array at. If start is negative, it is treated as - * length+start where length is the length of the array. - * @param end index to stop filling the array at. If end is negative, it is treated as - * length+end. - */ - fill(value: bigint, start?: number, end?: number): this; - - /** - * Returns the elements of an array that meet the condition specified in a callback function. - * @param predicate A function that accepts up to three arguments. The filter method calls - * the predicate function one time for each element in the array. - * @param thisArg An object to which the this keyword can refer in the predicate function. - * If thisArg is omitted, undefined is used as the this value. - */ - filter(predicate: (value: bigint, index: number, array: BigInt64Array) => any, thisArg?: any): BigInt64Array; - - /** - * Returns the value of the first element in the array where predicate is true, and undefined - * otherwise. - * @param predicate find calls predicate once for each element of the array, in ascending - * order, until it finds one where predicate returns true. If such an element is found, find - * immediately returns that element value. Otherwise, find returns undefined. - * @param thisArg If provided, it will be used as the this value for each invocation of - * predicate. If it is not provided, undefined is used instead. - */ - find(predicate: (value: bigint, index: number, array: BigInt64Array) => boolean, thisArg?: any): bigint | undefined; - - /** - * Returns the index of the first element in the array where predicate is true, and -1 - * otherwise. - * @param predicate find calls predicate once for each element of the array, in ascending - * order, until it finds one where predicate returns true. If such an element is found, - * findIndex immediately returns that element index. Otherwise, findIndex returns -1. - * @param thisArg If provided, it will be used as the this value for each invocation of - * predicate. If it is not provided, undefined is used instead. - */ - findIndex(predicate: (value: bigint, index: number, array: BigInt64Array) => boolean, thisArg?: any): number; - - /** - * Performs the specified action for each element in an array. - * @param callbackfn A function that accepts up to three arguments. forEach calls the - * callbackfn function one time for each element in the array. - * @param thisArg An object to which the this keyword can refer in the callbackfn function. - * If thisArg is omitted, undefined is used as the this value. - */ - forEach(callbackfn: (value: bigint, index: number, array: BigInt64Array) => void, thisArg?: any): void; - - /** - * Determines whether an array includes a certain element, returning true or false as appropriate. - * @param searchElement The element to search for. - * @param fromIndex The position in this array at which to begin searching for searchElement. - */ - includes(searchElement: bigint, fromIndex?: number): boolean; - - /** - * Returns the index of the first occurrence of a value in an array. - * @param searchElement The value to locate in the array. - * @param fromIndex The array index at which to begin the search. If fromIndex is omitted, the - * search starts at index 0. - */ - indexOf(searchElement: bigint, fromIndex?: number): number; - - /** - * Adds all the elements of an array separated by the specified separator string. - * @param separator A string used to separate one element of an array from the next in the - * resulting String. If omitted, the array elements are separated with a comma. - */ - join(separator?: string): string; - - /** Yields each index in the array. */ - keys(): IterableIterator; - - /** - * Returns the index of the last occurrence of a value in an array. - * @param searchElement The value to locate in the array. - * @param fromIndex The array index at which to begin the search. If fromIndex is omitted, the - * search starts at index 0. - */ - lastIndexOf(searchElement: bigint, fromIndex?: number): number; - - /** The length of the array. */ - readonly length: number; - - /** - * Calls a defined callback function on each element of an array, and returns an array that - * contains the results. - * @param callbackfn A function that accepts up to three arguments. The map method calls the - * callbackfn function one time for each element in the array. - * @param thisArg An object to which the this keyword can refer in the callbackfn function. - * If thisArg is omitted, undefined is used as the this value. - */ - map(callbackfn: (value: bigint, index: number, array: BigInt64Array) => bigint, thisArg?: any): BigInt64Array; - - /** - * Calls the specified callback function for all the elements in an array. The return value of - * the callback function is the accumulated result, and is provided as an argument in the next - * call to the callback function. - * @param callbackfn A function that accepts up to four arguments. The reduce method calls the - * callbackfn function one time for each element in the array. - * @param initialValue If initialValue is specified, it is used as the initial value to start - * the accumulation. The first call to the callbackfn function provides this value as an argument - * instead of an array value. - */ - reduce(callbackfn: (previousValue: bigint, currentValue: bigint, currentIndex: number, array: BigInt64Array) => bigint): bigint; - - /** - * Calls the specified callback function for all the elements in an array. The return value of - * the callback function is the accumulated result, and is provided as an argument in the next - * call to the callback function. - * @param callbackfn A function that accepts up to four arguments. The reduce method calls the - * callbackfn function one time for each element in the array. - * @param initialValue If initialValue is specified, it is used as the initial value to start - * the accumulation. The first call to the callbackfn function provides this value as an argument - * instead of an array value. - */ - reduce(callbackfn: (previousValue: U, currentValue: bigint, currentIndex: number, array: BigInt64Array) => U, initialValue: U): U; - - /** - * Calls the specified callback function for all the elements in an array, in descending order. - * The return value of the callback function is the accumulated result, and is provided as an - * argument in the next call to the callback function. - * @param callbackfn A function that accepts up to four arguments. The reduceRight method calls - * the callbackfn function one time for each element in the array. - * @param initialValue If initialValue is specified, it is used as the initial value to start - * the accumulation. The first call to the callbackfn function provides this value as an - * argument instead of an array value. - */ - reduceRight(callbackfn: (previousValue: bigint, currentValue: bigint, currentIndex: number, array: BigInt64Array) => bigint): bigint; - - /** - * Calls the specified callback function for all the elements in an array, in descending order. - * The return value of the callback function is the accumulated result, and is provided as an - * argument in the next call to the callback function. - * @param callbackfn A function that accepts up to four arguments. The reduceRight method calls - * the callbackfn function one time for each element in the array. - * @param initialValue If initialValue is specified, it is used as the initial value to start - * the accumulation. The first call to the callbackfn function provides this value as an argument - * instead of an array value. - */ - reduceRight(callbackfn: (previousValue: U, currentValue: bigint, currentIndex: number, array: BigInt64Array) => U, initialValue: U): U; - - /** Reverses the elements in the array. */ - reverse(): this; - - /** - * Sets a value or an array of values. - * @param array A typed or untyped array of values to set. - * @param offset The index in the current array at which the values are to be written. - */ - set(array: ArrayLike, offset?: number): void; - - /** - * Returns a section of an array. - * @param start The beginning of the specified portion of the array. - * @param end The end of the specified portion of the array. - */ - slice(start?: number, end?: number): BigInt64Array; - - /** - * Determines whether the specified callback function returns true for any element of an array. - * @param predicate A function that accepts up to three arguments. The some method calls the - * predicate function for each element in the array until the predicate returns true, or until - * the end of the array. - * @param thisArg An object to which the this keyword can refer in the predicate function. - * If thisArg is omitted, undefined is used as the this value. - */ - some(predicate: (value: bigint, index: number, array: BigInt64Array) => boolean, thisArg?: any): boolean; - - /** - * Sorts the array. - * @param compareFn The function used to determine the order of the elements. If omitted, the elements are sorted in ascending order. - */ - sort(compareFn?: (a: bigint, b: bigint) => number | bigint): this; - - /** - * Gets a new BigInt64Array view of the ArrayBuffer store for this array, referencing the elements - * at begin, inclusive, up to end, exclusive. - * @param begin The index of the beginning of the array. - * @param end The index of the end of the array. - */ - subarray(begin?: number, end?: number): BigInt64Array; - - /** Converts the array to a string by using the current locale. */ - toLocaleString(): string; - - /** Returns a string representation of the array. */ - toString(): string; - - /** Returns the primitive value of the specified object. */ - valueOf(): BigInt64Array; - - /** Yields each value in the array. */ - values(): IterableIterator; - - [Symbol.iterator](): IterableIterator; - + interface BigInt64Array extends TypedArray { readonly [Symbol.toStringTag]: "BigInt64Array"; - - [index: number]: bigint; } -interface BigInt64ArrayConstructor { - readonly prototype: BigInt64Array; - new(length?: number): BigInt64Array; - new(array: Iterable): BigInt64Array; - new(buffer: ArrayBufferLike, byteOffset?: number, length?: number): BigInt64Array; - - /** The size in bytes of each element in the array. */ - readonly BYTES_PER_ELEMENT: number; - - /** - * Returns a new array from a set of elements. - * @param items A set of elements to include in the new array object. - */ - of(...items: bigint[]): BigInt64Array; - - /** - * Creates an array from an array-like or iterable object. - * @param arrayLike An array-like or iterable object to convert to an array. - * @param mapfn A mapping function to call on every element of the array. - * @param thisArg Value of 'this' used to invoke the mapfn. - */ - from(arrayLike: ArrayLike): BigInt64Array; - from(arrayLike: ArrayLike, mapfn: (v: U, k: number) => bigint, thisArg?: any): BigInt64Array; -} +interface BigInt64ArrayConstructor extends TypedArrayConstructor {} declare var BigInt64Array: BigInt64ArrayConstructor; @@ -398,271 +138,11 @@ declare var BigInt64Array: BigInt64ArrayConstructor; * A typed array of 64-bit unsigned integer values. The contents are initialized to 0. If the * requested number of bytes could not be allocated, an exception is raised. */ -interface BigUint64Array { - /** The size in bytes of each element in the array. */ - readonly BYTES_PER_ELEMENT: number; - - /** The ArrayBuffer instance referenced by the array. */ - readonly buffer: ArrayBufferLike; - - /** The length in bytes of the array. */ - readonly byteLength: number; - - /** The offset in bytes of the array. */ - readonly byteOffset: number; - - /** - * Returns the this object after copying a section of the array identified by start and end - * to the same array starting at position target - * @param target If target is negative, it is treated as length+target where length is the - * length of the array. - * @param start If start is negative, it is treated as length+start. If end is negative, it - * is treated as length+end. - * @param end If not specified, length of the this object is used as its default value. - */ - copyWithin(target: number, start: number, end?: number): this; - - /** Yields index, value pairs for every entry in the array. */ - entries(): IterableIterator<[number, bigint]>; - - /** - * Determines whether all the members of an array satisfy the specified test. - * @param predicate A function that accepts up to three arguments. The every method calls - * the predicate function for each element in the array until the predicate returns false, - * or until the end of the array. - * @param thisArg An object to which the this keyword can refer in the predicate function. - * If thisArg is omitted, undefined is used as the this value. - */ - every(predicate: (value: bigint, index: number, array: BigUint64Array) => boolean, thisArg?: any): boolean; - - /** - * Changes all array elements from `start` to `end` index to a static `value` and returns the modified array - * @param value value to fill array section with - * @param start index to start filling the array at. If start is negative, it is treated as - * length+start where length is the length of the array. - * @param end index to stop filling the array at. If end is negative, it is treated as - * length+end. - */ - fill(value: bigint, start?: number, end?: number): this; - - /** - * Returns the elements of an array that meet the condition specified in a callback function. - * @param predicate A function that accepts up to three arguments. The filter method calls - * the predicate function one time for each element in the array. - * @param thisArg An object to which the this keyword can refer in the predicate function. - * If thisArg is omitted, undefined is used as the this value. - */ - filter(predicate: (value: bigint, index: number, array: BigUint64Array) => any, thisArg?: any): BigUint64Array; - - /** - * Returns the value of the first element in the array where predicate is true, and undefined - * otherwise. - * @param predicate find calls predicate once for each element of the array, in ascending - * order, until it finds one where predicate returns true. If such an element is found, find - * immediately returns that element value. Otherwise, find returns undefined. - * @param thisArg If provided, it will be used as the this value for each invocation of - * predicate. If it is not provided, undefined is used instead. - */ - find(predicate: (value: bigint, index: number, array: BigUint64Array) => boolean, thisArg?: any): bigint | undefined; - - /** - * Returns the index of the first element in the array where predicate is true, and -1 - * otherwise. - * @param predicate find calls predicate once for each element of the array, in ascending - * order, until it finds one where predicate returns true. If such an element is found, - * findIndex immediately returns that element index. Otherwise, findIndex returns -1. - * @param thisArg If provided, it will be used as the this value for each invocation of - * predicate. If it is not provided, undefined is used instead. - */ - findIndex(predicate: (value: bigint, index: number, array: BigUint64Array) => boolean, thisArg?: any): number; - - /** - * Performs the specified action for each element in an array. - * @param callbackfn A function that accepts up to three arguments. forEach calls the - * callbackfn function one time for each element in the array. - * @param thisArg An object to which the this keyword can refer in the callbackfn function. - * If thisArg is omitted, undefined is used as the this value. - */ - forEach(callbackfn: (value: bigint, index: number, array: BigUint64Array) => void, thisArg?: any): void; - - /** - * Determines whether an array includes a certain element, returning true or false as appropriate. - * @param searchElement The element to search for. - * @param fromIndex The position in this array at which to begin searching for searchElement. - */ - includes(searchElement: bigint, fromIndex?: number): boolean; - - /** - * Returns the index of the first occurrence of a value in an array. - * @param searchElement The value to locate in the array. - * @param fromIndex The array index at which to begin the search. If fromIndex is omitted, the - * search starts at index 0. - */ - indexOf(searchElement: bigint, fromIndex?: number): number; - - /** - * Adds all the elements of an array separated by the specified separator string. - * @param separator A string used to separate one element of an array from the next in the - * resulting String. If omitted, the array elements are separated with a comma. - */ - join(separator?: string): string; - - /** Yields each index in the array. */ - keys(): IterableIterator; - - /** - * Returns the index of the last occurrence of a value in an array. - * @param searchElement The value to locate in the array. - * @param fromIndex The array index at which to begin the search. If fromIndex is omitted, the - * search starts at index 0. - */ - lastIndexOf(searchElement: bigint, fromIndex?: number): number; - - /** The length of the array. */ - readonly length: number; - - /** - * Calls a defined callback function on each element of an array, and returns an array that - * contains the results. - * @param callbackfn A function that accepts up to three arguments. The map method calls the - * callbackfn function one time for each element in the array. - * @param thisArg An object to which the this keyword can refer in the callbackfn function. - * If thisArg is omitted, undefined is used as the this value. - */ - map(callbackfn: (value: bigint, index: number, array: BigUint64Array) => bigint, thisArg?: any): BigUint64Array; - - /** - * Calls the specified callback function for all the elements in an array. The return value of - * the callback function is the accumulated result, and is provided as an argument in the next - * call to the callback function. - * @param callbackfn A function that accepts up to four arguments. The reduce method calls the - * callbackfn function one time for each element in the array. - * @param initialValue If initialValue is specified, it is used as the initial value to start - * the accumulation. The first call to the callbackfn function provides this value as an argument - * instead of an array value. - */ - reduce(callbackfn: (previousValue: bigint, currentValue: bigint, currentIndex: number, array: BigUint64Array) => bigint): bigint; - - /** - * Calls the specified callback function for all the elements in an array. The return value of - * the callback function is the accumulated result, and is provided as an argument in the next - * call to the callback function. - * @param callbackfn A function that accepts up to four arguments. The reduce method calls the - * callbackfn function one time for each element in the array. - * @param initialValue If initialValue is specified, it is used as the initial value to start - * the accumulation. The first call to the callbackfn function provides this value as an argument - * instead of an array value. - */ - reduce(callbackfn: (previousValue: U, currentValue: bigint, currentIndex: number, array: BigUint64Array) => U, initialValue: U): U; - - /** - * Calls the specified callback function for all the elements in an array, in descending order. - * The return value of the callback function is the accumulated result, and is provided as an - * argument in the next call to the callback function. - * @param callbackfn A function that accepts up to four arguments. The reduceRight method calls - * the callbackfn function one time for each element in the array. - * @param initialValue If initialValue is specified, it is used as the initial value to start - * the accumulation. The first call to the callbackfn function provides this value as an - * argument instead of an array value. - */ - reduceRight(callbackfn: (previousValue: bigint, currentValue: bigint, currentIndex: number, array: BigUint64Array) => bigint): bigint; - - /** - * Calls the specified callback function for all the elements in an array, in descending order. - * The return value of the callback function is the accumulated result, and is provided as an - * argument in the next call to the callback function. - * @param callbackfn A function that accepts up to four arguments. The reduceRight method calls - * the callbackfn function one time for each element in the array. - * @param initialValue If initialValue is specified, it is used as the initial value to start - * the accumulation. The first call to the callbackfn function provides this value as an argument - * instead of an array value. - */ - reduceRight(callbackfn: (previousValue: U, currentValue: bigint, currentIndex: number, array: BigUint64Array) => U, initialValue: U): U; - - /** Reverses the elements in the array. */ - reverse(): this; - - /** - * Sets a value or an array of values. - * @param array A typed or untyped array of values to set. - * @param offset The index in the current array at which the values are to be written. - */ - set(array: ArrayLike, offset?: number): void; - - /** - * Returns a section of an array. - * @param start The beginning of the specified portion of the array. - * @param end The end of the specified portion of the array. - */ - slice(start?: number, end?: number): BigUint64Array; - - /** - * Determines whether the specified callback function returns true for any element of an array. - * @param predicate A function that accepts up to three arguments. The some method calls the - * predicate function for each element in the array until the predicate returns true, or until - * the end of the array. - * @param thisArg An object to which the this keyword can refer in the predicate function. - * If thisArg is omitted, undefined is used as the this value. - */ - some(predicate: (value: bigint, index: number, array: BigUint64Array) => boolean, thisArg?: any): boolean; - - /** - * Sorts the array. - * @param compareFn The function used to determine the order of the elements. If omitted, the elements are sorted in ascending order. - */ - sort(compareFn?: (a: bigint, b: bigint) => number | bigint): this; - - /** - * Gets a new BigUint64Array view of the ArrayBuffer store for this array, referencing the elements - * at begin, inclusive, up to end, exclusive. - * @param begin The index of the beginning of the array. - * @param end The index of the end of the array. - */ - subarray(begin?: number, end?: number): BigUint64Array; - - /** Converts the array to a string by using the current locale. */ - toLocaleString(): string; - - /** Returns a string representation of the array. */ - toString(): string; - - /** Returns the primitive value of the specified object. */ - valueOf(): BigUint64Array; - - /** Yields each value in the array. */ - values(): IterableIterator; - - [Symbol.iterator](): IterableIterator; - +interface BigUint64Array extends TypedArray { readonly [Symbol.toStringTag]: "BigUint64Array"; - - [index: number]: bigint; } -interface BigUint64ArrayConstructor { - readonly prototype: BigUint64Array; - new(length?: number): BigUint64Array; - new(array: Iterable): BigUint64Array; - new(buffer: ArrayBufferLike, byteOffset?: number, length?: number): BigUint64Array; - - /** The size in bytes of each element in the array. */ - readonly BYTES_PER_ELEMENT: number; - - /** - * Returns a new array from a set of elements. - * @param items A set of elements to include in the new array object. - */ - of(...items: bigint[]): BigUint64Array; - - /** - * Creates an array from an array-like or iterable object. - * @param arrayLike An array-like or iterable object to convert to an array. - * @param mapfn A mapping function to call on every element of the array. - * @param thisArg Value of 'this' used to invoke the mapfn. - */ - from(arrayLike: ArrayLike): BigUint64Array; - from(arrayLike: ArrayLike, mapfn: (v: U, k: number) => bigint, thisArg?: any): BigUint64Array; -} +interface BigUint64ArrayConstructor extends TypedArrayConstructor {} declare var BigUint64Array: BigUint64ArrayConstructor; diff --git a/src/lib/es5.d.ts b/src/lib/es5.d.ts index 4e17715a993bf..cc1d539384698 100644 --- a/src/lib/es5.d.ts +++ b/src/lib/es5.d.ts @@ -1790,10 +1790,9 @@ interface DataViewConstructor { declare var DataView: DataViewConstructor; /** - * A typed array of 8-bit integer values. The contents are initialized to 0. If the requested - * number of bytes could not be allocated an exception is raised. + * A typed array of fixed-bit values. If the requested number of bytes could not be allocated an exception is raised. */ -interface Int8Array { + interface TypedArray { /** * The size in bytes of each element in the array. */ @@ -1833,7 +1832,7 @@ interface Int8Array { * @param thisArg An object to which the this keyword can refer in the predicate function. * If thisArg is omitted, undefined is used as the this value. */ - every(predicate: (value: number, index: number, array: Int8Array) => unknown, thisArg?: any): boolean; + every(predicate: (value: T, index: number, array: this) => unknown, thisArg?: any): boolean; /** * Changes all array elements from `start` to `end` index to a static `value` and returns the modified array @@ -1843,7 +1842,7 @@ interface Int8Array { * @param end index to stop filling the array at. If end is negative, it is treated as * length+end. */ - fill(value: number, start?: number, end?: number): this; + fill(value: T, start?: number, end?: number): this; /** * Returns the elements of an array that meet the condition specified in a callback function. @@ -1852,7 +1851,7 @@ interface Int8Array { * @param thisArg An object to which the this keyword can refer in the predicate function. * If thisArg is omitted, undefined is used as the this value. */ - filter(predicate: (value: number, index: number, array: Int8Array) => any, thisArg?: any): Int8Array; + filter(predicate: (value: T, index: number, array: this) => any, thisArg?: any): this; /** * Returns the value of the first element in the array where predicate is true, and undefined @@ -1863,7 +1862,7 @@ interface Int8Array { * @param thisArg If provided, it will be used as the this value for each invocation of * predicate. If it is not provided, undefined is used instead. */ - find(predicate: (value: number, index: number, obj: Int8Array) => boolean, thisArg?: any): number | undefined; + find(predicate: (value: T, index: number, obj: this) => boolean, thisArg?: any): T | undefined; /** * Returns the index of the first element in the array where predicate is true, and -1 @@ -1874,7 +1873,7 @@ interface Int8Array { * @param thisArg If provided, it will be used as the this value for each invocation of * predicate. If it is not provided, undefined is used instead. */ - findIndex(predicate: (value: number, index: number, obj: Int8Array) => boolean, thisArg?: any): number; + findIndex(predicate: (value: T, index: number, obj: this) => boolean, thisArg?: any): number; /** * Performs the specified action for each element in an array. @@ -1883,7 +1882,7 @@ interface Int8Array { * @param thisArg An object to which the this keyword can refer in the callbackfn function. * If thisArg is omitted, undefined is used as the this value. */ - forEach(callbackfn: (value: number, index: number, array: Int8Array) => void, thisArg?: any): void; + forEach(callbackfn: (value: T, index: number, array: this) => void, thisArg?: any): void; /** * Returns the index of the first occurrence of a value in an array. @@ -1891,7 +1890,7 @@ interface Int8Array { * @param fromIndex The array index at which to begin the search. If fromIndex is omitted, the * search starts at index 0. */ - indexOf(searchElement: number, fromIndex?: number): number; + indexOf(searchElement: T, fromIndex?: number): number; /** * Adds all the elements of an array separated by the specified separator string. @@ -1906,7 +1905,7 @@ interface Int8Array { * @param fromIndex The array index at which to begin the search. If fromIndex is omitted, the * search starts at index 0. */ - lastIndexOf(searchElement: number, fromIndex?: number): number; + lastIndexOf(searchElement: T, fromIndex?: number): number; /** * The length of the array. @@ -1921,7 +1920,7 @@ interface Int8Array { * @param thisArg An object to which the this keyword can refer in the callbackfn function. * If thisArg is omitted, undefined is used as the this value. */ - map(callbackfn: (value: number, index: number, array: Int8Array) => number, thisArg?: any): Int8Array; + map(callbackfn: (value: T, index: number, array: this) => T, thisArg?: any): this; /** * Calls the specified callback function for all the elements in an array. The return value of @@ -1933,8 +1932,7 @@ interface Int8Array { * the accumulation. The first call to the callbackfn function provides this value as an argument * instead of an array value. */ - reduce(callbackfn: (previousValue: number, currentValue: number, currentIndex: number, array: Int8Array) => number): number; - reduce(callbackfn: (previousValue: number, currentValue: number, currentIndex: number, array: Int8Array) => number, initialValue: number): number; + reduce(callbackfn: (previousValue: T, currentValue: T, currentIndex: number, array: this) => T): T; /** * Calls the specified callback function for all the elements in an array. The return value of @@ -1946,7 +1944,7 @@ interface Int8Array { * the accumulation. The first call to the callbackfn function provides this value as an argument * instead of an array value. */ - reduce(callbackfn: (previousValue: U, currentValue: number, currentIndex: number, array: Int8Array) => U, initialValue: U): U; + reduce(callbackfn: (previousValue: U, currentValue: T, currentIndex: number, array: this) => U, initialValue: U): U; /** * Calls the specified callback function for all the elements in an array, in descending order. @@ -1958,8 +1956,7 @@ interface Int8Array { * the accumulation. The first call to the callbackfn function provides this value as an * argument instead of an array value. */ - reduceRight(callbackfn: (previousValue: number, currentValue: number, currentIndex: number, array: Int8Array) => number): number; - reduceRight(callbackfn: (previousValue: number, currentValue: number, currentIndex: number, array: Int8Array) => number, initialValue: number): number; + reduceRight(callbackfn: (previousValue: T, currentValue: T, currentIndex: number, array: this) => T): T; /** * Calls the specified callback function for all the elements in an array, in descending order. @@ -1971,26 +1968,26 @@ interface Int8Array { * the accumulation. The first call to the callbackfn function provides this value as an argument * instead of an array value. */ - reduceRight(callbackfn: (previousValue: U, currentValue: number, currentIndex: number, array: Int8Array) => U, initialValue: U): U; + reduceRight(callbackfn: (previousValue: U, currentValue: T, currentIndex: number, array: this) => U, initialValue: U): U; /** * Reverses the elements in an Array. */ - reverse(): Int8Array; + reverse(): this; /** * Sets a value or an array of values. * @param array A typed or untyped array of values to set. * @param offset The index in the current array at which the values are to be written. */ - set(array: ArrayLike, offset?: number): void; + set(array: ArrayLike, offset?: number): void; /** * Returns a section of an array. * @param start The beginning of the specified portion of the array. * @param end The end of the specified portion of the array. This is exclusive of the element at the index 'end'. */ - slice(start?: number, end?: number): Int8Array; + slice(start?: number, end?: number): this; /** * Determines whether the specified callback function returns true for any element of an array. @@ -2000,26 +1997,26 @@ interface Int8Array { * @param thisArg An object to which the this keyword can refer in the predicate function. * If thisArg is omitted, undefined is used as the this value. */ - some(predicate: (value: number, index: number, array: Int8Array) => unknown, thisArg?: any): boolean; + some(predicate: (value: T, index: number, array: this) => unknown, thisArg?: any): boolean; /** * Sorts an array. * @param compareFn Function used to determine the order of the elements. It is expected to return * a negative value if first argument is less than second argument, zero if they're equal and a positive - * value otherwise. If omitted, the elements are sorted in ascending order. + * value otherwise. If omitted, the elements are sorted in ascending, ASCII character order. * ```ts * [11,2,22,1].sort((a, b) => a - b) * ``` */ - sort(compareFn?: (a: number, b: number) => number): this; + sort(compareFn?: (a: T, b: T) => number): this; /** - * Gets a new Int8Array view of the ArrayBuffer store for this array, referencing the elements + * Gets a new this view of the ArrayBuffer store for this array, referencing the elements * at begin, inclusive, up to end, exclusive. * @param begin The index of the beginning of the array. * @param end The index of the end of the array. */ - subarray(begin?: number, end?: number): Int8Array; + subarray(begin?: number, end?: number): this; /** * Converts a number to a string by using the current locale. @@ -2032,15 +2029,16 @@ interface Int8Array { toString(): string; /** Returns the primitive value of the specified object. */ - valueOf(): Int8Array; + valueOf(): this; - [index: number]: number; + [index: number]: T; } -interface Int8ArrayConstructor { - readonly prototype: Int8Array; - new(length: number): Int8Array; - new(array: ArrayLike | ArrayBufferLike): Int8Array; - new(buffer: ArrayBufferLike, byteOffset?: number, length?: number): Int8Array; + +interface TypedArrayConstructor> { + readonly prototype: A; + new(length: number): A; + new(array: ArrayLike | ArrayBufferLike): A; + new(buffer: ArrayBufferLike, byteOffset?: number, length?: number): A; /** * The size in bytes of each element in the array. @@ -2051,13 +2049,13 @@ interface Int8ArrayConstructor { * Returns a new array from a set of elements. * @param items A set of elements to include in the new array object. */ - of(...items: number[]): Int8Array; + of(...items: T[]): A; /** * Creates an array from an array-like or iterable object. * @param arrayLike An array-like or iterable object to convert to an array. */ - from(arrayLike: ArrayLike): Int8Array; + from(arrayLike: ArrayLike): A; /** * Creates an array from an array-like or iterable object. @@ -2065,2257 +2063,96 @@ interface Int8ArrayConstructor { * @param mapfn A mapping function to call on every element of the array. * @param thisArg Value of 'this' used to invoke the mapfn. */ - from(arrayLike: ArrayLike, mapfn: (v: T, k: number) => number, thisArg?: any): Int8Array; + from(arrayLike: ArrayLike, mapfn: (v: U, k: number) => bigint, thisArg?: any): BigInt64Array; +} +/** + * A typed array of 8-bit integer values. The contents are initialized to 0. If the requested + * number of bytes could not be allocated an exception is raised. + */ +interface Int8Array extends TypedArray {} + +interface Int8ArrayConstructor extends TypedArrayConstructor {} -} declare var Int8Array: Int8ArrayConstructor; /** * A typed array of 8-bit unsigned integer values. The contents are initialized to 0. If the * requested number of bytes could not be allocated an exception is raised. */ -interface Uint8Array { - /** - * The size in bytes of each element in the array. - */ - readonly BYTES_PER_ELEMENT: number; - - /** - * The ArrayBuffer instance referenced by the array. - */ - readonly buffer: ArrayBufferLike; - - /** - * The length in bytes of the array. - */ - readonly byteLength: number; - - /** - * The offset in bytes of the array. - */ - readonly byteOffset: number; - - /** - * Returns the this object after copying a section of the array identified by start and end - * to the same array starting at position target - * @param target If target is negative, it is treated as length+target where length is the - * length of the array. - * @param start If start is negative, it is treated as length+start. If end is negative, it - * is treated as length+end. - * @param end If not specified, length of the this object is used as its default value. - */ - copyWithin(target: number, start: number, end?: number): this; - - /** - * Determines whether all the members of an array satisfy the specified test. - * @param predicate A function that accepts up to three arguments. The every method calls - * the predicate function for each element in the array until the predicate returns a value - * which is coercible to the Boolean value false, or until the end of the array. - * @param thisArg An object to which the this keyword can refer in the predicate function. - * If thisArg is omitted, undefined is used as the this value. - */ - every(predicate: (value: number, index: number, array: Uint8Array) => unknown, thisArg?: any): boolean; - - /** - * Changes all array elements from `start` to `end` index to a static `value` and returns the modified array - * @param value value to fill array section with - * @param start index to start filling the array at. If start is negative, it is treated as - * length+start where length is the length of the array. - * @param end index to stop filling the array at. If end is negative, it is treated as - * length+end. - */ - fill(value: number, start?: number, end?: number): this; - - /** - * Returns the elements of an array that meet the condition specified in a callback function. - * @param predicate A function that accepts up to three arguments. The filter method calls - * the predicate function one time for each element in the array. - * @param thisArg An object to which the this keyword can refer in the predicate function. - * If thisArg is omitted, undefined is used as the this value. - */ - filter(predicate: (value: number, index: number, array: Uint8Array) => any, thisArg?: any): Uint8Array; - - /** - * Returns the value of the first element in the array where predicate is true, and undefined - * otherwise. - * @param predicate find calls predicate once for each element of the array, in ascending - * order, until it finds one where predicate returns true. If such an element is found, find - * immediately returns that element value. Otherwise, find returns undefined. - * @param thisArg If provided, it will be used as the this value for each invocation of - * predicate. If it is not provided, undefined is used instead. - */ - find(predicate: (value: number, index: number, obj: Uint8Array) => boolean, thisArg?: any): number | undefined; - - /** - * Returns the index of the first element in the array where predicate is true, and -1 - * otherwise. - * @param predicate find calls predicate once for each element of the array, in ascending - * order, until it finds one where predicate returns true. If such an element is found, - * findIndex immediately returns that element index. Otherwise, findIndex returns -1. - * @param thisArg If provided, it will be used as the this value for each invocation of - * predicate. If it is not provided, undefined is used instead. - */ - findIndex(predicate: (value: number, index: number, obj: Uint8Array) => boolean, thisArg?: any): number; - - /** - * Performs the specified action for each element in an array. - * @param callbackfn A function that accepts up to three arguments. forEach calls the - * callbackfn function one time for each element in the array. - * @param thisArg An object to which the this keyword can refer in the callbackfn function. - * If thisArg is omitted, undefined is used as the this value. - */ - forEach(callbackfn: (value: number, index: number, array: Uint8Array) => void, thisArg?: any): void; - - /** - * Returns the index of the first occurrence of a value in an array. - * @param searchElement The value to locate in the array. - * @param fromIndex The array index at which to begin the search. If fromIndex is omitted, the - * search starts at index 0. - */ - indexOf(searchElement: number, fromIndex?: number): number; +interface Uint8Array extends TypedArray {} - /** - * Adds all the elements of an array separated by the specified separator string. - * @param separator A string used to separate one element of an array from the next in the - * resulting String. If omitted, the array elements are separated with a comma. - */ - join(separator?: string): string; +interface Uint8ArrayConstructor extends TypedArrayConstructor {} - /** - * Returns the index of the last occurrence of a value in an array. - * @param searchElement The value to locate in the array. - * @param fromIndex The array index at which to begin the search. If fromIndex is omitted, the - * search starts at index 0. - */ - lastIndexOf(searchElement: number, fromIndex?: number): number; +declare var Uint8Array: Uint8ArrayConstructor; - /** - * The length of the array. - */ - readonly length: number; +/** + * A typed array of 8-bit unsigned integer (clamped) values. The contents are initialized to 0. + * If the requested number of bytes could not be allocated an exception is raised. + */ +interface Uint8ClampedArray extends TypedArray {} - /** - * Calls a defined callback function on each element of an array, and returns an array that - * contains the results. - * @param callbackfn A function that accepts up to three arguments. The map method calls the - * callbackfn function one time for each element in the array. - * @param thisArg An object to which the this keyword can refer in the callbackfn function. - * If thisArg is omitted, undefined is used as the this value. - */ - map(callbackfn: (value: number, index: number, array: Uint8Array) => number, thisArg?: any): Uint8Array; +interface Uint8ClampedArrayConstructor extends TypedArrayConstructor {} - /** - * Calls the specified callback function for all the elements in an array. The return value of - * the callback function is the accumulated result, and is provided as an argument in the next - * call to the callback function. - * @param callbackfn A function that accepts up to four arguments. The reduce method calls the - * callbackfn function one time for each element in the array. - * @param initialValue If initialValue is specified, it is used as the initial value to start - * the accumulation. The first call to the callbackfn function provides this value as an argument - * instead of an array value. - */ - reduce(callbackfn: (previousValue: number, currentValue: number, currentIndex: number, array: Uint8Array) => number): number; - reduce(callbackfn: (previousValue: number, currentValue: number, currentIndex: number, array: Uint8Array) => number, initialValue: number): number; +declare var Uint8ClampedArray: Uint8ClampedArrayConstructor; - /** - * Calls the specified callback function for all the elements in an array. The return value of - * the callback function is the accumulated result, and is provided as an argument in the next - * call to the callback function. - * @param callbackfn A function that accepts up to four arguments. The reduce method calls the - * callbackfn function one time for each element in the array. - * @param initialValue If initialValue is specified, it is used as the initial value to start - * the accumulation. The first call to the callbackfn function provides this value as an argument - * instead of an array value. - */ - reduce(callbackfn: (previousValue: U, currentValue: number, currentIndex: number, array: Uint8Array) => U, initialValue: U): U; +/** + * A typed array of 16-bit signed integer values. The contents are initialized to 0. If the + * requested number of bytes could not be allocated an exception is raised. + */ +interface Int16Array extends TypedArray {} - /** - * Calls the specified callback function for all the elements in an array, in descending order. - * The return value of the callback function is the accumulated result, and is provided as an - * argument in the next call to the callback function. - * @param callbackfn A function that accepts up to four arguments. The reduceRight method calls - * the callbackfn function one time for each element in the array. - * @param initialValue If initialValue is specified, it is used as the initial value to start - * the accumulation. The first call to the callbackfn function provides this value as an - * argument instead of an array value. - */ - reduceRight(callbackfn: (previousValue: number, currentValue: number, currentIndex: number, array: Uint8Array) => number): number; - reduceRight(callbackfn: (previousValue: number, currentValue: number, currentIndex: number, array: Uint8Array) => number, initialValue: number): number; +interface Int16ArrayConstructor extends TypedArrayConstructor {} - /** - * Calls the specified callback function for all the elements in an array, in descending order. - * The return value of the callback function is the accumulated result, and is provided as an - * argument in the next call to the callback function. - * @param callbackfn A function that accepts up to four arguments. The reduceRight method calls - * the callbackfn function one time for each element in the array. - * @param initialValue If initialValue is specified, it is used as the initial value to start - * the accumulation. The first call to the callbackfn function provides this value as an argument - * instead of an array value. - */ - reduceRight(callbackfn: (previousValue: U, currentValue: number, currentIndex: number, array: Uint8Array) => U, initialValue: U): U; +declare var Int16Array: Int16ArrayConstructor; - /** - * Reverses the elements in an Array. - */ - reverse(): Uint8Array; +/** + * A typed array of 16-bit unsigned integer values. The contents are initialized to 0. If the + * requested number of bytes could not be allocated an exception is raised. + */ +interface Uint16Array extends TypedArray {} - /** - * Sets a value or an array of values. - * @param array A typed or untyped array of values to set. - * @param offset The index in the current array at which the values are to be written. - */ - set(array: ArrayLike, offset?: number): void; +interface Uint16ArrayConstructor extends TypedArrayConstructor {} - /** - * Returns a section of an array. - * @param start The beginning of the specified portion of the array. - * @param end The end of the specified portion of the array. This is exclusive of the element at the index 'end'. - */ - slice(start?: number, end?: number): Uint8Array; +declare var Uint16Array: Uint16ArrayConstructor; - /** - * Determines whether the specified callback function returns true for any element of an array. - * @param predicate A function that accepts up to three arguments. The some method calls - * the predicate function for each element in the array until the predicate returns a value - * which is coercible to the Boolean value true, or until the end of the array. - * @param thisArg An object to which the this keyword can refer in the predicate function. - * If thisArg is omitted, undefined is used as the this value. - */ - some(predicate: (value: number, index: number, array: Uint8Array) => unknown, thisArg?: any): boolean; +/** + * A typed array of 32-bit signed integer values. The contents are initialized to 0. If the + * requested number of bytes could not be allocated an exception is raised. + */ +interface Int32Array extends TypedArray {} - /** - * Sorts an array. - * @param compareFn Function used to determine the order of the elements. It is expected to return - * a negative value if first argument is less than second argument, zero if they're equal and a positive - * value otherwise. If omitted, the elements are sorted in ascending order. - * ```ts - * [11,2,22,1].sort((a, b) => a - b) - * ``` - */ - sort(compareFn?: (a: number, b: number) => number): this; +interface Int32ArrayConstructor extends TypedArrayConstructor {} - /** - * Gets a new Uint8Array view of the ArrayBuffer store for this array, referencing the elements - * at begin, inclusive, up to end, exclusive. - * @param begin The index of the beginning of the array. - * @param end The index of the end of the array. - */ - subarray(begin?: number, end?: number): Uint8Array; +declare var Int32Array: Int32ArrayConstructor; - /** - * Converts a number to a string by using the current locale. - */ - toLocaleString(): string; +/** + * A typed array of 32-bit unsigned integer values. The contents are initialized to 0. If the + * requested number of bytes could not be allocated an exception is raised. + */ +interface Uint32Array extends TypedArray {} - /** - * Returns a string representation of an array. - */ - toString(): string; +interface Uint32ArrayConstructor extends TypedArrayConstructor {} - /** Returns the primitive value of the specified object. */ - valueOf(): Uint8Array; +declare var Uint32Array: Uint32ArrayConstructor; - [index: number]: number; -} +/** + * A typed array of 32-bit float values. The contents are initialized to 0. If the requested number + * of bytes could not be allocated an exception is raised. + */ +interface Float32Array extends TypedArray {} -interface Uint8ArrayConstructor { - readonly prototype: Uint8Array; - new(length: number): Uint8Array; - new(array: ArrayLike | ArrayBufferLike): Uint8Array; - new(buffer: ArrayBufferLike, byteOffset?: number, length?: number): Uint8Array; +interface Float32ArrayConstructor extends TypedArrayConstructor {} - /** - * The size in bytes of each element in the array. - */ - readonly BYTES_PER_ELEMENT: number; +declare var Float32Array: Float32ArrayConstructor; - /** - * Returns a new array from a set of elements. - * @param items A set of elements to include in the new array object. - */ - of(...items: number[]): Uint8Array; +/** + * A typed array of 64-bit float values. The contents are initialized to 0. If the requested + * number of bytes could not be allocated an exception is raised. + */ +interface Float64Array extends TypedArray {} - /** - * Creates an array from an array-like or iterable object. - * @param arrayLike An array-like or iterable object to convert to an array. - */ - from(arrayLike: ArrayLike): Uint8Array; - - /** - * Creates an array from an array-like or iterable object. - * @param arrayLike An array-like or iterable object to convert to an array. - * @param mapfn A mapping function to call on every element of the array. - * @param thisArg Value of 'this' used to invoke the mapfn. - */ - from(arrayLike: ArrayLike, mapfn: (v: T, k: number) => number, thisArg?: any): Uint8Array; - -} -declare var Uint8Array: Uint8ArrayConstructor; - -/** - * A typed array of 8-bit unsigned integer (clamped) values. The contents are initialized to 0. - * If the requested number of bytes could not be allocated an exception is raised. - */ -interface Uint8ClampedArray { - /** - * The size in bytes of each element in the array. - */ - readonly BYTES_PER_ELEMENT: number; - - /** - * The ArrayBuffer instance referenced by the array. - */ - readonly buffer: ArrayBufferLike; - - /** - * The length in bytes of the array. - */ - readonly byteLength: number; - - /** - * The offset in bytes of the array. - */ - readonly byteOffset: number; - - /** - * Returns the this object after copying a section of the array identified by start and end - * to the same array starting at position target - * @param target If target is negative, it is treated as length+target where length is the - * length of the array. - * @param start If start is negative, it is treated as length+start. If end is negative, it - * is treated as length+end. - * @param end If not specified, length of the this object is used as its default value. - */ - copyWithin(target: number, start: number, end?: number): this; - - /** - * Determines whether all the members of an array satisfy the specified test. - * @param predicate A function that accepts up to three arguments. The every method calls - * the predicate function for each element in the array until the predicate returns a value - * which is coercible to the Boolean value false, or until the end of the array. - * @param thisArg An object to which the this keyword can refer in the predicate function. - * If thisArg is omitted, undefined is used as the this value. - */ - every(predicate: (value: number, index: number, array: Uint8ClampedArray) => unknown, thisArg?: any): boolean; - - /** - * Changes all array elements from `start` to `end` index to a static `value` and returns the modified array - * @param value value to fill array section with - * @param start index to start filling the array at. If start is negative, it is treated as - * length+start where length is the length of the array. - * @param end index to stop filling the array at. If end is negative, it is treated as - * length+end. - */ - fill(value: number, start?: number, end?: number): this; - - /** - * Returns the elements of an array that meet the condition specified in a callback function. - * @param predicate A function that accepts up to three arguments. The filter method calls - * the predicate function one time for each element in the array. - * @param thisArg An object to which the this keyword can refer in the predicate function. - * If thisArg is omitted, undefined is used as the this value. - */ - filter(predicate: (value: number, index: number, array: Uint8ClampedArray) => any, thisArg?: any): Uint8ClampedArray; - - /** - * Returns the value of the first element in the array where predicate is true, and undefined - * otherwise. - * @param predicate find calls predicate once for each element of the array, in ascending - * order, until it finds one where predicate returns true. If such an element is found, find - * immediately returns that element value. Otherwise, find returns undefined. - * @param thisArg If provided, it will be used as the this value for each invocation of - * predicate. If it is not provided, undefined is used instead. - */ - find(predicate: (value: number, index: number, obj: Uint8ClampedArray) => boolean, thisArg?: any): number | undefined; - - /** - * Returns the index of the first element in the array where predicate is true, and -1 - * otherwise. - * @param predicate find calls predicate once for each element of the array, in ascending - * order, until it finds one where predicate returns true. If such an element is found, - * findIndex immediately returns that element index. Otherwise, findIndex returns -1. - * @param thisArg If provided, it will be used as the this value for each invocation of - * predicate. If it is not provided, undefined is used instead. - */ - findIndex(predicate: (value: number, index: number, obj: Uint8ClampedArray) => boolean, thisArg?: any): number; - - /** - * Performs the specified action for each element in an array. - * @param callbackfn A function that accepts up to three arguments. forEach calls the - * callbackfn function one time for each element in the array. - * @param thisArg An object to which the this keyword can refer in the callbackfn function. - * If thisArg is omitted, undefined is used as the this value. - */ - forEach(callbackfn: (value: number, index: number, array: Uint8ClampedArray) => void, thisArg?: any): void; - - /** - * Returns the index of the first occurrence of a value in an array. - * @param searchElement The value to locate in the array. - * @param fromIndex The array index at which to begin the search. If fromIndex is omitted, the - * search starts at index 0. - */ - indexOf(searchElement: number, fromIndex?: number): number; - - /** - * Adds all the elements of an array separated by the specified separator string. - * @param separator A string used to separate one element of an array from the next in the - * resulting String. If omitted, the array elements are separated with a comma. - */ - join(separator?: string): string; - - /** - * Returns the index of the last occurrence of a value in an array. - * @param searchElement The value to locate in the array. - * @param fromIndex The array index at which to begin the search. If fromIndex is omitted, the - * search starts at index 0. - */ - lastIndexOf(searchElement: number, fromIndex?: number): number; - - /** - * The length of the array. - */ - readonly length: number; - - /** - * Calls a defined callback function on each element of an array, and returns an array that - * contains the results. - * @param callbackfn A function that accepts up to three arguments. The map method calls the - * callbackfn function one time for each element in the array. - * @param thisArg An object to which the this keyword can refer in the callbackfn function. - * If thisArg is omitted, undefined is used as the this value. - */ - map(callbackfn: (value: number, index: number, array: Uint8ClampedArray) => number, thisArg?: any): Uint8ClampedArray; - - /** - * Calls the specified callback function for all the elements in an array. The return value of - * the callback function is the accumulated result, and is provided as an argument in the next - * call to the callback function. - * @param callbackfn A function that accepts up to four arguments. The reduce method calls the - * callbackfn function one time for each element in the array. - * @param initialValue If initialValue is specified, it is used as the initial value to start - * the accumulation. The first call to the callbackfn function provides this value as an argument - * instead of an array value. - */ - reduce(callbackfn: (previousValue: number, currentValue: number, currentIndex: number, array: Uint8ClampedArray) => number): number; - reduce(callbackfn: (previousValue: number, currentValue: number, currentIndex: number, array: Uint8ClampedArray) => number, initialValue: number): number; - - /** - * Calls the specified callback function for all the elements in an array. The return value of - * the callback function is the accumulated result, and is provided as an argument in the next - * call to the callback function. - * @param callbackfn A function that accepts up to four arguments. The reduce method calls the - * callbackfn function one time for each element in the array. - * @param initialValue If initialValue is specified, it is used as the initial value to start - * the accumulation. The first call to the callbackfn function provides this value as an argument - * instead of an array value. - */ - reduce(callbackfn: (previousValue: U, currentValue: number, currentIndex: number, array: Uint8ClampedArray) => U, initialValue: U): U; - - /** - * Calls the specified callback function for all the elements in an array, in descending order. - * The return value of the callback function is the accumulated result, and is provided as an - * argument in the next call to the callback function. - * @param callbackfn A function that accepts up to four arguments. The reduceRight method calls - * the callbackfn function one time for each element in the array. - * @param initialValue If initialValue is specified, it is used as the initial value to start - * the accumulation. The first call to the callbackfn function provides this value as an - * argument instead of an array value. - */ - reduceRight(callbackfn: (previousValue: number, currentValue: number, currentIndex: number, array: Uint8ClampedArray) => number): number; - reduceRight(callbackfn: (previousValue: number, currentValue: number, currentIndex: number, array: Uint8ClampedArray) => number, initialValue: number): number; - - /** - * Calls the specified callback function for all the elements in an array, in descending order. - * The return value of the callback function is the accumulated result, and is provided as an - * argument in the next call to the callback function. - * @param callbackfn A function that accepts up to four arguments. The reduceRight method calls - * the callbackfn function one time for each element in the array. - * @param initialValue If initialValue is specified, it is used as the initial value to start - * the accumulation. The first call to the callbackfn function provides this value as an argument - * instead of an array value. - */ - reduceRight(callbackfn: (previousValue: U, currentValue: number, currentIndex: number, array: Uint8ClampedArray) => U, initialValue: U): U; - - /** - * Reverses the elements in an Array. - */ - reverse(): Uint8ClampedArray; - - /** - * Sets a value or an array of values. - * @param array A typed or untyped array of values to set. - * @param offset The index in the current array at which the values are to be written. - */ - set(array: ArrayLike, offset?: number): void; - - /** - * Returns a section of an array. - * @param start The beginning of the specified portion of the array. - * @param end The end of the specified portion of the array. This is exclusive of the element at the index 'end'. - */ - slice(start?: number, end?: number): Uint8ClampedArray; - - /** - * Determines whether the specified callback function returns true for any element of an array. - * @param predicate A function that accepts up to three arguments. The some method calls - * the predicate function for each element in the array until the predicate returns a value - * which is coercible to the Boolean value true, or until the end of the array. - * @param thisArg An object to which the this keyword can refer in the predicate function. - * If thisArg is omitted, undefined is used as the this value. - */ - some(predicate: (value: number, index: number, array: Uint8ClampedArray) => unknown, thisArg?: any): boolean; - - /** - * Sorts an array. - * @param compareFn Function used to determine the order of the elements. It is expected to return - * a negative value if first argument is less than second argument, zero if they're equal and a positive - * value otherwise. If omitted, the elements are sorted in ascending order. - * ```ts - * [11,2,22,1].sort((a, b) => a - b) - * ``` - */ - sort(compareFn?: (a: number, b: number) => number): this; - - /** - * Gets a new Uint8ClampedArray view of the ArrayBuffer store for this array, referencing the elements - * at begin, inclusive, up to end, exclusive. - * @param begin The index of the beginning of the array. - * @param end The index of the end of the array. - */ - subarray(begin?: number, end?: number): Uint8ClampedArray; - - /** - * Converts a number to a string by using the current locale. - */ - toLocaleString(): string; - - /** - * Returns a string representation of an array. - */ - toString(): string; - - /** Returns the primitive value of the specified object. */ - valueOf(): Uint8ClampedArray; - - [index: number]: number; -} - -interface Uint8ClampedArrayConstructor { - readonly prototype: Uint8ClampedArray; - new(length: number): Uint8ClampedArray; - new(array: ArrayLike | ArrayBufferLike): Uint8ClampedArray; - new(buffer: ArrayBufferLike, byteOffset?: number, length?: number): Uint8ClampedArray; - - /** - * The size in bytes of each element in the array. - */ - readonly BYTES_PER_ELEMENT: number; - - /** - * Returns a new array from a set of elements. - * @param items A set of elements to include in the new array object. - */ - of(...items: number[]): Uint8ClampedArray; - - /** - * Creates an array from an array-like or iterable object. - * @param arrayLike An array-like or iterable object to convert to an array. - */ - from(arrayLike: ArrayLike): Uint8ClampedArray; - - /** - * Creates an array from an array-like or iterable object. - * @param arrayLike An array-like or iterable object to convert to an array. - * @param mapfn A mapping function to call on every element of the array. - * @param thisArg Value of 'this' used to invoke the mapfn. - */ - from(arrayLike: ArrayLike, mapfn: (v: T, k: number) => number, thisArg?: any): Uint8ClampedArray; -} -declare var Uint8ClampedArray: Uint8ClampedArrayConstructor; - -/** - * A typed array of 16-bit signed integer values. The contents are initialized to 0. If the - * requested number of bytes could not be allocated an exception is raised. - */ -interface Int16Array { - /** - * The size in bytes of each element in the array. - */ - readonly BYTES_PER_ELEMENT: number; - - /** - * The ArrayBuffer instance referenced by the array. - */ - readonly buffer: ArrayBufferLike; - - /** - * The length in bytes of the array. - */ - readonly byteLength: number; - - /** - * The offset in bytes of the array. - */ - readonly byteOffset: number; - - /** - * Returns the this object after copying a section of the array identified by start and end - * to the same array starting at position target - * @param target If target is negative, it is treated as length+target where length is the - * length of the array. - * @param start If start is negative, it is treated as length+start. If end is negative, it - * is treated as length+end. - * @param end If not specified, length of the this object is used as its default value. - */ - copyWithin(target: number, start: number, end?: number): this; - - /** - * Determines whether all the members of an array satisfy the specified test. - * @param predicate A function that accepts up to three arguments. The every method calls - * the predicate function for each element in the array until the predicate returns a value - * which is coercible to the Boolean value false, or until the end of the array. - * @param thisArg An object to which the this keyword can refer in the predicate function. - * If thisArg is omitted, undefined is used as the this value. - */ - every(predicate: (value: number, index: number, array: Int16Array) => unknown, thisArg?: any): boolean; - - /** - * Changes all array elements from `start` to `end` index to a static `value` and returns the modified array - * @param value value to fill array section with - * @param start index to start filling the array at. If start is negative, it is treated as - * length+start where length is the length of the array. - * @param end index to stop filling the array at. If end is negative, it is treated as - * length+end. - */ - fill(value: number, start?: number, end?: number): this; - - /** - * Returns the elements of an array that meet the condition specified in a callback function. - * @param predicate A function that accepts up to three arguments. The filter method calls - * the predicate function one time for each element in the array. - * @param thisArg An object to which the this keyword can refer in the predicate function. - * If thisArg is omitted, undefined is used as the this value. - */ - filter(predicate: (value: number, index: number, array: Int16Array) => any, thisArg?: any): Int16Array; - - /** - * Returns the value of the first element in the array where predicate is true, and undefined - * otherwise. - * @param predicate find calls predicate once for each element of the array, in ascending - * order, until it finds one where predicate returns true. If such an element is found, find - * immediately returns that element value. Otherwise, find returns undefined. - * @param thisArg If provided, it will be used as the this value for each invocation of - * predicate. If it is not provided, undefined is used instead. - */ - find(predicate: (value: number, index: number, obj: Int16Array) => boolean, thisArg?: any): number | undefined; - - /** - * Returns the index of the first element in the array where predicate is true, and -1 - * otherwise. - * @param predicate find calls predicate once for each element of the array, in ascending - * order, until it finds one where predicate returns true. If such an element is found, - * findIndex immediately returns that element index. Otherwise, findIndex returns -1. - * @param thisArg If provided, it will be used as the this value for each invocation of - * predicate. If it is not provided, undefined is used instead. - */ - findIndex(predicate: (value: number, index: number, obj: Int16Array) => boolean, thisArg?: any): number; - - /** - * Performs the specified action for each element in an array. - * @param callbackfn A function that accepts up to three arguments. forEach calls the - * callbackfn function one time for each element in the array. - * @param thisArg An object to which the this keyword can refer in the callbackfn function. - * If thisArg is omitted, undefined is used as the this value. - */ - forEach(callbackfn: (value: number, index: number, array: Int16Array) => void, thisArg?: any): void; - /** - * Returns the index of the first occurrence of a value in an array. - * @param searchElement The value to locate in the array. - * @param fromIndex The array index at which to begin the search. If fromIndex is omitted, the - * search starts at index 0. - */ - indexOf(searchElement: number, fromIndex?: number): number; - - /** - * Adds all the elements of an array separated by the specified separator string. - * @param separator A string used to separate one element of an array from the next in the - * resulting String. If omitted, the array elements are separated with a comma. - */ - join(separator?: string): string; - - /** - * Returns the index of the last occurrence of a value in an array. - * @param searchElement The value to locate in the array. - * @param fromIndex The array index at which to begin the search. If fromIndex is omitted, the - * search starts at index 0. - */ - lastIndexOf(searchElement: number, fromIndex?: number): number; - - /** - * The length of the array. - */ - readonly length: number; - - /** - * Calls a defined callback function on each element of an array, and returns an array that - * contains the results. - * @param callbackfn A function that accepts up to three arguments. The map method calls the - * callbackfn function one time for each element in the array. - * @param thisArg An object to which the this keyword can refer in the callbackfn function. - * If thisArg is omitted, undefined is used as the this value. - */ - map(callbackfn: (value: number, index: number, array: Int16Array) => number, thisArg?: any): Int16Array; - - /** - * Calls the specified callback function for all the elements in an array. The return value of - * the callback function is the accumulated result, and is provided as an argument in the next - * call to the callback function. - * @param callbackfn A function that accepts up to four arguments. The reduce method calls the - * callbackfn function one time for each element in the array. - * @param initialValue If initialValue is specified, it is used as the initial value to start - * the accumulation. The first call to the callbackfn function provides this value as an argument - * instead of an array value. - */ - reduce(callbackfn: (previousValue: number, currentValue: number, currentIndex: number, array: Int16Array) => number): number; - reduce(callbackfn: (previousValue: number, currentValue: number, currentIndex: number, array: Int16Array) => number, initialValue: number): number; - - /** - * Calls the specified callback function for all the elements in an array. The return value of - * the callback function is the accumulated result, and is provided as an argument in the next - * call to the callback function. - * @param callbackfn A function that accepts up to four arguments. The reduce method calls the - * callbackfn function one time for each element in the array. - * @param initialValue If initialValue is specified, it is used as the initial value to start - * the accumulation. The first call to the callbackfn function provides this value as an argument - * instead of an array value. - */ - reduce(callbackfn: (previousValue: U, currentValue: number, currentIndex: number, array: Int16Array) => U, initialValue: U): U; - - /** - * Calls the specified callback function for all the elements in an array, in descending order. - * The return value of the callback function is the accumulated result, and is provided as an - * argument in the next call to the callback function. - * @param callbackfn A function that accepts up to four arguments. The reduceRight method calls - * the callbackfn function one time for each element in the array. - * @param initialValue If initialValue is specified, it is used as the initial value to start - * the accumulation. The first call to the callbackfn function provides this value as an - * argument instead of an array value. - */ - reduceRight(callbackfn: (previousValue: number, currentValue: number, currentIndex: number, array: Int16Array) => number): number; - reduceRight(callbackfn: (previousValue: number, currentValue: number, currentIndex: number, array: Int16Array) => number, initialValue: number): number; - - /** - * Calls the specified callback function for all the elements in an array, in descending order. - * The return value of the callback function is the accumulated result, and is provided as an - * argument in the next call to the callback function. - * @param callbackfn A function that accepts up to four arguments. The reduceRight method calls - * the callbackfn function one time for each element in the array. - * @param initialValue If initialValue is specified, it is used as the initial value to start - * the accumulation. The first call to the callbackfn function provides this value as an argument - * instead of an array value. - */ - reduceRight(callbackfn: (previousValue: U, currentValue: number, currentIndex: number, array: Int16Array) => U, initialValue: U): U; - - /** - * Reverses the elements in an Array. - */ - reverse(): Int16Array; - - /** - * Sets a value or an array of values. - * @param array A typed or untyped array of values to set. - * @param offset The index in the current array at which the values are to be written. - */ - set(array: ArrayLike, offset?: number): void; - - /** - * Returns a section of an array. - * @param start The beginning of the specified portion of the array. - * @param end The end of the specified portion of the array. This is exclusive of the element at the index 'end'. - */ - slice(start?: number, end?: number): Int16Array; - - /** - * Determines whether the specified callback function returns true for any element of an array. - * @param predicate A function that accepts up to three arguments. The some method calls - * the predicate function for each element in the array until the predicate returns a value - * which is coercible to the Boolean value true, or until the end of the array. - * @param thisArg An object to which the this keyword can refer in the predicate function. - * If thisArg is omitted, undefined is used as the this value. - */ - some(predicate: (value: number, index: number, array: Int16Array) => unknown, thisArg?: any): boolean; - - /** - * Sorts an array. - * @param compareFn Function used to determine the order of the elements. It is expected to return - * a negative value if first argument is less than second argument, zero if they're equal and a positive - * value otherwise. If omitted, the elements are sorted in ascending order. - * ```ts - * [11,2,22,1].sort((a, b) => a - b) - * ``` - */ - sort(compareFn?: (a: number, b: number) => number): this; - - /** - * Gets a new Int16Array view of the ArrayBuffer store for this array, referencing the elements - * at begin, inclusive, up to end, exclusive. - * @param begin The index of the beginning of the array. - * @param end The index of the end of the array. - */ - subarray(begin?: number, end?: number): Int16Array; - - /** - * Converts a number to a string by using the current locale. - */ - toLocaleString(): string; - - /** - * Returns a string representation of an array. - */ - toString(): string; - - /** Returns the primitive value of the specified object. */ - valueOf(): Int16Array; - - [index: number]: number; -} - -interface Int16ArrayConstructor { - readonly prototype: Int16Array; - new(length: number): Int16Array; - new(array: ArrayLike | ArrayBufferLike): Int16Array; - new(buffer: ArrayBufferLike, byteOffset?: number, length?: number): Int16Array; - - /** - * The size in bytes of each element in the array. - */ - readonly BYTES_PER_ELEMENT: number; - - /** - * Returns a new array from a set of elements. - * @param items A set of elements to include in the new array object. - */ - of(...items: number[]): Int16Array; - - /** - * Creates an array from an array-like or iterable object. - * @param arrayLike An array-like or iterable object to convert to an array. - */ - from(arrayLike: ArrayLike): Int16Array; - - /** - * Creates an array from an array-like or iterable object. - * @param arrayLike An array-like or iterable object to convert to an array. - * @param mapfn A mapping function to call on every element of the array. - * @param thisArg Value of 'this' used to invoke the mapfn. - */ - from(arrayLike: ArrayLike, mapfn: (v: T, k: number) => number, thisArg?: any): Int16Array; - - -} -declare var Int16Array: Int16ArrayConstructor; - -/** - * A typed array of 16-bit unsigned integer values. The contents are initialized to 0. If the - * requested number of bytes could not be allocated an exception is raised. - */ -interface Uint16Array { - /** - * The size in bytes of each element in the array. - */ - readonly BYTES_PER_ELEMENT: number; - - /** - * The ArrayBuffer instance referenced by the array. - */ - readonly buffer: ArrayBufferLike; - - /** - * The length in bytes of the array. - */ - readonly byteLength: number; - - /** - * The offset in bytes of the array. - */ - readonly byteOffset: number; - - /** - * Returns the this object after copying a section of the array identified by start and end - * to the same array starting at position target - * @param target If target is negative, it is treated as length+target where length is the - * length of the array. - * @param start If start is negative, it is treated as length+start. If end is negative, it - * is treated as length+end. - * @param end If not specified, length of the this object is used as its default value. - */ - copyWithin(target: number, start: number, end?: number): this; - - /** - * Determines whether all the members of an array satisfy the specified test. - * @param predicate A function that accepts up to three arguments. The every method calls - * the predicate function for each element in the array until the predicate returns a value - * which is coercible to the Boolean value false, or until the end of the array. - * @param thisArg An object to which the this keyword can refer in the predicate function. - * If thisArg is omitted, undefined is used as the this value. - */ - every(predicate: (value: number, index: number, array: Uint16Array) => unknown, thisArg?: any): boolean; - - /** - * Changes all array elements from `start` to `end` index to a static `value` and returns the modified array - * @param value value to fill array section with - * @param start index to start filling the array at. If start is negative, it is treated as - * length+start where length is the length of the array. - * @param end index to stop filling the array at. If end is negative, it is treated as - * length+end. - */ - fill(value: number, start?: number, end?: number): this; - - /** - * Returns the elements of an array that meet the condition specified in a callback function. - * @param predicate A function that accepts up to three arguments. The filter method calls - * the predicate function one time for each element in the array. - * @param thisArg An object to which the this keyword can refer in the predicate function. - * If thisArg is omitted, undefined is used as the this value. - */ - filter(predicate: (value: number, index: number, array: Uint16Array) => any, thisArg?: any): Uint16Array; - - /** - * Returns the value of the first element in the array where predicate is true, and undefined - * otherwise. - * @param predicate find calls predicate once for each element of the array, in ascending - * order, until it finds one where predicate returns true. If such an element is found, find - * immediately returns that element value. Otherwise, find returns undefined. - * @param thisArg If provided, it will be used as the this value for each invocation of - * predicate. If it is not provided, undefined is used instead. - */ - find(predicate: (value: number, index: number, obj: Uint16Array) => boolean, thisArg?: any): number | undefined; - - /** - * Returns the index of the first element in the array where predicate is true, and -1 - * otherwise. - * @param predicate find calls predicate once for each element of the array, in ascending - * order, until it finds one where predicate returns true. If such an element is found, - * findIndex immediately returns that element index. Otherwise, findIndex returns -1. - * @param thisArg If provided, it will be used as the this value for each invocation of - * predicate. If it is not provided, undefined is used instead. - */ - findIndex(predicate: (value: number, index: number, obj: Uint16Array) => boolean, thisArg?: any): number; - - /** - * Performs the specified action for each element in an array. - * @param callbackfn A function that accepts up to three arguments. forEach calls the - * callbackfn function one time for each element in the array. - * @param thisArg An object to which the this keyword can refer in the callbackfn function. - * If thisArg is omitted, undefined is used as the this value. - */ - forEach(callbackfn: (value: number, index: number, array: Uint16Array) => void, thisArg?: any): void; - - /** - * Returns the index of the first occurrence of a value in an array. - * @param searchElement The value to locate in the array. - * @param fromIndex The array index at which to begin the search. If fromIndex is omitted, the - * search starts at index 0. - */ - indexOf(searchElement: number, fromIndex?: number): number; - - /** - * Adds all the elements of an array separated by the specified separator string. - * @param separator A string used to separate one element of an array from the next in the - * resulting String. If omitted, the array elements are separated with a comma. - */ - join(separator?: string): string; - - /** - * Returns the index of the last occurrence of a value in an array. - * @param searchElement The value to locate in the array. - * @param fromIndex The array index at which to begin the search. If fromIndex is omitted, the - * search starts at index 0. - */ - lastIndexOf(searchElement: number, fromIndex?: number): number; - - /** - * The length of the array. - */ - readonly length: number; - - /** - * Calls a defined callback function on each element of an array, and returns an array that - * contains the results. - * @param callbackfn A function that accepts up to three arguments. The map method calls the - * callbackfn function one time for each element in the array. - * @param thisArg An object to which the this keyword can refer in the callbackfn function. - * If thisArg is omitted, undefined is used as the this value. - */ - map(callbackfn: (value: number, index: number, array: Uint16Array) => number, thisArg?: any): Uint16Array; - - /** - * Calls the specified callback function for all the elements in an array. The return value of - * the callback function is the accumulated result, and is provided as an argument in the next - * call to the callback function. - * @param callbackfn A function that accepts up to four arguments. The reduce method calls the - * callbackfn function one time for each element in the array. - * @param initialValue If initialValue is specified, it is used as the initial value to start - * the accumulation. The first call to the callbackfn function provides this value as an argument - * instead of an array value. - */ - reduce(callbackfn: (previousValue: number, currentValue: number, currentIndex: number, array: Uint16Array) => number): number; - reduce(callbackfn: (previousValue: number, currentValue: number, currentIndex: number, array: Uint16Array) => number, initialValue: number): number; - - /** - * Calls the specified callback function for all the elements in an array. The return value of - * the callback function is the accumulated result, and is provided as an argument in the next - * call to the callback function. - * @param callbackfn A function that accepts up to four arguments. The reduce method calls the - * callbackfn function one time for each element in the array. - * @param initialValue If initialValue is specified, it is used as the initial value to start - * the accumulation. The first call to the callbackfn function provides this value as an argument - * instead of an array value. - */ - reduce(callbackfn: (previousValue: U, currentValue: number, currentIndex: number, array: Uint16Array) => U, initialValue: U): U; - - /** - * Calls the specified callback function for all the elements in an array, in descending order. - * The return value of the callback function is the accumulated result, and is provided as an - * argument in the next call to the callback function. - * @param callbackfn A function that accepts up to four arguments. The reduceRight method calls - * the callbackfn function one time for each element in the array. - * @param initialValue If initialValue is specified, it is used as the initial value to start - * the accumulation. The first call to the callbackfn function provides this value as an - * argument instead of an array value. - */ - reduceRight(callbackfn: (previousValue: number, currentValue: number, currentIndex: number, array: Uint16Array) => number): number; - reduceRight(callbackfn: (previousValue: number, currentValue: number, currentIndex: number, array: Uint16Array) => number, initialValue: number): number; - - /** - * Calls the specified callback function for all the elements in an array, in descending order. - * The return value of the callback function is the accumulated result, and is provided as an - * argument in the next call to the callback function. - * @param callbackfn A function that accepts up to four arguments. The reduceRight method calls - * the callbackfn function one time for each element in the array. - * @param initialValue If initialValue is specified, it is used as the initial value to start - * the accumulation. The first call to the callbackfn function provides this value as an argument - * instead of an array value. - */ - reduceRight(callbackfn: (previousValue: U, currentValue: number, currentIndex: number, array: Uint16Array) => U, initialValue: U): U; - - /** - * Reverses the elements in an Array. - */ - reverse(): Uint16Array; - - /** - * Sets a value or an array of values. - * @param array A typed or untyped array of values to set. - * @param offset The index in the current array at which the values are to be written. - */ - set(array: ArrayLike, offset?: number): void; - - /** - * Returns a section of an array. - * @param start The beginning of the specified portion of the array. - * @param end The end of the specified portion of the array. This is exclusive of the element at the index 'end'. - */ - slice(start?: number, end?: number): Uint16Array; - - /** - * Determines whether the specified callback function returns true for any element of an array. - * @param predicate A function that accepts up to three arguments. The some method calls - * the predicate function for each element in the array until the predicate returns a value - * which is coercible to the Boolean value true, or until the end of the array. - * @param thisArg An object to which the this keyword can refer in the predicate function. - * If thisArg is omitted, undefined is used as the this value. - */ - some(predicate: (value: number, index: number, array: Uint16Array) => unknown, thisArg?: any): boolean; - - /** - * Sorts an array. - * @param compareFn Function used to determine the order of the elements. It is expected to return - * a negative value if first argument is less than second argument, zero if they're equal and a positive - * value otherwise. If omitted, the elements are sorted in ascending order. - * ```ts - * [11,2,22,1].sort((a, b) => a - b) - * ``` - */ - sort(compareFn?: (a: number, b: number) => number): this; - - /** - * Gets a new Uint16Array view of the ArrayBuffer store for this array, referencing the elements - * at begin, inclusive, up to end, exclusive. - * @param begin The index of the beginning of the array. - * @param end The index of the end of the array. - */ - subarray(begin?: number, end?: number): Uint16Array; - - /** - * Converts a number to a string by using the current locale. - */ - toLocaleString(): string; - - /** - * Returns a string representation of an array. - */ - toString(): string; - - /** Returns the primitive value of the specified object. */ - valueOf(): Uint16Array; - - [index: number]: number; -} - -interface Uint16ArrayConstructor { - readonly prototype: Uint16Array; - new(length: number): Uint16Array; - new(array: ArrayLike | ArrayBufferLike): Uint16Array; - new(buffer: ArrayBufferLike, byteOffset?: number, length?: number): Uint16Array; - - /** - * The size in bytes of each element in the array. - */ - readonly BYTES_PER_ELEMENT: number; - - /** - * Returns a new array from a set of elements. - * @param items A set of elements to include in the new array object. - */ - of(...items: number[]): Uint16Array; - - /** - * Creates an array from an array-like or iterable object. - * @param arrayLike An array-like or iterable object to convert to an array. - */ - from(arrayLike: ArrayLike): Uint16Array; - - /** - * Creates an array from an array-like or iterable object. - * @param arrayLike An array-like or iterable object to convert to an array. - * @param mapfn A mapping function to call on every element of the array. - * @param thisArg Value of 'this' used to invoke the mapfn. - */ - from(arrayLike: ArrayLike, mapfn: (v: T, k: number) => number, thisArg?: any): Uint16Array; - - -} -declare var Uint16Array: Uint16ArrayConstructor; -/** - * A typed array of 32-bit signed integer values. The contents are initialized to 0. If the - * requested number of bytes could not be allocated an exception is raised. - */ -interface Int32Array { - /** - * The size in bytes of each element in the array. - */ - readonly BYTES_PER_ELEMENT: number; - - /** - * The ArrayBuffer instance referenced by the array. - */ - readonly buffer: ArrayBufferLike; - - /** - * The length in bytes of the array. - */ - readonly byteLength: number; - - /** - * The offset in bytes of the array. - */ - readonly byteOffset: number; - - /** - * Returns the this object after copying a section of the array identified by start and end - * to the same array starting at position target - * @param target If target is negative, it is treated as length+target where length is the - * length of the array. - * @param start If start is negative, it is treated as length+start. If end is negative, it - * is treated as length+end. - * @param end If not specified, length of the this object is used as its default value. - */ - copyWithin(target: number, start: number, end?: number): this; - - /** - * Determines whether all the members of an array satisfy the specified test. - * @param predicate A function that accepts up to three arguments. The every method calls - * the predicate function for each element in the array until the predicate returns a value - * which is coercible to the Boolean value false, or until the end of the array. - * @param thisArg An object to which the this keyword can refer in the predicate function. - * If thisArg is omitted, undefined is used as the this value. - */ - every(predicate: (value: number, index: number, array: Int32Array) => unknown, thisArg?: any): boolean; - - /** - * Changes all array elements from `start` to `end` index to a static `value` and returns the modified array - * @param value value to fill array section with - * @param start index to start filling the array at. If start is negative, it is treated as - * length+start where length is the length of the array. - * @param end index to stop filling the array at. If end is negative, it is treated as - * length+end. - */ - fill(value: number, start?: number, end?: number): this; - - /** - * Returns the elements of an array that meet the condition specified in a callback function. - * @param predicate A function that accepts up to three arguments. The filter method calls - * the predicate function one time for each element in the array. - * @param thisArg An object to which the this keyword can refer in the predicate function. - * If thisArg is omitted, undefined is used as the this value. - */ - filter(predicate: (value: number, index: number, array: Int32Array) => any, thisArg?: any): Int32Array; - - /** - * Returns the value of the first element in the array where predicate is true, and undefined - * otherwise. - * @param predicate find calls predicate once for each element of the array, in ascending - * order, until it finds one where predicate returns true. If such an element is found, find - * immediately returns that element value. Otherwise, find returns undefined. - * @param thisArg If provided, it will be used as the this value for each invocation of - * predicate. If it is not provided, undefined is used instead. - */ - find(predicate: (value: number, index: number, obj: Int32Array) => boolean, thisArg?: any): number | undefined; - - /** - * Returns the index of the first element in the array where predicate is true, and -1 - * otherwise. - * @param predicate find calls predicate once for each element of the array, in ascending - * order, until it finds one where predicate returns true. If such an element is found, - * findIndex immediately returns that element index. Otherwise, findIndex returns -1. - * @param thisArg If provided, it will be used as the this value for each invocation of - * predicate. If it is not provided, undefined is used instead. - */ - findIndex(predicate: (value: number, index: number, obj: Int32Array) => boolean, thisArg?: any): number; - - /** - * Performs the specified action for each element in an array. - * @param callbackfn A function that accepts up to three arguments. forEach calls the - * callbackfn function one time for each element in the array. - * @param thisArg An object to which the this keyword can refer in the callbackfn function. - * If thisArg is omitted, undefined is used as the this value. - */ - forEach(callbackfn: (value: number, index: number, array: Int32Array) => void, thisArg?: any): void; - - /** - * Returns the index of the first occurrence of a value in an array. - * @param searchElement The value to locate in the array. - * @param fromIndex The array index at which to begin the search. If fromIndex is omitted, the - * search starts at index 0. - */ - indexOf(searchElement: number, fromIndex?: number): number; - - /** - * Adds all the elements of an array separated by the specified separator string. - * @param separator A string used to separate one element of an array from the next in the - * resulting String. If omitted, the array elements are separated with a comma. - */ - join(separator?: string): string; - - /** - * Returns the index of the last occurrence of a value in an array. - * @param searchElement The value to locate in the array. - * @param fromIndex The array index at which to begin the search. If fromIndex is omitted, the - * search starts at index 0. - */ - lastIndexOf(searchElement: number, fromIndex?: number): number; - - /** - * The length of the array. - */ - readonly length: number; - - /** - * Calls a defined callback function on each element of an array, and returns an array that - * contains the results. - * @param callbackfn A function that accepts up to three arguments. The map method calls the - * callbackfn function one time for each element in the array. - * @param thisArg An object to which the this keyword can refer in the callbackfn function. - * If thisArg is omitted, undefined is used as the this value. - */ - map(callbackfn: (value: number, index: number, array: Int32Array) => number, thisArg?: any): Int32Array; - - /** - * Calls the specified callback function for all the elements in an array. The return value of - * the callback function is the accumulated result, and is provided as an argument in the next - * call to the callback function. - * @param callbackfn A function that accepts up to four arguments. The reduce method calls the - * callbackfn function one time for each element in the array. - * @param initialValue If initialValue is specified, it is used as the initial value to start - * the accumulation. The first call to the callbackfn function provides this value as an argument - * instead of an array value. - */ - reduce(callbackfn: (previousValue: number, currentValue: number, currentIndex: number, array: Int32Array) => number): number; - reduce(callbackfn: (previousValue: number, currentValue: number, currentIndex: number, array: Int32Array) => number, initialValue: number): number; - - /** - * Calls the specified callback function for all the elements in an array. The return value of - * the callback function is the accumulated result, and is provided as an argument in the next - * call to the callback function. - * @param callbackfn A function that accepts up to four arguments. The reduce method calls the - * callbackfn function one time for each element in the array. - * @param initialValue If initialValue is specified, it is used as the initial value to start - * the accumulation. The first call to the callbackfn function provides this value as an argument - * instead of an array value. - */ - reduce(callbackfn: (previousValue: U, currentValue: number, currentIndex: number, array: Int32Array) => U, initialValue: U): U; - - /** - * Calls the specified callback function for all the elements in an array, in descending order. - * The return value of the callback function is the accumulated result, and is provided as an - * argument in the next call to the callback function. - * @param callbackfn A function that accepts up to four arguments. The reduceRight method calls - * the callbackfn function one time for each element in the array. - * @param initialValue If initialValue is specified, it is used as the initial value to start - * the accumulation. The first call to the callbackfn function provides this value as an - * argument instead of an array value. - */ - reduceRight(callbackfn: (previousValue: number, currentValue: number, currentIndex: number, array: Int32Array) => number): number; - reduceRight(callbackfn: (previousValue: number, currentValue: number, currentIndex: number, array: Int32Array) => number, initialValue: number): number; - - /** - * Calls the specified callback function for all the elements in an array, in descending order. - * The return value of the callback function is the accumulated result, and is provided as an - * argument in the next call to the callback function. - * @param callbackfn A function that accepts up to four arguments. The reduceRight method calls - * the callbackfn function one time for each element in the array. - * @param initialValue If initialValue is specified, it is used as the initial value to start - * the accumulation. The first call to the callbackfn function provides this value as an argument - * instead of an array value. - */ - reduceRight(callbackfn: (previousValue: U, currentValue: number, currentIndex: number, array: Int32Array) => U, initialValue: U): U; - - /** - * Reverses the elements in an Array. - */ - reverse(): Int32Array; - - /** - * Sets a value or an array of values. - * @param array A typed or untyped array of values to set. - * @param offset The index in the current array at which the values are to be written. - */ - set(array: ArrayLike, offset?: number): void; - - /** - * Returns a section of an array. - * @param start The beginning of the specified portion of the array. - * @param end The end of the specified portion of the array. This is exclusive of the element at the index 'end'. - */ - slice(start?: number, end?: number): Int32Array; - - /** - * Determines whether the specified callback function returns true for any element of an array. - * @param predicate A function that accepts up to three arguments. The some method calls - * the predicate function for each element in the array until the predicate returns a value - * which is coercible to the Boolean value true, or until the end of the array. - * @param thisArg An object to which the this keyword can refer in the predicate function. - * If thisArg is omitted, undefined is used as the this value. - */ - some(predicate: (value: number, index: number, array: Int32Array) => unknown, thisArg?: any): boolean; - - /** - * Sorts an array. - * @param compareFn Function used to determine the order of the elements. It is expected to return - * a negative value if first argument is less than second argument, zero if they're equal and a positive - * value otherwise. If omitted, the elements are sorted in ascending order. - * ```ts - * [11,2,22,1].sort((a, b) => a - b) - * ``` - */ - sort(compareFn?: (a: number, b: number) => number): this; - - /** - * Gets a new Int32Array view of the ArrayBuffer store for this array, referencing the elements - * at begin, inclusive, up to end, exclusive. - * @param begin The index of the beginning of the array. - * @param end The index of the end of the array. - */ - subarray(begin?: number, end?: number): Int32Array; - - /** - * Converts a number to a string by using the current locale. - */ - toLocaleString(): string; - - /** - * Returns a string representation of an array. - */ - toString(): string; - - /** Returns the primitive value of the specified object. */ - valueOf(): Int32Array; - - [index: number]: number; -} - -interface Int32ArrayConstructor { - readonly prototype: Int32Array; - new(length: number): Int32Array; - new(array: ArrayLike | ArrayBufferLike): Int32Array; - new(buffer: ArrayBufferLike, byteOffset?: number, length?: number): Int32Array; - - /** - * The size in bytes of each element in the array. - */ - readonly BYTES_PER_ELEMENT: number; - - /** - * Returns a new array from a set of elements. - * @param items A set of elements to include in the new array object. - */ - of(...items: number[]): Int32Array; - - /** - * Creates an array from an array-like or iterable object. - * @param arrayLike An array-like or iterable object to convert to an array. - */ - from(arrayLike: ArrayLike): Int32Array; - - /** - * Creates an array from an array-like or iterable object. - * @param arrayLike An array-like or iterable object to convert to an array. - * @param mapfn A mapping function to call on every element of the array. - * @param thisArg Value of 'this' used to invoke the mapfn. - */ - from(arrayLike: ArrayLike, mapfn: (v: T, k: number) => number, thisArg?: any): Int32Array; - -} -declare var Int32Array: Int32ArrayConstructor; - -/** - * A typed array of 32-bit unsigned integer values. The contents are initialized to 0. If the - * requested number of bytes could not be allocated an exception is raised. - */ -interface Uint32Array { - /** - * The size in bytes of each element in the array. - */ - readonly BYTES_PER_ELEMENT: number; - - /** - * The ArrayBuffer instance referenced by the array. - */ - readonly buffer: ArrayBufferLike; - - /** - * The length in bytes of the array. - */ - readonly byteLength: number; - - /** - * The offset in bytes of the array. - */ - readonly byteOffset: number; - - /** - * Returns the this object after copying a section of the array identified by start and end - * to the same array starting at position target - * @param target If target is negative, it is treated as length+target where length is the - * length of the array. - * @param start If start is negative, it is treated as length+start. If end is negative, it - * is treated as length+end. - * @param end If not specified, length of the this object is used as its default value. - */ - copyWithin(target: number, start: number, end?: number): this; - - /** - * Determines whether all the members of an array satisfy the specified test. - * @param predicate A function that accepts up to three arguments. The every method calls - * the predicate function for each element in the array until the predicate returns a value - * which is coercible to the Boolean value false, or until the end of the array. - * @param thisArg An object to which the this keyword can refer in the predicate function. - * If thisArg is omitted, undefined is used as the this value. - */ - every(predicate: (value: number, index: number, array: Uint32Array) => unknown, thisArg?: any): boolean; - - /** - * Changes all array elements from `start` to `end` index to a static `value` and returns the modified array - * @param value value to fill array section with - * @param start index to start filling the array at. If start is negative, it is treated as - * length+start where length is the length of the array. - * @param end index to stop filling the array at. If end is negative, it is treated as - * length+end. - */ - fill(value: number, start?: number, end?: number): this; - - /** - * Returns the elements of an array that meet the condition specified in a callback function. - * @param predicate A function that accepts up to three arguments. The filter method calls - * the predicate function one time for each element in the array. - * @param thisArg An object to which the this keyword can refer in the predicate function. - * If thisArg is omitted, undefined is used as the this value. - */ - filter(predicate: (value: number, index: number, array: Uint32Array) => any, thisArg?: any): Uint32Array; - - /** - * Returns the value of the first element in the array where predicate is true, and undefined - * otherwise. - * @param predicate find calls predicate once for each element of the array, in ascending - * order, until it finds one where predicate returns true. If such an element is found, find - * immediately returns that element value. Otherwise, find returns undefined. - * @param thisArg If provided, it will be used as the this value for each invocation of - * predicate. If it is not provided, undefined is used instead. - */ - find(predicate: (value: number, index: number, obj: Uint32Array) => boolean, thisArg?: any): number | undefined; - - /** - * Returns the index of the first element in the array where predicate is true, and -1 - * otherwise. - * @param predicate find calls predicate once for each element of the array, in ascending - * order, until it finds one where predicate returns true. If such an element is found, - * findIndex immediately returns that element index. Otherwise, findIndex returns -1. - * @param thisArg If provided, it will be used as the this value for each invocation of - * predicate. If it is not provided, undefined is used instead. - */ - findIndex(predicate: (value: number, index: number, obj: Uint32Array) => boolean, thisArg?: any): number; - - /** - * Performs the specified action for each element in an array. - * @param callbackfn A function that accepts up to three arguments. forEach calls the - * callbackfn function one time for each element in the array. - * @param thisArg An object to which the this keyword can refer in the callbackfn function. - * If thisArg is omitted, undefined is used as the this value. - */ - forEach(callbackfn: (value: number, index: number, array: Uint32Array) => void, thisArg?: any): void; - /** - * Returns the index of the first occurrence of a value in an array. - * @param searchElement The value to locate in the array. - * @param fromIndex The array index at which to begin the search. If fromIndex is omitted, the - * search starts at index 0. - */ - indexOf(searchElement: number, fromIndex?: number): number; - - /** - * Adds all the elements of an array separated by the specified separator string. - * @param separator A string used to separate one element of an array from the next in the - * resulting String. If omitted, the array elements are separated with a comma. - */ - join(separator?: string): string; - - /** - * Returns the index of the last occurrence of a value in an array. - * @param searchElement The value to locate in the array. - * @param fromIndex The array index at which to begin the search. If fromIndex is omitted, the - * search starts at index 0. - */ - lastIndexOf(searchElement: number, fromIndex?: number): number; - - /** - * The length of the array. - */ - readonly length: number; - - /** - * Calls a defined callback function on each element of an array, and returns an array that - * contains the results. - * @param callbackfn A function that accepts up to three arguments. The map method calls the - * callbackfn function one time for each element in the array. - * @param thisArg An object to which the this keyword can refer in the callbackfn function. - * If thisArg is omitted, undefined is used as the this value. - */ - map(callbackfn: (value: number, index: number, array: Uint32Array) => number, thisArg?: any): Uint32Array; - - /** - * Calls the specified callback function for all the elements in an array. The return value of - * the callback function is the accumulated result, and is provided as an argument in the next - * call to the callback function. - * @param callbackfn A function that accepts up to four arguments. The reduce method calls the - * callbackfn function one time for each element in the array. - * @param initialValue If initialValue is specified, it is used as the initial value to start - * the accumulation. The first call to the callbackfn function provides this value as an argument - * instead of an array value. - */ - reduce(callbackfn: (previousValue: number, currentValue: number, currentIndex: number, array: Uint32Array) => number): number; - reduce(callbackfn: (previousValue: number, currentValue: number, currentIndex: number, array: Uint32Array) => number, initialValue: number): number; - - /** - * Calls the specified callback function for all the elements in an array. The return value of - * the callback function is the accumulated result, and is provided as an argument in the next - * call to the callback function. - * @param callbackfn A function that accepts up to four arguments. The reduce method calls the - * callbackfn function one time for each element in the array. - * @param initialValue If initialValue is specified, it is used as the initial value to start - * the accumulation. The first call to the callbackfn function provides this value as an argument - * instead of an array value. - */ - reduce(callbackfn: (previousValue: U, currentValue: number, currentIndex: number, array: Uint32Array) => U, initialValue: U): U; - - /** - * Calls the specified callback function for all the elements in an array, in descending order. - * The return value of the callback function is the accumulated result, and is provided as an - * argument in the next call to the callback function. - * @param callbackfn A function that accepts up to four arguments. The reduceRight method calls - * the callbackfn function one time for each element in the array. - * @param initialValue If initialValue is specified, it is used as the initial value to start - * the accumulation. The first call to the callbackfn function provides this value as an - * argument instead of an array value. - */ - reduceRight(callbackfn: (previousValue: number, currentValue: number, currentIndex: number, array: Uint32Array) => number): number; - reduceRight(callbackfn: (previousValue: number, currentValue: number, currentIndex: number, array: Uint32Array) => number, initialValue: number): number; - - /** - * Calls the specified callback function for all the elements in an array, in descending order. - * The return value of the callback function is the accumulated result, and is provided as an - * argument in the next call to the callback function. - * @param callbackfn A function that accepts up to four arguments. The reduceRight method calls - * the callbackfn function one time for each element in the array. - * @param initialValue If initialValue is specified, it is used as the initial value to start - * the accumulation. The first call to the callbackfn function provides this value as an argument - * instead of an array value. - */ - reduceRight(callbackfn: (previousValue: U, currentValue: number, currentIndex: number, array: Uint32Array) => U, initialValue: U): U; - - /** - * Reverses the elements in an Array. - */ - reverse(): Uint32Array; - - /** - * Sets a value or an array of values. - * @param array A typed or untyped array of values to set. - * @param offset The index in the current array at which the values are to be written. - */ - set(array: ArrayLike, offset?: number): void; - - /** - * Returns a section of an array. - * @param start The beginning of the specified portion of the array. - * @param end The end of the specified portion of the array. This is exclusive of the element at the index 'end'. - */ - slice(start?: number, end?: number): Uint32Array; - - /** - * Determines whether the specified callback function returns true for any element of an array. - * @param predicate A function that accepts up to three arguments. The some method calls - * the predicate function for each element in the array until the predicate returns a value - * which is coercible to the Boolean value true, or until the end of the array. - * @param thisArg An object to which the this keyword can refer in the predicate function. - * If thisArg is omitted, undefined is used as the this value. - */ - some(predicate: (value: number, index: number, array: Uint32Array) => unknown, thisArg?: any): boolean; - - /** - * Sorts an array. - * @param compareFn Function used to determine the order of the elements. It is expected to return - * a negative value if first argument is less than second argument, zero if they're equal and a positive - * value otherwise. If omitted, the elements are sorted in ascending order. - * ```ts - * [11,2,22,1].sort((a, b) => a - b) - * ``` - */ - sort(compareFn?: (a: number, b: number) => number): this; - - /** - * Gets a new Uint32Array view of the ArrayBuffer store for this array, referencing the elements - * at begin, inclusive, up to end, exclusive. - * @param begin The index of the beginning of the array. - * @param end The index of the end of the array. - */ - subarray(begin?: number, end?: number): Uint32Array; - - /** - * Converts a number to a string by using the current locale. - */ - toLocaleString(): string; - - /** - * Returns a string representation of an array. - */ - toString(): string; - - /** Returns the primitive value of the specified object. */ - valueOf(): Uint32Array; - - [index: number]: number; -} - -interface Uint32ArrayConstructor { - readonly prototype: Uint32Array; - new(length: number): Uint32Array; - new(array: ArrayLike | ArrayBufferLike): Uint32Array; - new(buffer: ArrayBufferLike, byteOffset?: number, length?: number): Uint32Array; - - /** - * The size in bytes of each element in the array. - */ - readonly BYTES_PER_ELEMENT: number; - - /** - * Returns a new array from a set of elements. - * @param items A set of elements to include in the new array object. - */ - of(...items: number[]): Uint32Array; - - /** - * Creates an array from an array-like or iterable object. - * @param arrayLike An array-like or iterable object to convert to an array. - */ - from(arrayLike: ArrayLike): Uint32Array; - - /** - * Creates an array from an array-like or iterable object. - * @param arrayLike An array-like or iterable object to convert to an array. - * @param mapfn A mapping function to call on every element of the array. - * @param thisArg Value of 'this' used to invoke the mapfn. - */ - from(arrayLike: ArrayLike, mapfn: (v: T, k: number) => number, thisArg?: any): Uint32Array; - -} -declare var Uint32Array: Uint32ArrayConstructor; - -/** - * A typed array of 32-bit float values. The contents are initialized to 0. If the requested number - * of bytes could not be allocated an exception is raised. - */ -interface Float32Array { - /** - * The size in bytes of each element in the array. - */ - readonly BYTES_PER_ELEMENT: number; - - /** - * The ArrayBuffer instance referenced by the array. - */ - readonly buffer: ArrayBufferLike; - - /** - * The length in bytes of the array. - */ - readonly byteLength: number; - - /** - * The offset in bytes of the array. - */ - readonly byteOffset: number; - - /** - * Returns the this object after copying a section of the array identified by start and end - * to the same array starting at position target - * @param target If target is negative, it is treated as length+target where length is the - * length of the array. - * @param start If start is negative, it is treated as length+start. If end is negative, it - * is treated as length+end. - * @param end If not specified, length of the this object is used as its default value. - */ - copyWithin(target: number, start: number, end?: number): this; - - /** - * Determines whether all the members of an array satisfy the specified test. - * @param predicate A function that accepts up to three arguments. The every method calls - * the predicate function for each element in the array until the predicate returns a value - * which is coercible to the Boolean value false, or until the end of the array. - * @param thisArg An object to which the this keyword can refer in the predicate function. - * If thisArg is omitted, undefined is used as the this value. - */ - every(predicate: (value: number, index: number, array: Float32Array) => unknown, thisArg?: any): boolean; - - /** - * Changes all array elements from `start` to `end` index to a static `value` and returns the modified array - * @param value value to fill array section with - * @param start index to start filling the array at. If start is negative, it is treated as - * length+start where length is the length of the array. - * @param end index to stop filling the array at. If end is negative, it is treated as - * length+end. - */ - fill(value: number, start?: number, end?: number): this; - - /** - * Returns the elements of an array that meet the condition specified in a callback function. - * @param predicate A function that accepts up to three arguments. The filter method calls - * the predicate function one time for each element in the array. - * @param thisArg An object to which the this keyword can refer in the predicate function. - * If thisArg is omitted, undefined is used as the this value. - */ - filter(predicate: (value: number, index: number, array: Float32Array) => any, thisArg?: any): Float32Array; - - /** - * Returns the value of the first element in the array where predicate is true, and undefined - * otherwise. - * @param predicate find calls predicate once for each element of the array, in ascending - * order, until it finds one where predicate returns true. If such an element is found, find - * immediately returns that element value. Otherwise, find returns undefined. - * @param thisArg If provided, it will be used as the this value for each invocation of - * predicate. If it is not provided, undefined is used instead. - */ - find(predicate: (value: number, index: number, obj: Float32Array) => boolean, thisArg?: any): number | undefined; - - /** - * Returns the index of the first element in the array where predicate is true, and -1 - * otherwise. - * @param predicate find calls predicate once for each element of the array, in ascending - * order, until it finds one where predicate returns true. If such an element is found, - * findIndex immediately returns that element index. Otherwise, findIndex returns -1. - * @param thisArg If provided, it will be used as the this value for each invocation of - * predicate. If it is not provided, undefined is used instead. - */ - findIndex(predicate: (value: number, index: number, obj: Float32Array) => boolean, thisArg?: any): number; - - /** - * Performs the specified action for each element in an array. - * @param callbackfn A function that accepts up to three arguments. forEach calls the - * callbackfn function one time for each element in the array. - * @param thisArg An object to which the this keyword can refer in the callbackfn function. - * If thisArg is omitted, undefined is used as the this value. - */ - forEach(callbackfn: (value: number, index: number, array: Float32Array) => void, thisArg?: any): void; - - /** - * Returns the index of the first occurrence of a value in an array. - * @param searchElement The value to locate in the array. - * @param fromIndex The array index at which to begin the search. If fromIndex is omitted, the - * search starts at index 0. - */ - indexOf(searchElement: number, fromIndex?: number): number; - - /** - * Adds all the elements of an array separated by the specified separator string. - * @param separator A string used to separate one element of an array from the next in the - * resulting String. If omitted, the array elements are separated with a comma. - */ - join(separator?: string): string; - - /** - * Returns the index of the last occurrence of a value in an array. - * @param searchElement The value to locate in the array. - * @param fromIndex The array index at which to begin the search. If fromIndex is omitted, the - * search starts at index 0. - */ - lastIndexOf(searchElement: number, fromIndex?: number): number; - - /** - * The length of the array. - */ - readonly length: number; - - /** - * Calls a defined callback function on each element of an array, and returns an array that - * contains the results. - * @param callbackfn A function that accepts up to three arguments. The map method calls the - * callbackfn function one time for each element in the array. - * @param thisArg An object to which the this keyword can refer in the callbackfn function. - * If thisArg is omitted, undefined is used as the this value. - */ - map(callbackfn: (value: number, index: number, array: Float32Array) => number, thisArg?: any): Float32Array; - - /** - * Calls the specified callback function for all the elements in an array. The return value of - * the callback function is the accumulated result, and is provided as an argument in the next - * call to the callback function. - * @param callbackfn A function that accepts up to four arguments. The reduce method calls the - * callbackfn function one time for each element in the array. - * @param initialValue If initialValue is specified, it is used as the initial value to start - * the accumulation. The first call to the callbackfn function provides this value as an argument - * instead of an array value. - */ - reduce(callbackfn: (previousValue: number, currentValue: number, currentIndex: number, array: Float32Array) => number): number; - reduce(callbackfn: (previousValue: number, currentValue: number, currentIndex: number, array: Float32Array) => number, initialValue: number): number; - - /** - * Calls the specified callback function for all the elements in an array. The return value of - * the callback function is the accumulated result, and is provided as an argument in the next - * call to the callback function. - * @param callbackfn A function that accepts up to four arguments. The reduce method calls the - * callbackfn function one time for each element in the array. - * @param initialValue If initialValue is specified, it is used as the initial value to start - * the accumulation. The first call to the callbackfn function provides this value as an argument - * instead of an array value. - */ - reduce(callbackfn: (previousValue: U, currentValue: number, currentIndex: number, array: Float32Array) => U, initialValue: U): U; - - /** - * Calls the specified callback function for all the elements in an array, in descending order. - * The return value of the callback function is the accumulated result, and is provided as an - * argument in the next call to the callback function. - * @param callbackfn A function that accepts up to four arguments. The reduceRight method calls - * the callbackfn function one time for each element in the array. - * @param initialValue If initialValue is specified, it is used as the initial value to start - * the accumulation. The first call to the callbackfn function provides this value as an - * argument instead of an array value. - */ - reduceRight(callbackfn: (previousValue: number, currentValue: number, currentIndex: number, array: Float32Array) => number): number; - reduceRight(callbackfn: (previousValue: number, currentValue: number, currentIndex: number, array: Float32Array) => number, initialValue: number): number; - - /** - * Calls the specified callback function for all the elements in an array, in descending order. - * The return value of the callback function is the accumulated result, and is provided as an - * argument in the next call to the callback function. - * @param callbackfn A function that accepts up to four arguments. The reduceRight method calls - * the callbackfn function one time for each element in the array. - * @param initialValue If initialValue is specified, it is used as the initial value to start - * the accumulation. The first call to the callbackfn function provides this value as an argument - * instead of an array value. - */ - reduceRight(callbackfn: (previousValue: U, currentValue: number, currentIndex: number, array: Float32Array) => U, initialValue: U): U; - - /** - * Reverses the elements in an Array. - */ - reverse(): Float32Array; - - /** - * Sets a value or an array of values. - * @param array A typed or untyped array of values to set. - * @param offset The index in the current array at which the values are to be written. - */ - set(array: ArrayLike, offset?: number): void; - - /** - * Returns a section of an array. - * @param start The beginning of the specified portion of the array. - * @param end The end of the specified portion of the array. This is exclusive of the element at the index 'end'. - */ - slice(start?: number, end?: number): Float32Array; - - /** - * Determines whether the specified callback function returns true for any element of an array. - * @param predicate A function that accepts up to three arguments. The some method calls - * the predicate function for each element in the array until the predicate returns a value - * which is coercible to the Boolean value true, or until the end of the array. - * @param thisArg An object to which the this keyword can refer in the predicate function. - * If thisArg is omitted, undefined is used as the this value. - */ - some(predicate: (value: number, index: number, array: Float32Array) => unknown, thisArg?: any): boolean; - - /** - * Sorts an array. - * @param compareFn Function used to determine the order of the elements. It is expected to return - * a negative value if first argument is less than second argument, zero if they're equal and a positive - * value otherwise. If omitted, the elements are sorted in ascending order. - * ```ts - * [11,2,22,1].sort((a, b) => a - b) - * ``` - */ - sort(compareFn?: (a: number, b: number) => number): this; - - /** - * Gets a new Float32Array view of the ArrayBuffer store for this array, referencing the elements - * at begin, inclusive, up to end, exclusive. - * @param begin The index of the beginning of the array. - * @param end The index of the end of the array. - */ - subarray(begin?: number, end?: number): Float32Array; - - /** - * Converts a number to a string by using the current locale. - */ - toLocaleString(): string; - - /** - * Returns a string representation of an array. - */ - toString(): string; - - /** Returns the primitive value of the specified object. */ - valueOf(): Float32Array; - - [index: number]: number; -} - -interface Float32ArrayConstructor { - readonly prototype: Float32Array; - new(length: number): Float32Array; - new(array: ArrayLike | ArrayBufferLike): Float32Array; - new(buffer: ArrayBufferLike, byteOffset?: number, length?: number): Float32Array; - - /** - * The size in bytes of each element in the array. - */ - readonly BYTES_PER_ELEMENT: number; - - /** - * Returns a new array from a set of elements. - * @param items A set of elements to include in the new array object. - */ - of(...items: number[]): Float32Array; - - /** - * Creates an array from an array-like or iterable object. - * @param arrayLike An array-like or iterable object to convert to an array. - */ - from(arrayLike: ArrayLike): Float32Array; - - /** - * Creates an array from an array-like or iterable object. - * @param arrayLike An array-like or iterable object to convert to an array. - * @param mapfn A mapping function to call on every element of the array. - * @param thisArg Value of 'this' used to invoke the mapfn. - */ - from(arrayLike: ArrayLike, mapfn: (v: T, k: number) => number, thisArg?: any): Float32Array; - - -} -declare var Float32Array: Float32ArrayConstructor; - -/** - * A typed array of 64-bit float values. The contents are initialized to 0. If the requested - * number of bytes could not be allocated an exception is raised. - */ -interface Float64Array { - /** - * The size in bytes of each element in the array. - */ - readonly BYTES_PER_ELEMENT: number; - - /** - * The ArrayBuffer instance referenced by the array. - */ - readonly buffer: ArrayBufferLike; - - /** - * The length in bytes of the array. - */ - readonly byteLength: number; - - /** - * The offset in bytes of the array. - */ - readonly byteOffset: number; - - /** - * Returns the this object after copying a section of the array identified by start and end - * to the same array starting at position target - * @param target If target is negative, it is treated as length+target where length is the - * length of the array. - * @param start If start is negative, it is treated as length+start. If end is negative, it - * is treated as length+end. - * @param end If not specified, length of the this object is used as its default value. - */ - copyWithin(target: number, start: number, end?: number): this; - - /** - * Determines whether all the members of an array satisfy the specified test. - * @param predicate A function that accepts up to three arguments. The every method calls - * the predicate function for each element in the array until the predicate returns a value - * which is coercible to the Boolean value false, or until the end of the array. - * @param thisArg An object to which the this keyword can refer in the predicate function. - * If thisArg is omitted, undefined is used as the this value. - */ - every(predicate: (value: number, index: number, array: Float64Array) => unknown, thisArg?: any): boolean; - - /** - * Changes all array elements from `start` to `end` index to a static `value` and returns the modified array - * @param value value to fill array section with - * @param start index to start filling the array at. If start is negative, it is treated as - * length+start where length is the length of the array. - * @param end index to stop filling the array at. If end is negative, it is treated as - * length+end. - */ - fill(value: number, start?: number, end?: number): this; - - /** - * Returns the elements of an array that meet the condition specified in a callback function. - * @param predicate A function that accepts up to three arguments. The filter method calls - * the predicate function one time for each element in the array. - * @param thisArg An object to which the this keyword can refer in the predicate function. - * If thisArg is omitted, undefined is used as the this value. - */ - filter(predicate: (value: number, index: number, array: Float64Array) => any, thisArg?: any): Float64Array; - - /** - * Returns the value of the first element in the array where predicate is true, and undefined - * otherwise. - * @param predicate find calls predicate once for each element of the array, in ascending - * order, until it finds one where predicate returns true. If such an element is found, find - * immediately returns that element value. Otherwise, find returns undefined. - * @param thisArg If provided, it will be used as the this value for each invocation of - * predicate. If it is not provided, undefined is used instead. - */ - find(predicate: (value: number, index: number, obj: Float64Array) => boolean, thisArg?: any): number | undefined; - - /** - * Returns the index of the first element in the array where predicate is true, and -1 - * otherwise. - * @param predicate find calls predicate once for each element of the array, in ascending - * order, until it finds one where predicate returns true. If such an element is found, - * findIndex immediately returns that element index. Otherwise, findIndex returns -1. - * @param thisArg If provided, it will be used as the this value for each invocation of - * predicate. If it is not provided, undefined is used instead. - */ - findIndex(predicate: (value: number, index: number, obj: Float64Array) => boolean, thisArg?: any): number; - - /** - * Performs the specified action for each element in an array. - * @param callbackfn A function that accepts up to three arguments. forEach calls the - * callbackfn function one time for each element in the array. - * @param thisArg An object to which the this keyword can refer in the callbackfn function. - * If thisArg is omitted, undefined is used as the this value. - */ - forEach(callbackfn: (value: number, index: number, array: Float64Array) => void, thisArg?: any): void; - - /** - * Returns the index of the first occurrence of a value in an array. - * @param searchElement The value to locate in the array. - * @param fromIndex The array index at which to begin the search. If fromIndex is omitted, the - * search starts at index 0. - */ - indexOf(searchElement: number, fromIndex?: number): number; - - /** - * Adds all the elements of an array separated by the specified separator string. - * @param separator A string used to separate one element of an array from the next in the - * resulting String. If omitted, the array elements are separated with a comma. - */ - join(separator?: string): string; - - /** - * Returns the index of the last occurrence of a value in an array. - * @param searchElement The value to locate in the array. - * @param fromIndex The array index at which to begin the search. If fromIndex is omitted, the - * search starts at index 0. - */ - lastIndexOf(searchElement: number, fromIndex?: number): number; - - /** - * The length of the array. - */ - readonly length: number; - - /** - * Calls a defined callback function on each element of an array, and returns an array that - * contains the results. - * @param callbackfn A function that accepts up to three arguments. The map method calls the - * callbackfn function one time for each element in the array. - * @param thisArg An object to which the this keyword can refer in the callbackfn function. - * If thisArg is omitted, undefined is used as the this value. - */ - map(callbackfn: (value: number, index: number, array: Float64Array) => number, thisArg?: any): Float64Array; - - /** - * Calls the specified callback function for all the elements in an array. The return value of - * the callback function is the accumulated result, and is provided as an argument in the next - * call to the callback function. - * @param callbackfn A function that accepts up to four arguments. The reduce method calls the - * callbackfn function one time for each element in the array. - * @param initialValue If initialValue is specified, it is used as the initial value to start - * the accumulation. The first call to the callbackfn function provides this value as an argument - * instead of an array value. - */ - reduce(callbackfn: (previousValue: number, currentValue: number, currentIndex: number, array: Float64Array) => number): number; - reduce(callbackfn: (previousValue: number, currentValue: number, currentIndex: number, array: Float64Array) => number, initialValue: number): number; - - /** - * Calls the specified callback function for all the elements in an array. The return value of - * the callback function is the accumulated result, and is provided as an argument in the next - * call to the callback function. - * @param callbackfn A function that accepts up to four arguments. The reduce method calls the - * callbackfn function one time for each element in the array. - * @param initialValue If initialValue is specified, it is used as the initial value to start - * the accumulation. The first call to the callbackfn function provides this value as an argument - * instead of an array value. - */ - reduce(callbackfn: (previousValue: U, currentValue: number, currentIndex: number, array: Float64Array) => U, initialValue: U): U; - - /** - * Calls the specified callback function for all the elements in an array, in descending order. - * The return value of the callback function is the accumulated result, and is provided as an - * argument in the next call to the callback function. - * @param callbackfn A function that accepts up to four arguments. The reduceRight method calls - * the callbackfn function one time for each element in the array. - * @param initialValue If initialValue is specified, it is used as the initial value to start - * the accumulation. The first call to the callbackfn function provides this value as an - * argument instead of an array value. - */ - reduceRight(callbackfn: (previousValue: number, currentValue: number, currentIndex: number, array: Float64Array) => number): number; - reduceRight(callbackfn: (previousValue: number, currentValue: number, currentIndex: number, array: Float64Array) => number, initialValue: number): number; - - /** - * Calls the specified callback function for all the elements in an array, in descending order. - * The return value of the callback function is the accumulated result, and is provided as an - * argument in the next call to the callback function. - * @param callbackfn A function that accepts up to four arguments. The reduceRight method calls - * the callbackfn function one time for each element in the array. - * @param initialValue If initialValue is specified, it is used as the initial value to start - * the accumulation. The first call to the callbackfn function provides this value as an argument - * instead of an array value. - */ - reduceRight(callbackfn: (previousValue: U, currentValue: number, currentIndex: number, array: Float64Array) => U, initialValue: U): U; - - /** - * Reverses the elements in an Array. - */ - reverse(): Float64Array; - - /** - * Sets a value or an array of values. - * @param array A typed or untyped array of values to set. - * @param offset The index in the current array at which the values are to be written. - */ - set(array: ArrayLike, offset?: number): void; - - /** - * Returns a section of an array. - * @param start The beginning of the specified portion of the array. - * @param end The end of the specified portion of the array. This is exclusive of the element at the index 'end'. - */ - slice(start?: number, end?: number): Float64Array; - - /** - * Determines whether the specified callback function returns true for any element of an array. - * @param predicate A function that accepts up to three arguments. The some method calls - * the predicate function for each element in the array until the predicate returns a value - * which is coercible to the Boolean value true, or until the end of the array. - * @param thisArg An object to which the this keyword can refer in the predicate function. - * If thisArg is omitted, undefined is used as the this value. - */ - some(predicate: (value: number, index: number, array: Float64Array) => unknown, thisArg?: any): boolean; - - /** - * Sorts an array. - * @param compareFn Function used to determine the order of the elements. It is expected to return - * a negative value if first argument is less than second argument, zero if they're equal and a positive - * value otherwise. If omitted, the elements are sorted in ascending order. - * ```ts - * [11,2,22,1].sort((a, b) => a - b) - * ``` - */ - sort(compareFn?: (a: number, b: number) => number): this; - - /** - * at begin, inclusive, up to end, exclusive. - * @param begin The index of the beginning of the array. - * @param end The index of the end of the array. - */ - subarray(begin?: number, end?: number): Float64Array; - - toString(): string; - - /** Returns the primitive value of the specified object. */ - valueOf(): Float64Array; - - [index: number]: number; -} - -interface Float64ArrayConstructor { - readonly prototype: Float64Array; - new(length: number): Float64Array; - new(array: ArrayLike | ArrayBufferLike): Float64Array; - new(buffer: ArrayBufferLike, byteOffset?: number, length?: number): Float64Array; - - /** - * The size in bytes of each element in the array. - */ - readonly BYTES_PER_ELEMENT: number; - - /** - * Returns a new array from a set of elements. - * @param items A set of elements to include in the new array object. - */ - of(...items: number[]): Float64Array; - - /** - * Creates an array from an array-like or iterable object. - * @param arrayLike An array-like or iterable object to convert to an array. - */ - from(arrayLike: ArrayLike): Float64Array; - - /** - * Creates an array from an array-like or iterable object. - * @param arrayLike An array-like or iterable object to convert to an array. - * @param mapfn A mapping function to call on every element of the array. - * @param thisArg Value of 'this' used to invoke the mapfn. - */ - from(arrayLike: ArrayLike, mapfn: (v: T, k: number) => number, thisArg?: any): Float64Array; - -} -declare var Float64Array: Float64ArrayConstructor; +interface Float64ArrayConstructor extends TypedArrayConstructor {} ///////////////////////////// /// ECMAScript Internationalization API