As contributors and maintainers of this project, we pledge to respect all people who contribute through reporting issues, posting feature requests, updating documentation, submitting pull requests or patches, and other activities.
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We are committed to making participation in this project a harassment-free experience for everyone, regardless of level of experience, gender, gender identity and expression, sexual orientation, disability, personal appearance, body size, race, ethnicity, age, or religion.
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Examples of unacceptable behavior by participants include the use of sexual language or imagery, derogatory comments or personal attacks, trolling, public or private harassment, insults, or other unprofessional conduct.
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Project maintainers have the right and responsibility to remove, edit, or reject comments, commits, code, wiki edits, issues, and other contributions that are not aligned to this Code of Conduct. Project maintainers who do not follow the Code of Conduct may be removed from the project team.
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Instances of abusive, harassing, or otherwise unacceptable behavior may be reported by opening an issue or contacting one or more of the project maintainers.
a client of this API for R: the rmangal package described below.
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Currently, 172 datasets are including in the database representing over 1300 ecological networks. In 2016, the first paper describing the project was published and introduced the first release of rmangal(Poisot et al. 2016). Since then, the structure of the database has been improved (new fields have been added), several ecological networks added and the API entirely rewritten. Consequently, the first release of the rmangal is obsolete (and archived) and we introduce rmangal v2.0 in this vignette.
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-Data structure
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The diagram on the left side represents the structure of the Mangal database. All references included in Mangal correspond to a specific publication that includes one or several dataset(s). This dataset is basically a collection of ecological networks whose nodes and interactions (edges) are stored in separate tables. Below, we briefly describe the content of each table.
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References – Information pertaining to a reference (scientific article, book, online website, etc.) characterizing an original collection of ecological networks. URLs of data and publication sources are included as well as persistent identifiers (when available) such as digital object identifiers (DOIs). This allows the user to retrieve more details about original publications using appropriate R packages such as crossref.
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Datasets – Metadata of the datasets attached to a reference. It includes a general description of the networks.
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Networks – Metadata of the networks attached to a dataset. It provides the sampling location, date and specific description of the network.
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Nodes – Information on the population, taxa or individu in the network. Each node has the original taxon name documented and taxonomic backbone provided by all services embbeded in taxize (Chamberlain et al. 2019).
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Interactions – Information on the interaction type (e.g. mutualism, predation, etc.), the strength, and the direction of the interaction between two nodes.
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-Authentification
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So far, the rmangal package provides methods to get access to the data store. Data requests (performed via httr::GET()) do not require any authentification.
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A bearer authentification strategy using ORCID credentials (as a third-party services) has been implemented on all POST, DELETE, PUT API operations to allow the user to add and delete new ecological to the data base. These features are not currently included in the rmangal package, but are under consideration for future major releases.
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-How to use rmangal
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-Overall approach
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In order to efficiently retrieve networks from the database, rmangal includes 6 search functions querying the 5 tables described above as well as a table dedicated to the taxonomy backbone.
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-search_references(): search in the reference table, for instance the user can look for a specific doi;
-search_nodes(): identify nodes based on nodes information;
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-search_taxonomy(): identify nodes based on taxonomic names and unique identifiers.
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All of these functions return specific class objects with the information needed to retrieve the corresponding set of ecological networks with get_collection(). Hence, the user can easily retrieve data in two steps:
Note that if there is only one network to be retrieved, get_collection() returns a mgNetwork object, otherwise it returns an object of class mgNetworksCollection which is a collection (a list) of mgNetwork objects. Below, we exemplify how to use the search functions, how to get a collection of networks and how to use other packages to carry out specific analyses.
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-Search functions
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In rmangal, every functions queries a specific table and allow only one query at a time (see section Batch analysis to learn how to perform more than one query). All the functions offer two ways to query the corresponding table:
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a keyword: in this case, the entries returned are the partial or full keyword match of any strings contained in the table;
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a custom query: in this case, entries returned are exact matches.
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Let’s load rmangal as well as two helper packages:
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library(rmangal)
-library(magrittr) # for the pip %>%
-library(tibble) # to use tibbles, enhanced data frames
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-Search and list available datasets
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Let’s assume we are looking for ecological networks including species living in lagoons. If we have no idea about any existing data set, the best starting point is then to query the dataset table with lagoon as a keyword:
As shown in the diagram above, a dataset comes from a specific reference and search_references() queries the reference table directly. A handy argument of this function is doi as it allows to pass a Digital Object Identifier and so to retrieve all datasets attached to a specific publication.
search_networks() allows spatial queries. The user can provide a sf object to access all networks included in the spatial extent of this object. For instance, we can request all networks in California:
This function allows to search for a specific taxonomic entity using it’s validated name or unique identifiers, i.e. EOL, TSN, GBIF, COL, BOLD and NCBI IDs. Taxon names of the taxonomy table were validated with TNRS (see http://tnrs.iplantcollaborative.org/ and/or GNR (see https://resolver.globalnames.org/). The taxon names in this table might not be the taxon name documented in the original publication. In order to identify relevant networks with the original name, use [search_nodes()].
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The validation of taxon names was performed by an automated procedure using taxize (Chamberlain et al. 2019) and if there is any doubt, the original names recorded by authors should be regarded as the most reliable information. Please report any issue related to taxonomy at https://github.com/mangal-wg/mangal-datasets/issues.
Note that in some case, one may need to find a dataset based on the original name included in the publication, in such case, search_nodes() must be used:
Note that mgNetworksCollection objects are lists of mgNetwork object which are a list of five datasets reflecting the 5 tables presented in the diagram in the first section:
So far, the search functions of rmangal allow the user to perform only a single search at a time. The simplest way to do more than one search is to loop over a vector or a list of queries. Below we exemplify how to do so using lapply():
Once the data are retrieved and a mgNetwork or a mgNetworkCollection objects obtained, it is straightforward to convert it as a igraph (see the dedicated website) object and then to carry out network analysis:
-Network manipulation and visualization with tidygraph and ggraph
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The package tidygraph treats networks as two tidy tables (one for the edges and one for the nodes) that can be modified using the grammar of data manipulation developed in the tidyverse. Moreover, tidygraph wraps over most of the igraph functions so that the user can call a vast variety of algorithms to properly analysis networks. Fortunately, objects of class mgNetwork can readily be converted into tbl_graph objects which allows the user to benefit from all the tools included in tidygraph:
Another strong advantage of tbl_graph objects is that there are the objects used by the package ggraph that that offers various functions (theme, geoms, etc.) to efficiently visualize networks:
Chamberlain, Scott, Eduard Szoecs, Zachary Foster, Zebulun Arendsee, Carl Boettiger, Karthik Ram, Ignasi Bartomeus, et al. 2019. Taxize: Taxonomic Information from Around the Web. https://github.com/ropensci/taxize.
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Poisot, Timothée, Benjamin Baiser, Jennifer A. Dunne, Sonia Kéfi, François Massol, Nicolas Mouquet, Tamara N. Romanuk, Daniel B. Stouffer, Spencer A. Wood, and Dominique Gravel. 2016. “Mangal - Making Ecological Network Analysis Simple.” Ecography 39 (4): 384–90. https://doi.org/10.1111/ecog.00976.
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diff --git a/docs/articles/rmangal_files/HomeButton-0.0.1/LICENSE b/docs/articles/rmangal_files/HomeButton-0.0.1/LICENSE
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--- a/docs/articles/rmangal_files/HomeButton-0.0.1/LICENSE
+++ /dev/null
@@ -1,7 +0,0 @@
-Copyright (C) 2014 Daniel Montague
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-Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
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-The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
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-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
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66"},c.WGS7={a:6378135,rf:298.26,ellipseName:"WGS 72"},c.WGS84={a:6378137,rf:298.257223563,ellipseName:"WGS 84"},c.sphere={a:6370997,b:6370997,ellipseName:"Normal Sphere (r=6370997)"}},{}],27:[function(a,b,c){c.greenwich=0,c.lisbon=-9.131906111111,c.paris=2.337229166667,c.bogota=-74.080916666667,c.madrid=-3.687938888889,c.rome=12.452333333333,c.bern=7.439583333333,c.jakarta=106.807719444444,c.ferro=-17.666666666667,c.brussels=4.367975,c.stockholm=18.058277777778,c.athens=23.7163375,c.oslo=10.722916666667},{}],28:[function(a,b,c){c.ft={to_meter:.3048},c["us-ft"]={to_meter:1200/3937}},{}],29:[function(a,b,c){function d(a,b,c){var d;return Array.isArray(c)?(d=g(a,b,c),3===c.length?[d.x,d.y,d.z]:[d.x,d.y]):g(a,b,c)}function e(a){return a instanceof f?a:a.oProj?a.oProj:f(a)}function proj4(a,b,c){a=e(a);var f,g=!1;return"undefined"==typeof b?(b=a,a=h,g=!0):("undefined"!=typeof b.x||Array.isArray(b))&&(c=b,b=a,a=h,g=!0),b=e(b),c?d(a,b,c):(f={forward:function(c){return d(a,b,c)},inverse:function(c){return d(b,a,c)}},g&&(f.oProj=b),f)}var f=a("./Proj"),g=a("./transform"),h=f("WGS84");b.exports=proj4},{"./Proj":2,"./transform":65}],30:[function(a,b,c){var d=Math.PI/2,e=1,f=2,g=3,h=4,i=5,j=484813681109536e-20,k=1.0026,l=.3826834323650898,m=function(a){return this instanceof m?(this.datum_type=h,void(a&&(a.datumCode&&"none"===a.datumCode&&(this.datum_type=i),a.datum_params&&(this.datum_params=a.datum_params.map(parseFloat),(0!==this.datum_params[0]||0!==this.datum_params[1]||0!==this.datum_params[2])&&(this.datum_type=e),this.datum_params.length>3&&(0!==this.datum_params[3]||0!==this.datum_params[4]||0!==this.datum_params[5]||0!==this.datum_params[6])&&(this.datum_type=f,this.datum_params[3]*=j,this.datum_params[4]*=j,this.datum_params[5]*=j,this.datum_params[6]=this.datum_params[6]/1e6+1)),this.datum_type=a.grids?g:this.datum_type,this.a=a.a,this.b=a.b,this.es=a.es,this.ep2=a.ep2,this.datum_type===g&&(this.grids=a.grids)))):new m(a)};m.prototype={compare_datums:function(a){return this.datum_type!==a.datum_type?!1:this.a!==a.a||Math.abs(this.es-a.es)>5e-11?!1:this.datum_type===e?this.datum_params[0]===a.datum_params[0]&&this.datum_params[1]===a.datum_params[1]&&this.datum_params[2]===a.datum_params[2]:this.datum_type===f?this.datum_params[0]===a.datum_params[0]&&this.datum_params[1]===a.datum_params[1]&&this.datum_params[2]===a.datum_params[2]&&this.datum_params[3]===a.datum_params[3]&&this.datum_params[4]===a.datum_params[4]&&this.datum_params[5]===a.datum_params[5]&&this.datum_params[6]===a.datum_params[6]:this.datum_type===g||a.datum_type===g?this.nadgrids===a.nadgrids:!0},geodetic_to_geocentric:function(a){var b,c,e,f,g,h,i,j=a.x,k=a.y,l=a.z?a.z:0,m=0;if(-d>k&&k>-1.001*d)k=-d;else if(k>d&&1.001*d>k)k=d;else if(-d>k||k>d)return null;return j>Math.PI&&(j-=2*Math.PI),g=Math.sin(k),i=Math.cos(k),h=g*g,f=this.a/Math.sqrt(1-this.es*h),b=(f+l)*i*Math.cos(j),c=(f+l)*i*Math.sin(j),e=(f*(1-this.es)+l)*g,a.x=b,a.y=c,a.z=e,m},geocentric_to_geodetic:function(a){var b,c,e,f,g,h,i,j,k,l,m,n,o,p,q,r,s,t=1e-12,u=t*t,v=30,w=a.x,x=a.y,y=a.z?a.z:0;if(o=!1,b=Math.sqrt(w*w+x*x),c=Math.sqrt(w*w+x*x+y*y),b/this.au&&v>p);return r=Math.atan(m/Math.abs(l)),a.x=q,a.y=r,a.z=s,a},geocentric_to_geodetic_noniter:function(a){var b,c,e,f,g,h,i,j,m,n,o,p,q,r,s,t,u,v=a.x,w=a.y,x=a.z?a.z:0;if(v=parseFloat(v),w=parseFloat(w),x=parseFloat(x),u=!1,0!==v)b=Math.atan2(w,v);else if(w>0)b=d;else if(0>w)b=-d;else if(u=!0,b=0,x>0)c=d;else{if(!(0>x))return c=d,void(e=-this.b);c=-d}return g=v*v+w*w,f=Math.sqrt(g),h=x*k,j=Math.sqrt(h*h+g),n=h/j,p=f/j,o=n*n*n,i=x+this.b*this.ep2*o,t=f-this.a*this.es*p*p*p,m=Math.sqrt(i*i+t*t),q=i/m,r=t/m,s=this.a/Math.sqrt(1-this.es*q*q),e=r>=l?f/r-s:-l>=r?f/-r-s:x/q+s*(this.es-1),u===!1&&(c=Math.atan(q/r)),a.x=b,a.y=c,a.z=e,a},geocentric_to_wgs84:function(a){if(this.datum_type===e)a.x+=this.datum_params[0],a.y+=this.datum_params[1],a.z+=this.datum_params[2];else if(this.datum_type===f){var b=this.datum_params[0],c=this.datum_params[1],d=this.datum_params[2],g=this.datum_params[3],h=this.datum_params[4],i=this.datum_params[5],j=this.datum_params[6],k=j*(a.x-i*a.y+h*a.z)+b,l=j*(i*a.x+a.y-g*a.z)+c,m=j*(-h*a.x+g*a.y+a.z)+d;a.x=k,a.y=l,a.z=m}},geocentric_from_wgs84:function(a){if(this.datum_type===e)a.x-=this.datum_params[0],a.y-=this.datum_params[1],a.z-=this.datum_params[2];else if(this.datum_type===f){var b=this.datum_params[0],c=this.datum_params[1],d=this.datum_params[2],g=this.datum_params[3],h=this.datum_params[4],i=this.datum_params[5],j=this.datum_params[6],k=(a.x-b)/j,l=(a.y-c)/j,m=(a.z-d)/j;a.x=k+i*l-h*m,a.y=-i*k+l+g*m,a.z=h*k-g*l+m}}},b.exports=m},{}],31:[function(a,b,c){var d=1,e=2,f=3,g=5,h=6378137,i=.006694379990141316;b.exports=function(a,b,c){function j(a){return a===d||a===e}var k,l,m;if(a.compare_datums(b))return c;if(a.datum_type===g||b.datum_type===g)return c;var n=a.a,o=a.es,p=b.a,q=b.es,r=a.datum_type;if(r===f)if(0===this.apply_gridshift(a,0,c))a.a=h,a.es=i;else{if(!a.datum_params)return a.a=n,a.es=a.es,c;for(k=1,l=0,m=a.datum_params.length;m>l;l++)k*=a.datum_params[l];if(0===k)return a.a=n,a.es=a.es,c;r=a.datum_params.length>3?e:d}return b.datum_type===f&&(b.a=h,b.es=i),(a.es!==b.es||a.a!==b.a||j(r)||j(b.datum_type))&&(a.geodetic_to_geocentric(c),j(a.datum_type)&&a.geocentric_to_wgs84(c),j(b.datum_type)&&b.geocentric_from_wgs84(c),b.geocentric_to_geodetic(c)),b.datum_type===f&&this.apply_gridshift(b,1,c),a.a=n,a.es=o,b.a=p,b.es=q,c}},{}],32:[function(a,b,c){function d(a){var b=this;if(2===arguments.length){var c=arguments[1];"string"==typeof c?"+"===c.charAt(0)?d[a]=f(arguments[1]):d[a]=g(arguments[1]):d[a]=c}else if(1===arguments.length){if(Array.isArray(a))return a.map(function(a){Array.isArray(a)?d.apply(b,a):d(a)});if("string"==typeof a){if(a in d)return d[a]}else"EPSG"in a?d["EPSG:"+a.EPSG]=a:"ESRI"in a?d["ESRI:"+a.ESRI]=a:"IAU2000"in a?d["IAU2000:"+a.IAU2000]=a:console.log(a);return}}var e=a("./global"),f=a("./projString"),g=a("./wkt");e(d),b.exports=d},{"./global":35,"./projString":38,"./wkt":66}],33:[function(a,b,c){var d=a("./constants/Datum"),e=a("./constants/Ellipsoid"),f=a("./extend"),g=a("./datum"),h=1e-10,i=.16666666666666666,j=.04722222222222222,k=.022156084656084655;b.exports=function(a){if(a.datumCode&&"none"!==a.datumCode){var b=d[a.datumCode];b&&(a.datum_params=b.towgs84?b.towgs84.split(","):null,a.ellps=b.ellipse,a.datumName=b.datumName?b.datumName:a.datumCode)}if(!a.a){var c=e[a.ellps]?e[a.ellps]:e.WGS84;f(a,c)}return a.rf&&!a.b&&(a.b=(1-1/a.rf)*a.a),(0===a.rf||Math.abs(a.a-a.b)d?this.ns0=(this.ms1*this.ms1-this.ms2*this.ms2)/(this.qs2-this.qs1):this.ns0=this.con,this.c=this.ms1*this.ms1+this.ns0*this.qs1,this.rh=this.a*Math.sqrt(this.c-this.ns0*this.qs0)/this.ns0)},c.forward=function(a){var b=a.x,c=a.y;this.sin_phi=Math.sin(c),this.cos_phi=Math.cos(c);var d=f(this.e3,this.sin_phi,this.cos_phi),e=this.a*Math.sqrt(this.c-this.ns0*d)/this.ns0,h=this.ns0*g(b-this.long0),i=e*Math.sin(h)+this.x0,j=this.rh-e*Math.cos(h)+this.y0;return a.x=i,a.y=j,a},c.inverse=function(a){var b,c,d,e,f,h;return a.x-=this.x0,a.y=this.rh-a.y+this.y0,this.ns0>=0?(b=Math.sqrt(a.x*a.x+a.y*a.y),d=1):(b=-Math.sqrt(a.x*a.x+a.y*a.y),d=-1),e=0,0!==b&&(e=Math.atan2(d*a.x,d*a.y)),d=b*this.ns0/this.a,this.sphere?h=Math.asin((this.c-d*d)/(2*this.ns0)):(c=(this.c-d*d)/this.ns0,h=this.phi1z(this.e3,c)),f=g(e/this.ns0+this.long0),a.x=f,a.y=h,a},c.phi1z=function(a,b){var c,e,f,g,i,j=h(.5*b);if(d>a)return j;for(var k=a*a,l=1;25>=l;l++)if(c=Math.sin(j),e=Math.cos(j),f=a*c,g=1-f*f,i=.5*g*g/e*(b/(1-k)-c/g+.5/a*Math.log((1-f)/(1+f))),j+=i,Math.abs(i)<=1e-7)return j;return null},c.names=["Albers_Conic_Equal_Area","Albers","aea"]},{"../common/adjust_lon":5,"../common/asinz":6,"../common/msfnz":15,"../common/qsfnz":20}],41:[function(a,b,c){var d=a("../common/adjust_lon"),e=Math.PI/2,f=1e-10,g=a("../common/mlfn"),h=a("../common/e0fn"),i=a("../common/e1fn"),j=a("../common/e2fn"),k=a("../common/e3fn"),l=a("../common/gN"),m=a("../common/asinz"),n=a("../common/imlfn");c.init=function(){this.sin_p12=Math.sin(this.lat0),this.cos_p12=Math.cos(this.lat0)},c.forward=function(a){var b,c,m,n,o,p,q,r,s,t,u,v,w,x,y,z,A,B,C,D,E,F,G,H=a.x,I=a.y,J=Math.sin(a.y),K=Math.cos(a.y),L=d(H-this.long0);return this.sphere?Math.abs(this.sin_p12-1)<=f?(a.x=this.x0+this.a*(e-I)*Math.sin(L),a.y=this.y0-this.a*(e-I)*Math.cos(L),a):Math.abs(this.sin_p12+1)<=f?(a.x=this.x0+this.a*(e+I)*Math.sin(L),a.y=this.y0+this.a*(e+I)*Math.cos(L),a):(B=this.sin_p12*J+this.cos_p12*K*Math.cos(L),z=Math.acos(B),A=z/Math.sin(z),a.x=this.x0+this.a*A*K*Math.sin(L),a.y=this.y0+this.a*A*(this.cos_p12*J-this.sin_p12*K*Math.cos(L)),a):(b=h(this.es),c=i(this.es),m=j(this.es),n=k(this.es),Math.abs(this.sin_p12-1)<=f?(o=this.a*g(b,c,m,n,e),p=this.a*g(b,c,m,n,I),a.x=this.x0+(o-p)*Math.sin(L),a.y=this.y0-(o-p)*Math.cos(L),a):Math.abs(this.sin_p12+1)<=f?(o=this.a*g(b,c,m,n,e),p=this.a*g(b,c,m,n,I),a.x=this.x0+(o+p)*Math.sin(L),a.y=this.y0+(o+p)*Math.cos(L),a):(q=J/K,r=l(this.a,this.e,this.sin_p12),s=l(this.a,this.e,J),t=Math.atan((1-this.es)*q+this.es*r*this.sin_p12/(s*K)),u=Math.atan2(Math.sin(L),this.cos_p12*Math.tan(t)-this.sin_p12*Math.cos(L)),C=0===u?Math.asin(this.cos_p12*Math.sin(t)-this.sin_p12*Math.cos(t)):Math.abs(Math.abs(u)-Math.PI)<=f?-Math.asin(this.cos_p12*Math.sin(t)-this.sin_p12*Math.cos(t)):Math.asin(Math.sin(L)*Math.cos(t)/Math.sin(u)),v=this.e*this.sin_p12/Math.sqrt(1-this.es),w=this.e*this.cos_p12*Math.cos(u)/Math.sqrt(1-this.es),x=v*w,y=w*w,D=C*C,E=D*C,F=E*C,G=F*C,z=r*C*(1-D*y*(1-y)/6+E/8*x*(1-2*y)+F/120*(y*(4-7*y)-3*v*v*(1-7*y))-G/48*x),a.x=this.x0+z*Math.sin(u),a.y=this.y0+z*Math.cos(u),a))},c.inverse=function(a){a.x-=this.x0,a.y-=this.y0;var b,c,o,p,q,r,s,t,u,v,w,x,y,z,A,B,C,D,E,F,G,H,I;if(this.sphere){if(b=Math.sqrt(a.x*a.x+a.y*a.y),b>2*e*this.a)return;return c=b/this.a,o=Math.sin(c),p=Math.cos(c),q=this.long0,Math.abs(b)<=f?r=this.lat0:(r=m(p*this.sin_p12+a.y*o*this.cos_p12/b),s=Math.abs(this.lat0)-e,q=d(Math.abs(s)<=f?this.lat0>=0?this.long0+Math.atan2(a.x,-a.y):this.long0-Math.atan2(-a.x,a.y):this.long0+Math.atan2(a.x*o,b*this.cos_p12*p-a.y*this.sin_p12*o))),a.x=q,a.y=r,a}return t=h(this.es),u=i(this.es),v=j(this.es),w=k(this.es),Math.abs(this.sin_p12-1)<=f?(x=this.a*g(t,u,v,w,e),b=Math.sqrt(a.x*a.x+a.y*a.y),y=x-b,r=n(y/this.a,t,u,v,w),q=d(this.long0+Math.atan2(a.x,-1*a.y)),a.x=q,a.y=r,a):Math.abs(this.sin_p12+1)<=f?(x=this.a*g(t,u,v,w,e),b=Math.sqrt(a.x*a.x+a.y*a.y),y=b-x,r=n(y/this.a,t,u,v,w),q=d(this.long0+Math.atan2(a.x,a.y)),a.x=q,a.y=r,a):(b=Math.sqrt(a.x*a.x+a.y*a.y),B=Math.atan2(a.x,a.y),z=l(this.a,this.e,this.sin_p12),C=Math.cos(B),D=this.e*this.cos_p12*C,E=-D*D/(1-this.es),F=3*this.es*(1-E)*this.sin_p12*this.cos_p12*C/(1-this.es),G=b/z,H=G-E*(1+E)*Math.pow(G,3)/6-F*(1+3*E)*Math.pow(G,4)/24,I=1-E*H*H/2-G*H*H*H/6,A=Math.asin(this.sin_p12*Math.cos(H)+this.cos_p12*Math.sin(H)*C),q=d(this.long0+Math.asin(Math.sin(B)*Math.sin(H)/Math.cos(A))),r=Math.atan((1-this.es*I*this.sin_p12/Math.sin(A))*Math.tan(A)/(1-this.es)),a.x=q,a.y=r,a)},c.names=["Azimuthal_Equidistant","aeqd"]},{"../common/adjust_lon":5,"../common/asinz":6,"../common/e0fn":7,"../common/e1fn":8,"../common/e2fn":9,"../common/e3fn":10,"../common/gN":11,"../common/imlfn":12,"../common/mlfn":14}],42:[function(a,b,c){var d=a("../common/mlfn"),e=a("../common/e0fn"),f=a("../common/e1fn"),g=a("../common/e2fn"),h=a("../common/e3fn"),i=a("../common/gN"),j=a("../common/adjust_lon"),k=a("../common/adjust_lat"),l=a("../common/imlfn"),m=Math.PI/2,n=1e-10;c.init=function(){this.sphere||(this.e0=e(this.es),this.e1=f(this.es),this.e2=g(this.es),this.e3=h(this.es),this.ml0=this.a*d(this.e0,this.e1,this.e2,this.e3,this.lat0))},c.forward=function(a){var b,c,e=a.x,f=a.y;if(e=j(e-this.long0),this.sphere)b=this.a*Math.asin(Math.cos(f)*Math.sin(e)),c=this.a*(Math.atan2(Math.tan(f),Math.cos(e))-this.lat0);else{var g=Math.sin(f),h=Math.cos(f),k=i(this.a,this.e,g),l=Math.tan(f)*Math.tan(f),m=e*Math.cos(f),n=m*m,o=this.es*h*h/(1-this.es),p=this.a*d(this.e0,this.e1,this.e2,this.e3,f);b=k*m*(1-n*l*(1/6-(8-l+8*o)*n/120)),c=p-this.ml0+k*g/h*n*(.5+(5-l+6*o)*n/24)}return a.x=b+this.x0,a.y=c+this.y0,a},c.inverse=function(a){a.x-=this.x0,a.y-=this.y0;var b,c,d=a.x/this.a,e=a.y/this.a;if(this.sphere){var f=e+this.lat0;b=Math.asin(Math.sin(f)*Math.cos(d)),c=Math.atan2(Math.tan(d),Math.cos(f))}else{var g=this.ml0/this.a+e,h=l(g,this.e0,this.e1,this.e2,this.e3);if(Math.abs(Math.abs(h)-m)<=n)return a.x=this.long0,a.y=m,0>e&&(a.y*=-1),a;var o=i(this.a,this.e,Math.sin(h)),p=o*o*o/this.a/this.a*(1-this.es),q=Math.pow(Math.tan(h),2),r=d*this.a/o,s=r*r;b=h-o*Math.tan(h)/p*r*r*(.5-(1+3*q)*r*r/24),c=r*(1-s*(q/3+(1+3*q)*q*s/15))/Math.cos(h)}return a.x=j(c+this.long0),a.y=k(b),a},c.names=["Cassini","Cassini_Soldner","cass"]},{"../common/adjust_lat":4,"../common/adjust_lon":5,"../common/e0fn":7,"../common/e1fn":8,"../common/e2fn":9,"../common/e3fn":10,"../common/gN":11,"../common/imlfn":12,"../common/mlfn":14}],43:[function(a,b,c){var d=a("../common/adjust_lon"),e=a("../common/qsfnz"),f=a("../common/msfnz"),g=a("../common/iqsfnz");c.init=function(){this.sphere||(this.k0=f(this.e,Math.sin(this.lat_ts),Math.cos(this.lat_ts)))},c.forward=function(a){var b,c,f=a.x,g=a.y,h=d(f-this.long0);if(this.sphere)b=this.x0+this.a*h*Math.cos(this.lat_ts),c=this.y0+this.a*Math.sin(g)/Math.cos(this.lat_ts);else{var i=e(this.e,Math.sin(g));b=this.x0+this.a*this.k0*h,c=this.y0+this.a*i*.5/this.k0}return a.x=b,a.y=c,a},c.inverse=function(a){a.x-=this.x0,a.y-=this.y0;var b,c;return this.sphere?(b=d(this.long0+a.x/this.a/Math.cos(this.lat_ts)),c=Math.asin(a.y/this.a*Math.cos(this.lat_ts))):(c=g(this.e,2*a.y*this.k0/this.a),b=d(this.long0+a.x/(this.a*this.k0))),a.x=b,a.y=c,a},c.names=["cea"]},{"../common/adjust_lon":5,"../common/iqsfnz":13,"../common/msfnz":15,"../common/qsfnz":20}],44:[function(a,b,c){var d=a("../common/adjust_lon"),e=a("../common/adjust_lat");c.init=function(){this.x0=this.x0||0,this.y0=this.y0||0,this.lat0=this.lat0||0,this.long0=this.long0||0,this.lat_ts=this.lat_ts||0,this.title=this.title||"Equidistant Cylindrical (Plate Carre)",this.rc=Math.cos(this.lat_ts)},c.forward=function(a){var b=a.x,c=a.y,f=d(b-this.long0),g=e(c-this.lat0);return a.x=this.x0+this.a*f*this.rc,a.y=this.y0+this.a*g,a},c.inverse=function(a){var b=a.x,c=a.y;return a.x=d(this.long0+(b-this.x0)/(this.a*this.rc)),a.y=e(this.lat0+(c-this.y0)/this.a),a},c.names=["Equirectangular","Equidistant_Cylindrical","eqc"]},{"../common/adjust_lat":4,"../common/adjust_lon":5}],45:[function(a,b,c){var d=a("../common/e0fn"),e=a("../common/e1fn"),f=a("../common/e2fn"),g=a("../common/e3fn"),h=a("../common/msfnz"),i=a("../common/mlfn"),j=a("../common/adjust_lon"),k=a("../common/adjust_lat"),l=a("../common/imlfn"),m=1e-10;c.init=function(){Math.abs(this.lat1+this.lat2)=0?(c=Math.sqrt(a.x*a.x+a.y*a.y),b=1):(c=-Math.sqrt(a.x*a.x+a.y*a.y),b=-1);var f=0;if(0!==c&&(f=Math.atan2(b*a.x,b*a.y)),this.sphere)return e=j(this.long0+f/this.ns),d=k(this.g-c/this.a),a.x=e,a.y=d,a;var g=this.g-c/this.a;return d=l(g,this.e0,this.e1,this.e2,this.e3),e=j(this.long0+f/this.ns),a.x=e,a.y=d,a},c.names=["Equidistant_Conic","eqdc"]},{"../common/adjust_lat":4,"../common/adjust_lon":5,"../common/e0fn":7,"../common/e1fn":8,"../common/e2fn":9,"../common/e3fn":10,"../common/imlfn":12,"../common/mlfn":14,"../common/msfnz":15}],46:[function(a,b,c){var d=Math.PI/4,e=a("../common/srat"),f=Math.PI/2,g=20;c.init=function(){var a=Math.sin(this.lat0),b=Math.cos(this.lat0);b*=b,this.rc=Math.sqrt(1-this.es)/(1-this.es*a*a),this.C=Math.sqrt(1+this.es*b*b/(1-this.es)),this.phic0=Math.asin(a/this.C),this.ratexp=.5*this.C*this.e,this.K=Math.tan(.5*this.phic0+d)/(Math.pow(Math.tan(.5*this.lat0+d),this.C)*e(this.e*a,this.ratexp))},c.forward=function(a){var b=a.x,c=a.y;return a.y=2*Math.atan(this.K*Math.pow(Math.tan(.5*c+d),this.C)*e(this.e*Math.sin(c),this.ratexp))-f,a.x=this.C*b,a},c.inverse=function(a){for(var b=1e-14,c=a.x/this.C,h=a.y,i=Math.pow(Math.tan(.5*h+d)/this.K,1/this.C),j=g;j>0&&(h=2*Math.atan(i*e(this.e*Math.sin(a.y),-.5*this.e))-f,!(Math.abs(h-a.y)0||Math.abs(i)<=e?(j=this.x0+this.a*h*c*Math.sin(f)/i,k=this.y0+this.a*h*(this.cos_p14*b-this.sin_p14*c*g)/i):(j=this.x0+this.infinity_dist*c*Math.sin(f),k=this.y0+this.infinity_dist*(this.cos_p14*b-this.sin_p14*c*g)),a.x=j,a.y=k,a},c.inverse=function(a){var b,c,e,g,h,i;return a.x=(a.x-this.x0)/this.a,a.y=(a.y-this.y0)/this.a,a.x/=this.k0,a.y/=this.k0,(b=Math.sqrt(a.x*a.x+a.y*a.y))?(g=Math.atan2(b,this.rc),c=Math.sin(g),e=Math.cos(g),i=f(e*this.sin_p14+a.y*c*this.cos_p14/b),h=Math.atan2(a.x*c,b*this.cos_p14*e-a.y*this.sin_p14*c),h=d(this.long0+h)):(i=this.phic0,h=0),a.x=h,a.y=i,a},c.names=["gnom"]},{"../common/adjust_lon":5,"../common/asinz":6}],48:[function(a,b,c){var d=a("../common/adjust_lon");c.init=function(){this.a=6377397.155,this.es=.006674372230614,this.e=Math.sqrt(this.es),this.lat0||(this.lat0=.863937979737193),this.long0||(this.long0=.4334234309119251),this.k0||(this.k0=.9999),this.s45=.785398163397448,this.s90=2*this.s45,this.fi0=this.lat0,this.e2=this.es,this.e=Math.sqrt(this.e2),this.alfa=Math.sqrt(1+this.e2*Math.pow(Math.cos(this.fi0),4)/(1-this.e2)),this.uq=1.04216856380474,this.u0=Math.asin(Math.sin(this.fi0)/this.alfa),this.g=Math.pow((1+this.e*Math.sin(this.fi0))/(1-this.e*Math.sin(this.fi0)),this.alfa*this.e/2),this.k=Math.tan(this.u0/2+this.s45)/Math.pow(Math.tan(this.fi0/2+this.s45),this.alfa)*this.g,this.k1=this.k0,this.n0=this.a*Math.sqrt(1-this.e2)/(1-this.e2*Math.pow(Math.sin(this.fi0),2)),this.s0=1.37008346281555,this.n=Math.sin(this.s0),this.ro0=this.k1*this.n0/Math.tan(this.s0),this.ad=this.s90-this.uq},c.forward=function(a){var b,c,e,f,g,h,i,j=a.x,k=a.y,l=d(j-this.long0);return b=Math.pow((1+this.e*Math.sin(k))/(1-this.e*Math.sin(k)),this.alfa*this.e/2),c=2*(Math.atan(this.k*Math.pow(Math.tan(k/2+this.s45),this.alfa)/b)-this.s45),e=-l*this.alfa,f=Math.asin(Math.cos(this.ad)*Math.sin(c)+Math.sin(this.ad)*Math.cos(c)*Math.cos(e)),g=Math.asin(Math.cos(c)*Math.sin(e)/Math.cos(f)),h=this.n*g,i=this.ro0*Math.pow(Math.tan(this.s0/2+this.s45),this.n)/Math.pow(Math.tan(f/2+this.s45),this.n),a.y=i*Math.cos(h)/1,a.x=i*Math.sin(h)/1,this.czech||(a.y*=-1,a.x*=-1),a},c.inverse=function(a){var b,c,d,e,f,g,h,i,j=a.x;a.x=a.y,a.y=j,this.czech||(a.y*=-1,a.x*=-1),g=Math.sqrt(a.x*a.x+a.y*a.y),f=Math.atan2(a.y,a.x),e=f/Math.sin(this.s0),d=2*(Math.atan(Math.pow(this.ro0/g,1/this.n)*Math.tan(this.s0/2+this.s45))-this.s45),b=Math.asin(Math.cos(this.ad)*Math.sin(d)-Math.sin(this.ad)*Math.cos(d)*Math.cos(e)),c=Math.asin(Math.cos(d)*Math.sin(e)/Math.cos(b)),a.x=this.long0-c/this.alfa,h=b,i=0;var k=0;do a.y=2*(Math.atan(Math.pow(this.k,-1/this.alfa)*Math.pow(Math.tan(b/2+this.s45),1/this.alfa)*Math.pow((1+this.e*Math.sin(h))/(1-this.e*Math.sin(h)),this.e/2))-this.s45),Math.abs(h-a.y)<1e-10&&(i=1),h=a.y,k+=1;while(0===i&&15>k);return k>=15?null:a},c.names=["Krovak","krovak"]},{"../common/adjust_lon":5}],49:[function(a,b,c){var d=Math.PI/2,e=Math.PI/4,f=1e-10,g=a("../common/qsfnz"),h=a("../common/adjust_lon");c.S_POLE=1,c.N_POLE=2,c.EQUIT=3,c.OBLIQ=4,c.init=function(){var a=Math.abs(this.lat0);if(Math.abs(a-d)0){var b;switch(this.qp=g(this.e,1),this.mmf=.5/(1-this.es),this.apa=this.authset(this.es),this.mode){case this.N_POLE:this.dd=1;break;case this.S_POLE:this.dd=1;break;case this.EQUIT:this.rq=Math.sqrt(.5*this.qp),this.dd=1/this.rq,this.xmf=1,this.ymf=.5*this.qp;break;case this.OBLIQ:this.rq=Math.sqrt(.5*this.qp),b=Math.sin(this.lat0),this.sinb1=g(this.e,b)/this.qp,this.cosb1=Math.sqrt(1-this.sinb1*this.sinb1),this.dd=Math.cos(this.lat0)/(Math.sqrt(1-this.es*b*b)*this.rq*this.cosb1),this.ymf=(this.xmf=this.rq)/this.dd,this.xmf*=this.dd}}else this.mode===this.OBLIQ&&(this.sinph0=Math.sin(this.lat0),this.cosph0=Math.cos(this.lat0))},c.forward=function(a){var b,c,i,j,k,l,m,n,o,p,q=a.x,r=a.y;if(q=h(q-this.long0),this.sphere){if(k=Math.sin(r),p=Math.cos(r),i=Math.cos(q),this.mode===this.OBLIQ||this.mode===this.EQUIT){if(c=this.mode===this.EQUIT?1+p*i:1+this.sinph0*k+this.cosph0*p*i,f>=c)return null;c=Math.sqrt(2/c),b=c*p*Math.sin(q),c*=this.mode===this.EQUIT?k:this.cosph0*k-this.sinph0*p*i}else if(this.mode===this.N_POLE||this.mode===this.S_POLE){if(this.mode===this.N_POLE&&(i=-i),Math.abs(r+this.phi0)=0?(b=(o=Math.sqrt(l))*j,c=i*(this.mode===this.S_POLE?o:-o)):b=c=0}}return a.x=this.a*b+this.x0,a.y=this.a*c+this.y0,a},c.inverse=function(a){a.x-=this.x0,a.y-=this.y0;var b,c,e,g,i,j,k,l=a.x/this.a,m=a.y/this.a;if(this.sphere){var n,o=0,p=0;if(n=Math.sqrt(l*l+m*m),c=.5*n,c>1)return null;switch(c=2*Math.asin(c),(this.mode===this.OBLIQ||this.mode===this.EQUIT)&&(p=Math.sin(c),o=Math.cos(c)),this.mode){case this.EQUIT:c=Math.abs(n)<=f?0:Math.asin(m*p/n),l*=p,m=o*n;break;case this.OBLIQ:c=Math.abs(n)<=f?this.phi0:Math.asin(o*this.sinph0+m*p*this.cosph0/n),l*=p*this.cosph0,m=(o-Math.sin(c)*this.sinph0)*n;break;case this.N_POLE:m=-m,c=d-c;break;case this.S_POLE:c-=d}b=0!==m||this.mode!==this.EQUIT&&this.mode!==this.OBLIQ?Math.atan2(l,m):0}else{if(k=0,this.mode===this.OBLIQ||this.mode===this.EQUIT){if(l/=this.dd,m*=this.dd,j=Math.sqrt(l*l+m*m),f>j)return a.x=0,a.y=this.phi0,a;g=2*Math.asin(.5*j/this.rq),e=Math.cos(g),l*=g=Math.sin(g),this.mode===this.OBLIQ?(k=e*this.sinb1+m*g*this.cosb1/j,i=this.qp*k,m=j*this.cosb1*e-m*this.sinb1*g):(k=m*g/j,i=this.qp*k,m=j*e)}else if(this.mode===this.N_POLE||this.mode===this.S_POLE){if(this.mode===this.N_POLE&&(m=-m),i=l*l+m*m,!i)return a.x=0,a.y=this.phi0,a;k=1-i/this.qp,this.mode===this.S_POLE&&(k=-k)}b=Math.atan2(l,m),c=this.authlat(Math.asin(k),this.apa)}return a.x=h(this.long0+b),a.y=c,a},c.P00=.3333333333333333,c.P01=.17222222222222222,c.P02=.10257936507936508,c.P10=.06388888888888888,c.P11=.0664021164021164,c.P20=.016415012942191543,c.authset=function(a){var b,c=[];return c[0]=a*this.P00,b=a*a,c[0]+=b*this.P01,c[1]=b*this.P10,b*=a,c[0]+=b*this.P02,c[1]+=b*this.P11,c[2]=b*this.P20,c},c.authlat=function(a,b){var c=a+a;return a+b[0]*Math.sin(c)+b[1]*Math.sin(c+c)+b[2]*Math.sin(c+c+c)},c.names=["Lambert Azimuthal Equal Area","Lambert_Azimuthal_Equal_Area","laea"]},{"../common/adjust_lon":5,"../common/qsfnz":20}],50:[function(a,b,c){var d=1e-10,e=a("../common/msfnz"),f=a("../common/tsfnz"),g=Math.PI/2,h=a("../common/sign"),i=a("../common/adjust_lon"),j=a("../common/phi2z");c.init=function(){if(this.lat2||(this.lat2=this.lat1),this.k0||(this.k0=1),this.x0=this.x0||0,this.y0=this.y0||0,!(Math.abs(this.lat1+this.lat2)d?this.ns=Math.log(g/k)/Math.log(h/l):this.ns=b,isNaN(this.ns)&&(this.ns=b),this.f0=g/(this.ns*Math.pow(h,this.ns)),this.rh=this.a*this.f0*Math.pow(m,this.ns),this.title||(this.title="Lambert Conformal Conic")}},c.forward=function(a){var b=a.x,c=a.y;Math.abs(2*Math.abs(c)-Math.PI)<=d&&(c=h(c)*(g-2*d));var e,j,k=Math.abs(Math.abs(c)-g);if(k>d)e=f(this.e,c,Math.sin(c)),j=this.a*this.f0*Math.pow(e,this.ns);else{if(k=c*this.ns,0>=k)return null;j=0}var l=this.ns*i(b-this.long0);return a.x=this.k0*(j*Math.sin(l))+this.x0,a.y=this.k0*(this.rh-j*Math.cos(l))+this.y0,a},c.inverse=function(a){var b,c,d,e,f,h=(a.x-this.x0)/this.k0,k=this.rh-(a.y-this.y0)/this.k0;this.ns>0?(b=Math.sqrt(h*h+k*k),c=1):(b=-Math.sqrt(h*h+k*k),c=-1);var l=0;if(0!==b&&(l=Math.atan2(c*h,c*k)),0!==b||this.ns>0){if(c=1/this.ns,d=Math.pow(b/(this.a*this.f0),c),e=j(this.e,d),-9999===e)return null}else e=-g;return f=i(l/this.ns+this.long0),a.x=f,a.y=e,a},c.names=["Lambert Tangential Conformal Conic Projection","Lambert_Conformal_Conic","Lambert_Conformal_Conic_2SP","lcc"]},{"../common/adjust_lon":5,"../common/msfnz":15,"../common/phi2z":16,"../common/sign":21,"../common/tsfnz":24}],51:[function(a,b,c){function d(a){return a}c.init=function(){},c.forward=d,c.inverse=d,c.names=["longlat","identity"]},{}],52:[function(a,b,c){var d=a("../common/msfnz"),e=Math.PI/2,f=1e-10,g=57.29577951308232,h=a("../common/adjust_lon"),i=Math.PI/4,j=a("../common/tsfnz"),k=a("../common/phi2z");c.init=function(){var a=this.b/this.a;this.es=1-a*a,"x0"in this||(this.x0=0),"y0"in this||(this.y0=0),this.e=Math.sqrt(this.es),this.lat_ts?this.sphere?this.k0=Math.cos(this.lat_ts):this.k0=d(this.e,Math.sin(this.lat_ts),Math.cos(this.lat_ts)):this.k0||(this.k?this.k0=this.k:this.k0=1)},c.forward=function(a){var b=a.x,c=a.y;if(c*g>90&&-90>c*g&&b*g>180&&-180>b*g)return null;var d,k;if(Math.abs(Math.abs(c)-e)<=f)return null;if(this.sphere)d=this.x0+this.a*this.k0*h(b-this.long0),k=this.y0+this.a*this.k0*Math.log(Math.tan(i+.5*c));else{var l=Math.sin(c),m=j(this.e,c,l);d=this.x0+this.a*this.k0*h(b-this.long0),k=this.y0-this.a*this.k0*Math.log(m)}return a.x=d,a.y=k,a},c.inverse=function(a){var b,c,d=a.x-this.x0,f=a.y-this.y0;if(this.sphere)c=e-2*Math.atan(Math.exp(-f/(this.a*this.k0)));else{var g=Math.exp(-f/(this.a*this.k0));if(c=k(this.e,g),-9999===c)return null}return b=h(this.long0+d/(this.a*this.k0)),a.x=b,a.y=c,a},c.names=["Mercator","Popular Visualisation Pseudo Mercator","Mercator_1SP","Mercator_Auxiliary_Sphere","merc"]},{"../common/adjust_lon":5,"../common/msfnz":15,"../common/phi2z":16,"../common/tsfnz":24}],53:[function(a,b,c){var d=a("../common/adjust_lon");c.init=function(){},c.forward=function(a){var b=a.x,c=a.y,e=d(b-this.long0),f=this.x0+this.a*e,g=this.y0+this.a*Math.log(Math.tan(Math.PI/4+c/2.5))*1.25;return a.x=f,a.y=g,a},c.inverse=function(a){a.x-=this.x0,a.y-=this.y0;var b=d(this.long0+a.x/this.a),c=2.5*(Math.atan(Math.exp(.8*a.y/this.a))-Math.PI/4);return a.x=b,a.y=c,a},c.names=["Miller_Cylindrical","mill"]},{"../common/adjust_lon":5}],54:[function(a,b,c){var d=a("../common/adjust_lon"),e=1e-10;c.init=function(){},c.forward=function(a){for(var b=a.x,c=a.y,f=d(b-this.long0),g=c,h=Math.PI*Math.sin(c),i=0;!0;i++){var j=-(g+Math.sin(g)-h)/(1+Math.cos(g));if(g+=j,Math.abs(j).999999999999&&(c=.999999999999),b=Math.asin(c);var e=d(this.long0+a.x/(.900316316158*this.a*Math.cos(b)));e<-Math.PI&&(e=-Math.PI),e>Math.PI&&(e=Math.PI),c=(2*b+Math.sin(2*b))/Math.PI,Math.abs(c)>1&&(c=1);var f=Math.asin(c);return a.x=e,a.y=f,a},c.names=["Mollweide","moll"]},{"../common/adjust_lon":5}],55:[function(a,b,c){var d=484813681109536e-20;c.iterations=1,c.init=function(){this.A=[],this.A[1]=.6399175073,this.A[2]=-.1358797613,this.A[3]=.063294409,this.A[4]=-.02526853,this.A[5]=.0117879,this.A[6]=-.0055161,this.A[7]=.0026906,this.A[8]=-.001333,this.A[9]=67e-5,this.A[10]=-34e-5,this.B_re=[],this.B_im=[],this.B_re[1]=.7557853228,this.B_im[1]=0,this.B_re[2]=.249204646,this.B_im[2]=.003371507,this.B_re[3]=-.001541739,this.B_im[3]=.04105856,this.B_re[4]=-.10162907,this.B_im[4]=.01727609,this.B_re[5]=-.26623489,this.B_im[5]=-.36249218,this.B_re[6]=-.6870983,this.B_im[6]=-1.1651967,this.C_re=[],this.C_im=[],this.C_re[1]=1.3231270439,this.C_im[1]=0,this.C_re[2]=-.577245789,this.C_im[2]=-.007809598,this.C_re[3]=.508307513,this.C_im[3]=-.112208952,this.C_re[4]=-.15094762,this.C_im[4]=.18200602,this.C_re[5]=1.01418179,this.C_im[5]=1.64497696,this.C_re[6]=1.9660549,this.C_im[6]=2.5127645,this.D=[],this.D[1]=1.5627014243,this.D[2]=.5185406398,this.D[3]=-.03333098,this.D[4]=-.1052906,this.D[5]=-.0368594,this.D[6]=.007317,this.D[7]=.0122,this.D[8]=.00394,this.D[9]=-.0013},c.forward=function(a){var b,c=a.x,e=a.y,f=e-this.lat0,g=c-this.long0,h=f/d*1e-5,i=g,j=1,k=0;for(b=1;10>=b;b++)j*=h,k+=this.A[b]*j;var l,m,n=k,o=i,p=1,q=0,r=0,s=0;for(b=1;6>=b;b++)l=p*n-q*o,m=q*n+p*o,p=l,q=m,r=r+this.B_re[b]*p-this.B_im[b]*q,s=s+this.B_im[b]*p+this.B_re[b]*q;return a.x=s*this.a+this.x0,a.y=r*this.a+this.y0,a},c.inverse=function(a){var b,c,e,f=a.x,g=a.y,h=f-this.x0,i=g-this.y0,j=i/this.a,k=h/this.a,l=1,m=0,n=0,o=0;for(b=1;6>=b;b++)c=l*j-m*k,e=m*j+l*k,l=c,m=e,n=n+this.C_re[b]*l-this.C_im[b]*m,o=o+this.C_im[b]*l+this.C_re[b]*m;for(var p=0;p=b;b++)q=s*n-t*o,r=t*n+s*o,s=q,t=r,u+=(b-1)*(this.B_re[b]*s-this.B_im[b]*t),v+=(b-1)*(this.B_im[b]*s+this.B_re[b]*t);s=1,t=0;var w=this.B_re[1],x=this.B_im[1];for(b=2;6>=b;b++)q=s*n-t*o,r=t*n+s*o,s=q,t=r,w+=b*(this.B_re[b]*s-this.B_im[b]*t),x+=b*(this.B_im[b]*s+this.B_re[b]*t);var y=w*w+x*x;n=(u*w+v*x)/y,o=(v*w-u*x)/y}var z=n,A=o,B=1,C=0;for(b=1;9>=b;b++)B*=z,C+=this.D[b]*B;var D=this.lat0+C*d*1e5,E=this.long0+A;return a.x=E,a.y=D,a},c.names=["New_Zealand_Map_Grid","nzmg"]},{}],56:[function(a,b,c){var d=a("../common/tsfnz"),e=a("../common/adjust_lon"),f=a("../common/phi2z"),g=Math.PI/2,h=Math.PI/4,i=1e-10;c.init=function(){this.no_off=this.no_off||!1,this.no_rot=this.no_rot||!1,isNaN(this.k0)&&(this.k0=1);var a=Math.sin(this.lat0),b=Math.cos(this.lat0),c=this.e*a;this.bl=Math.sqrt(1+this.es/(1-this.es)*Math.pow(b,4)),this.al=this.a*this.bl*this.k0*Math.sqrt(1-this.es)/(1-c*c);var f=d(this.e,this.lat0,a),g=this.bl/b*Math.sqrt((1-this.es)/(1-c*c));1>g*g&&(g=1);var h,i;if(isNaN(this.longc)){var j=d(this.e,this.lat1,Math.sin(this.lat1)),k=d(this.e,this.lat2,Math.sin(this.lat2));this.lat0>=0?this.el=(g+Math.sqrt(g*g-1))*Math.pow(f,this.bl):this.el=(g-Math.sqrt(g*g-1))*Math.pow(f,this.bl);var l=Math.pow(j,this.bl),m=Math.pow(k,this.bl);h=this.el/l,i=.5*(h-1/h);var n=(this.el*this.el-m*l)/(this.el*this.el+m*l),o=(m-l)/(m+l),p=e(this.long1-this.long2);this.long0=.5*(this.long1+this.long2)-Math.atan(n*Math.tan(.5*this.bl*p)/o)/this.bl,this.long0=e(this.long0);var q=e(this.long1-this.long0);this.gamma0=Math.atan(Math.sin(this.bl*q)/i),this.alpha=Math.asin(g*Math.sin(this.gamma0))}else h=this.lat0>=0?g+Math.sqrt(g*g-1):g-Math.sqrt(g*g-1),this.el=h*Math.pow(f,this.bl),i=.5*(h-1/h),this.gamma0=Math.asin(Math.sin(this.alpha)/g),this.long0=this.longc-Math.asin(i*Math.tan(this.gamma0))/this.bl;this.no_off?this.uc=0:this.lat0>=0?this.uc=this.al/this.bl*Math.atan2(Math.sqrt(g*g-1),Math.cos(this.alpha)):this.uc=-1*this.al/this.bl*Math.atan2(Math.sqrt(g*g-1),Math.cos(this.alpha))},c.forward=function(a){var b,c,f,j=a.x,k=a.y,l=e(j-this.long0);if(Math.abs(Math.abs(k)-g)<=i)f=k>0?-1:1,c=this.al/this.bl*Math.log(Math.tan(h+f*this.gamma0*.5)),b=-1*f*g*this.al/this.bl;else{var m=d(this.e,k,Math.sin(k)),n=this.el/Math.pow(m,this.bl),o=.5*(n-1/n),p=.5*(n+1/n),q=Math.sin(this.bl*l),r=(o*Math.sin(this.gamma0)-q*Math.cos(this.gamma0))/p;c=Math.abs(Math.abs(r)-1)<=i?Number.POSITIVE_INFINITY:.5*this.al*Math.log((1-r)/(1+r))/this.bl,b=Math.abs(Math.cos(this.bl*l))<=i?this.al*this.bl*l:this.al*Math.atan2(o*Math.cos(this.gamma0)+q*Math.sin(this.gamma0),Math.cos(this.bl*l))/this.bl}return this.no_rot?(a.x=this.x0+b,a.y=this.y0+c):(b-=this.uc,a.x=this.x0+c*Math.cos(this.alpha)+b*Math.sin(this.alpha),a.y=this.y0+b*Math.cos(this.alpha)-c*Math.sin(this.alpha)),a},c.inverse=function(a){var b,c;this.no_rot?(c=a.y-this.y0,b=a.x-this.x0):(c=(a.x-this.x0)*Math.cos(this.alpha)-(a.y-this.y0)*Math.sin(this.alpha),b=(a.y-this.y0)*Math.cos(this.alpha)+(a.x-this.x0)*Math.sin(this.alpha),b+=this.uc);var d=Math.exp(-1*this.bl*c/this.al),h=.5*(d-1/d),j=.5*(d+1/d),k=Math.sin(this.bl*b/this.al),l=(k*Math.cos(this.gamma0)+h*Math.sin(this.gamma0))/j,m=Math.pow(this.el/Math.sqrt((1+l)/(1-l)),1/this.bl);return Math.abs(l-1)g?(g=Math.sin(b),c=this.long0+a.x*Math.sqrt(1-this.es*g*g)/(this.a*Math.cos(b)),f=d(c)):j>g-k&&(f=this.long0)),a.x=f,a.y=b,a},c.names=["Sinusoidal","sinu"]},{"../common/adjust_lat":4,"../common/adjust_lon":5,"../common/asinz":6,"../common/pj_enfn":17,"../common/pj_inv_mlfn":18,"../common/pj_mlfn":19}],59:[function(a,b,c){c.init=function(){var a=this.lat0;this.lambda0=this.long0;var b=Math.sin(a),c=this.a,d=this.rf,e=1/d,f=2*e-Math.pow(e,2),g=this.e=Math.sqrt(f);this.R=this.k0*c*Math.sqrt(1-f)/(1-f*Math.pow(b,2)),this.alpha=Math.sqrt(1+f/(1-f)*Math.pow(Math.cos(a),4)),this.b0=Math.asin(b/this.alpha);var h=Math.log(Math.tan(Math.PI/4+this.b0/2)),i=Math.log(Math.tan(Math.PI/4+a/2)),j=Math.log((1+g*b)/(1-g*b));this.K=h-this.alpha*i+this.alpha*g/2*j},c.forward=function(a){var b=Math.log(Math.tan(Math.PI/4-a.y/2)),c=this.e/2*Math.log((1+this.e*Math.sin(a.y))/(1-this.e*Math.sin(a.y))),d=-this.alpha*(b+c)+this.K,e=2*(Math.atan(Math.exp(d))-Math.PI/4),f=this.alpha*(a.x-this.lambda0),g=Math.atan(Math.sin(f)/(Math.sin(this.b0)*Math.tan(e)+Math.cos(this.b0)*Math.cos(f))),h=Math.asin(Math.cos(this.b0)*Math.sin(e)-Math.sin(this.b0)*Math.cos(e)*Math.cos(f));return a.y=this.R/2*Math.log((1+Math.sin(h))/(1-Math.sin(h)))+this.y0,a.x=this.R*g+this.x0,a},c.inverse=function(a){for(var b=a.x-this.x0,c=a.y-this.y0,d=b/this.R,e=2*(Math.atan(Math.exp(c/this.R))-Math.PI/4),f=Math.asin(Math.cos(this.b0)*Math.sin(e)+Math.sin(this.b0)*Math.cos(e)*Math.cos(d)),g=Math.atan(Math.sin(d)/(Math.cos(this.b0)*Math.cos(d)-Math.sin(this.b0)*Math.tan(e))),h=this.lambda0+g/this.alpha,i=0,j=f,k=-1e3,l=0;Math.abs(j-k)>1e-7;){if(++l>20)return;i=1/this.alpha*(Math.log(Math.tan(Math.PI/4+f/2))-this.K)+this.e*Math.log(Math.tan(Math.PI/4+Math.asin(this.e*Math.sin(j))/2)),k=j,j=2*Math.atan(Math.exp(i))-Math.PI/2}return a.x=h,a.y=j,a},c.names=["somerc"]},{}],60:[function(a,b,c){var d=Math.PI/2,e=1e-10,f=a("../common/sign"),g=a("../common/msfnz"),h=a("../common/tsfnz"),i=a("../common/phi2z"),j=a("../common/adjust_lon");c.ssfn_=function(a,b,c){return b*=c,Math.tan(.5*(d+a))*Math.pow((1-b)/(1+b),.5*c)},c.init=function(){this.coslat0=Math.cos(this.lat0),this.sinlat0=Math.sin(this.lat0),this.sphere?1===this.k0&&!isNaN(this.lat_ts)&&Math.abs(this.coslat0)<=e&&(this.k0=.5*(1+f(this.lat0)*Math.sin(this.lat_ts))):(Math.abs(this.coslat0)<=e&&(this.lat0>0?this.con=1:this.con=-1),this.cons=Math.sqrt(Math.pow(1+this.e,1+this.e)*Math.pow(1-this.e,1-this.e)),1===this.k0&&!isNaN(this.lat_ts)&&Math.abs(this.coslat0)<=e&&(this.k0=.5*this.cons*g(this.e,Math.sin(this.lat_ts),Math.cos(this.lat_ts))/h(this.e,this.con*this.lat_ts,this.con*Math.sin(this.lat_ts))),this.ms1=g(this.e,this.sinlat0,this.coslat0),this.X0=2*Math.atan(this.ssfn_(this.lat0,this.sinlat0,this.e))-d,this.cosX0=Math.cos(this.X0),this.sinX0=Math.sin(this.X0))},c.forward=function(a){var b,c,f,g,i,k,l=a.x,m=a.y,n=Math.sin(m),o=Math.cos(m),p=j(l-this.long0);return Math.abs(Math.abs(l-this.long0)-Math.PI)<=e&&Math.abs(m+this.lat0)<=e?(a.x=NaN,a.y=NaN,a):this.sphere?(b=2*this.k0/(1+this.sinlat0*n+this.coslat0*o*Math.cos(p)),a.x=this.a*b*o*Math.sin(p)+this.x0,a.y=this.a*b*(this.coslat0*n-this.sinlat0*o*Math.cos(p))+this.y0,a):(c=2*Math.atan(this.ssfn_(m,n,this.e))-d,g=Math.cos(c),f=Math.sin(c),Math.abs(this.coslat0)<=e?(i=h(this.e,m*this.con,this.con*n),k=2*this.a*this.k0*i/this.cons,a.x=this.x0+k*Math.sin(l-this.long0),a.y=this.y0-this.con*k*Math.cos(l-this.long0),a):(Math.abs(this.sinlat0)=k?(a.x=b,a.y=c,a):(c=Math.asin(Math.cos(l)*this.sinlat0+a.y*Math.sin(l)*this.coslat0/k),b=j(Math.abs(this.coslat0)0?this.long0+Math.atan2(a.x,-1*a.y):this.long0+Math.atan2(a.x,a.y):this.long0+Math.atan2(a.x*Math.sin(l),k*this.coslat0*Math.cos(l)-a.y*this.sinlat0*Math.sin(l))),a.x=b,a.y=c,a)}if(Math.abs(this.coslat0)<=e){if(e>=k)return c=this.lat0,b=this.long0,a.x=b,a.y=c,a;a.x*=this.con,a.y*=this.con,f=k*this.cons/(2*this.a*this.k0),c=this.con*i(this.e,f),b=this.con*j(this.con*this.long0+Math.atan2(a.x,-1*a.y))}else g=2*Math.atan(k*this.cosX0/(2*this.a*this.k0*this.ms1)),b=this.long0,e>=k?h=this.X0:(h=Math.asin(Math.cos(g)*this.sinX0+a.y*Math.sin(g)*this.cosX0/k),b=j(this.long0+Math.atan2(a.x*Math.sin(g),k*this.cosX0*Math.cos(g)-a.y*this.sinX0*Math.sin(g)))),c=-1*i(this.e,Math.tan(.5*(d+h)));return a.x=b,a.y=c,a},c.names=["stere","Stereographic_South_Pole","Polar Stereographic (variant B)"]},{"../common/adjust_lon":5,"../common/msfnz":15,"../common/phi2z":16,"../common/sign":21,"../common/tsfnz":24}],61:[function(a,b,c){var d=a("./gauss"),e=a("../common/adjust_lon");c.init=function(){d.init.apply(this),this.rc&&(this.sinc0=Math.sin(this.phic0),this.cosc0=Math.cos(this.phic0),this.R2=2*this.rc,this.title||(this.title="Oblique Stereographic Alternative"))},c.forward=function(a){var b,c,f,g;return a.x=e(a.x-this.long0),d.forward.apply(this,[a]),b=Math.sin(a.y),c=Math.cos(a.y),f=Math.cos(a.x),g=this.k0*this.R2/(1+this.sinc0*b+this.cosc0*c*f),a.x=g*c*Math.sin(a.x),a.y=g*(this.cosc0*b-this.sinc0*c*f),a.x=this.a*a.x+this.x0,a.y=this.a*a.y+this.y0,a},c.inverse=function(a){var b,c,f,g,h;if(a.x=(a.x-this.x0)/this.a,a.y=(a.y-this.y0)/this.a,a.x/=this.k0,a.y/=this.k0,h=Math.sqrt(a.x*a.x+a.y*a.y)){var i=2*Math.atan2(h,this.R2);b=Math.sin(i),c=Math.cos(i),g=Math.asin(c*this.sinc0+a.y*b*this.cosc0/h),f=Math.atan2(a.x*b,h*this.cosc0*c-a.y*this.sinc0*b)}else g=this.phic0,f=0;return a.x=f,a.y=g,d.inverse.apply(this,[a]),a.x=e(a.x+this.long0),a},c.names=["Stereographic_North_Pole","Oblique_Stereographic","Polar_Stereographic","sterea","Oblique Stereographic Alternative"]},{"../common/adjust_lon":5,"./gauss":46}],62:[function(a,b,c){var d=a("../common/e0fn"),e=a("../common/e1fn"),f=a("../common/e2fn"),g=a("../common/e3fn"),h=a("../common/mlfn"),i=a("../common/adjust_lon"),j=Math.PI/2,k=1e-10,l=a("../common/sign"),m=a("../common/asinz");c.init=function(){this.e0=d(this.es),this.e1=e(this.es),this.e2=f(this.es),this.e3=g(this.es),this.ml0=this.a*h(this.e0,this.e1,this.e2,this.e3,this.lat0)},c.forward=function(a){var b,c,d,e=a.x,f=a.y,g=i(e-this.long0),j=Math.sin(f),k=Math.cos(f);if(this.sphere){var l=k*Math.sin(g);if(Math.abs(Math.abs(l)-1)<1e-10)return 93;c=.5*this.a*this.k0*Math.log((1+l)/(1-l)),b=Math.acos(k*Math.cos(g)/Math.sqrt(1-l*l)),0>f&&(b=-b),d=this.a*this.k0*(b-this.lat0)}else{var m=k*g,n=Math.pow(m,2),o=this.ep2*Math.pow(k,2),p=Math.tan(f),q=Math.pow(p,2);b=1-this.es*Math.pow(j,2);var r=this.a/Math.sqrt(b),s=this.a*h(this.e0,this.e1,this.e2,this.e3,f);c=this.k0*r*m*(1+n/6*(1-q+o+n/20*(5-18*q+Math.pow(q,2)+72*o-58*this.ep2)))+this.x0,d=this.k0*(s-this.ml0+r*p*(n*(.5+n/24*(5-q+9*o+4*Math.pow(o,2)+n/30*(61-58*q+Math.pow(q,2)+600*o-330*this.ep2)))))+this.y0}return a.x=c,a.y=d,a},c.inverse=function(a){var b,c,d,e,f,g,h=6;if(this.sphere){var n=Math.exp(a.x/(this.a*this.k0)),o=.5*(n-1/n),p=this.lat0+a.y/(this.a*this.k0),q=Math.cos(p);b=Math.sqrt((1-q*q)/(1+o*o)),f=m(b),0>p&&(f=-f),g=0===o&&0===q?this.long0:i(Math.atan2(o,q)+this.long0)}else{var r=a.x-this.x0,s=a.y-this.y0;for(b=(this.ml0+s/this.k0)/this.a,c=b,e=0;!0&&(d=(b+this.e1*Math.sin(2*c)-this.e2*Math.sin(4*c)+this.e3*Math.sin(6*c))/this.e0-c,c+=d,!(Math.abs(d)<=k));e++)if(e>=h)return 95;if(Math.abs(c)=0?this.y0+Math.PI*this.R*Math.tan(.5*k):this.y0+Math.PI*this.R*-Math.tan(.5*k));var l=.5*Math.abs(Math.PI/j-j/Math.PI),m=l*l,n=Math.sin(k),o=Math.cos(k),p=o/(n+o-1),q=p*p,r=p*(2/n-1),s=r*r,t=Math.PI*this.R*(l*(p-s)+Math.sqrt(m*(p-s)*(p-s)-(s+m)*(q-s)))/(s+m);0>j&&(t=-t),b=this.x0+t;var u=m+p;return t=Math.PI*this.R*(r*u-l*Math.sqrt((s+m)*(m+1)-u*u))/(s+m),c=i>=0?this.y0+t:this.y0-t,a.x=b,a.y=c,a},c.inverse=function(a){var b,c,e,g,h,i,j,k,l,m,n,o,p;return a.x-=this.x0,a.y-=this.y0,n=Math.PI*this.R,e=a.x/n,g=a.y/n,h=e*e+g*g,i=-Math.abs(g)*(1+h),j=i-2*g*g+e*e,k=-2*i+1+2*g*g+h*h,p=g*g/k+(2*j*j*j/k/k/k-9*i*j/k/k)/27,l=(i-j*j/3/k)/k,m=2*Math.sqrt(-l/3),n=3*p/l/m,Math.abs(n)>1&&(n=n>=0?1:-1),o=Math.acos(n)/3,c=a.y>=0?(-m*Math.cos(o+Math.PI/3)-j/3/k)*Math.PI:-(-m*Math.cos(o+Math.PI/3)-j/3/k)*Math.PI,b=Math.abs(e)-1?(b[c]={name:a[0].toLowerCase(),convert:a[1]},3===a.length&&(b[c].auth=a[2])):"SPHEROID"===c?(b[c]={name:a[0],a:a[1],rf:a[2]},4===a.length&&(b[c].auth=a[3])):["GEOGCS","GEOCCS","DATUM","VERT_CS","COMPD_CS","LOCAL_CS","FITTED_CS","LOCAL_DATUM"].indexOf(c)>-1?(a[0]=["name",a[0]],d(b,c,a)):a.every(function(a){return Array.isArray(a)})?d(b,c,a):e(a,b[c])):b[c]=!0,void 0):void(b[a]=!0)}function f(a,b){var c=b[0],d=b[1];!(c in a)&&d in a&&(a[c]=a[d],3===b.length&&(a[c]=b[2](a[c])))}function g(a){return a*i}function h(a){function b(b){var c=a.to_meter||1;return parseFloat(b,10)*c}"GEOGCS"===a.type?a.projName="longlat":"LOCAL_CS"===a.type?(a.projName="identity",a.local=!0):"object"==typeof a.PROJECTION?a.projName=Object.keys(a.PROJECTION)[0]:a.projName=a.PROJECTION,a.UNIT&&(a.units=a.UNIT.name.toLowerCase(),"metre"===a.units&&(a.units="meter"),
-a.UNIT.convert&&("GEOGCS"===a.type?a.DATUM&&a.DATUM.SPHEROID&&(a.to_meter=parseFloat(a.UNIT.convert,10)*a.DATUM.SPHEROID.a):a.to_meter=parseFloat(a.UNIT.convert,10))),a.GEOGCS&&(a.GEOGCS.DATUM?a.datumCode=a.GEOGCS.DATUM.name.toLowerCase():a.datumCode=a.GEOGCS.name.toLowerCase(),"d_"===a.datumCode.slice(0,2)&&(a.datumCode=a.datumCode.slice(2)),("new_zealand_geodetic_datum_1949"===a.datumCode||"new_zealand_1949"===a.datumCode)&&(a.datumCode="nzgd49"),"wgs_1984"===a.datumCode&&("Mercator_Auxiliary_Sphere"===a.PROJECTION&&(a.sphere=!0),a.datumCode="wgs84"),"_ferro"===a.datumCode.slice(-6)&&(a.datumCode=a.datumCode.slice(0,-6)),"_jakarta"===a.datumCode.slice(-8)&&(a.datumCode=a.datumCode.slice(0,-8)),~a.datumCode.indexOf("belge")&&(a.datumCode="rnb72"),a.GEOGCS.DATUM&&a.GEOGCS.DATUM.SPHEROID&&(a.ellps=a.GEOGCS.DATUM.SPHEROID.name.replace("_19","").replace(/[Cc]larke\_18/,"clrk"),"international"===a.ellps.toLowerCase().slice(0,13)&&(a.ellps="intl"),a.a=a.GEOGCS.DATUM.SPHEROID.a,a.rf=parseFloat(a.GEOGCS.DATUM.SPHEROID.rf,10)),~a.datumCode.indexOf("osgb_1936")&&(a.datumCode="osgb36")),a.b&&!isFinite(a.b)&&(a.b=a.a);var c=function(b){return f(a,b)},d=[["standard_parallel_1","Standard_Parallel_1"],["standard_parallel_2","Standard_Parallel_2"],["false_easting","False_Easting"],["false_northing","False_Northing"],["central_meridian","Central_Meridian"],["latitude_of_origin","Latitude_Of_Origin"],["latitude_of_origin","Central_Parallel"],["scale_factor","Scale_Factor"],["k0","scale_factor"],["latitude_of_center","Latitude_of_center"],["lat0","latitude_of_center",g],["longitude_of_center","Longitude_Of_Center"],["longc","longitude_of_center",g],["x0","false_easting",b],["y0","false_northing",b],["long0","central_meridian",g],["lat0","latitude_of_origin",g],["lat0","standard_parallel_1",g],["lat1","standard_parallel_1",g],["lat2","standard_parallel_2",g],["alpha","azimuth",g],["srsCode","name"]];d.forEach(c),a.long0||!a.longc||"Albers_Conic_Equal_Area"!==a.projName&&"Lambert_Azimuthal_Equal_Area"!==a.projName||(a.long0=a.longc),a.lat_ts||!a.lat1||"Stereographic_South_Pole"!==a.projName&&"Polar Stereographic (variant B)"!==a.projName||(a.lat0=g(a.lat1>0?90:-90),a.lat_ts=a.lat1)}var i=.017453292519943295,j=a("./extend");b.exports=function(a,b){var c=JSON.parse((","+a).replace(/\s*\,\s*([A-Z_0-9]+?)(\[)/g,',["$1",').slice(1).replace(/\s*\,\s*([A-Z_0-9]+?)\]/g,',"$1"]').replace(/,\["VERTCS".+/,"")),d=c.shift(),f=c.shift();c.unshift(["name",f]),c.unshift(["type",d]),c.unshift("output");var g={};return e(c,g),h(g.output),j(b,g.output)}},{"./extend":34}],67:[function(a,b,c){function d(a){return a*(Math.PI/180)}function e(a){return 180*(a/Math.PI)}function f(a){var b,c,e,f,g,i,j,k,l,m=a.lat,n=a.lon,o=6378137,p=.00669438,q=.9996,r=d(m),s=d(n);l=Math.floor((n+180)/6)+1,180===n&&(l=60),m>=56&&64>m&&n>=3&&12>n&&(l=32),m>=72&&84>m&&(n>=0&&9>n?l=31:n>=9&&21>n?l=33:n>=21&&33>n?l=35:n>=33&&42>n&&(l=37)),b=6*(l-1)-180+3,k=d(b),c=p/(1-p),e=o/Math.sqrt(1-p*Math.sin(r)*Math.sin(r)),f=Math.tan(r)*Math.tan(r),g=c*Math.cos(r)*Math.cos(r),i=Math.cos(r)*(s-k),j=o*((1-p/4-3*p*p/64-5*p*p*p/256)*r-(3*p/8+3*p*p/32+45*p*p*p/1024)*Math.sin(2*r)+(15*p*p/256+45*p*p*p/1024)*Math.sin(4*r)-35*p*p*p/3072*Math.sin(6*r));var t=q*e*(i+(1-f+g)*i*i*i/6+(5-18*f+f*f+72*g-58*c)*i*i*i*i*i/120)+5e5,u=q*(j+e*Math.tan(r)*(i*i/2+(5-f+9*g+4*g*g)*i*i*i*i/24+(61-58*f+f*f+600*g-330*c)*i*i*i*i*i*i/720));return 0>m&&(u+=1e7),{northing:Math.round(u),easting:Math.round(t),zoneNumber:l,zoneLetter:h(m)}}function g(a){var b=a.northing,c=a.easting,d=a.zoneLetter,f=a.zoneNumber;if(0>f||f>60)return null;var h,i,j,k,l,m,n,o,p,q,r=.9996,s=6378137,t=.00669438,u=(1-Math.sqrt(1-t))/(1+Math.sqrt(1-t)),v=c-5e5,w=b;"N">d&&(w-=1e7),o=6*(f-1)-180+3,h=t/(1-t),n=w/r,p=n/(s*(1-t/4-3*t*t/64-5*t*t*t/256)),q=p+(3*u/2-27*u*u*u/32)*Math.sin(2*p)+(21*u*u/16-55*u*u*u*u/32)*Math.sin(4*p)+151*u*u*u/96*Math.sin(6*p),i=s/Math.sqrt(1-t*Math.sin(q)*Math.sin(q)),j=Math.tan(q)*Math.tan(q),k=h*Math.cos(q)*Math.cos(q),l=s*(1-t)/Math.pow(1-t*Math.sin(q)*Math.sin(q),1.5),m=v/(i*r);var x=q-i*Math.tan(q)/l*(m*m/2-(5+3*j+10*k-4*k*k-9*h)*m*m*m*m/24+(61+90*j+298*k+45*j*j-252*h-3*k*k)*m*m*m*m*m*m/720);x=e(x);var y=(m-(1+2*j+k)*m*m*m/6+(5-2*k+28*j-3*k*k+8*h+24*j*j)*m*m*m*m*m/120)/Math.cos(q);y=o+e(y);var z;if(a.accuracy){var A=g({northing:a.northing+a.accuracy,easting:a.easting+a.accuracy,zoneLetter:a.zoneLetter,zoneNumber:a.zoneNumber});z={top:A.lat,right:A.lon,bottom:x,left:y}}else z={lat:x,lon:y};return z}function h(a){var b="Z";return 84>=a&&a>=72?b="X":72>a&&a>=64?b="W":64>a&&a>=56?b="V":56>a&&a>=48?b="U":48>a&&a>=40?b="T":40>a&&a>=32?b="S":32>a&&a>=24?b="R":24>a&&a>=16?b="Q":16>a&&a>=8?b="P":8>a&&a>=0?b="N":0>a&&a>=-8?b="M":-8>a&&a>=-16?b="L":-16>a&&a>=-24?b="K":-24>a&&a>=-32?b="J":-32>a&&a>=-40?b="H":-40>a&&a>=-48?b="G":-48>a&&a>=-56?b="F":-56>a&&a>=-64?b="E":-64>a&&a>=-72?b="D":-72>a&&a>=-80&&(b="C"),b}function i(a,b){var c="00000"+a.easting,d="00000"+a.northing;return a.zoneNumber+a.zoneLetter+j(a.easting,a.northing,a.zoneNumber)+c.substr(c.length-5,b)+d.substr(d.length-5,b)}function j(a,b,c){var d=k(c),e=Math.floor(a/1e5),f=Math.floor(b/1e5)%20;return l(e,f,d)}function k(a){var b=a%q;return 0===b&&(b=q),b}function l(a,b,c){var d=c-1,e=r.charCodeAt(d),f=s.charCodeAt(d),g=e+a-1,h=f+b,i=!1;g>x&&(g=g-x+t-1,i=!0),(g===u||u>e&&g>u||(g>u||u>e)&&i)&&g++,(g===v||v>e&&g>v||(g>v||v>e)&&i)&&(g++,g===u&&g++),g>x&&(g=g-x+t-1),h>w?(h=h-w+t-1,i=!0):i=!1,(h===u||u>f&&h>u||(h>u||u>f)&&i)&&h++,(h===v||v>f&&h>v||(h>v||v>f)&&i)&&(h++,h===u&&h++),h>w&&(h=h-w+t-1);var j=String.fromCharCode(g)+String.fromCharCode(h);return j}function m(a){if(a&&0===a.length)throw"MGRSPoint coverting from nothing";for(var b,c=a.length,d=null,e="",f=0;!/[A-Z]/.test(b=a.charAt(f));){if(f>=2)throw"MGRSPoint bad conversion from: "+a;e+=b,f++}var g=parseInt(e,10);if(0===f||f+3>c)throw"MGRSPoint bad conversion from: "+a;var h=a.charAt(f++);if("A">=h||"B"===h||"Y"===h||h>="Z"||"I"===h||"O"===h)throw"MGRSPoint zone letter "+h+" not handled: "+a;d=a.substring(f,f+=2);for(var i=k(g),j=n(d.charAt(0),i),l=o(d.charAt(1),i);l0&&(q=1e5/Math.pow(10,v),r=a.substring(f,f+v),w=parseFloat(r)*q,s=a.substring(f+v),x=parseFloat(s)*q),t=w+j,u=x+l,{easting:t,northing:u,zoneLetter:h,zoneNumber:g,accuracy:q}}function n(a,b){for(var c=r.charCodeAt(b-1),d=1e5,e=!1;c!==a.charCodeAt(0);){if(c++,c===u&&c++,c===v&&c++,c>x){if(e)throw"Bad character: "+a;c=t,e=!0}d+=1e5}return d}function o(a,b){if(a>"V")throw"MGRSPoint given invalid Northing "+a;for(var c=s.charCodeAt(b-1),d=0,e=!1;c!==a.charCodeAt(0);){if(c++,c===u&&c++,c===v&&c++,c>w){if(e)throw"Bad character: "+a;c=t,e=!0}d+=1e5}return d}function p(a){var b;switch(a){case"C":b=11e5;break;case"D":b=2e6;break;case"E":b=28e5;break;case"F":b=37e5;break;case"G":b=46e5;break;case"H":b=55e5;break;case"J":b=64e5;break;case"K":b=73e5;break;case"L":b=82e5;break;case"M":b=91e5;break;case"N":b=0;break;case"P":b=8e5;break;case"Q":b=17e5;break;case"R":b=26e5;break;case"S":b=35e5;break;case"T":b=44e5;break;case"U":b=53e5;break;case"V":b=62e5;break;case"W":b=7e6;break;case"X":b=79e5;break;default:b=-1}if(b>=0)return b;throw"Invalid zone letter: "+a}var q=6,r="AJSAJS",s="AFAFAF",t=65,u=73,v=79,w=86,x=90;c.forward=function(a,b){return b=b||5,i(f({lat:a[1],lon:a[0]}),b)},c.inverse=function(a){var b=g(m(a.toUpperCase()));return b.lat&&b.lon?[b.lon,b.lat,b.lon,b.lat]:[b.left,b.bottom,b.right,b.top]},c.toPoint=function(a){var b=g(m(a.toUpperCase()));return b.lat&&b.lon?[b.lon,b.lat]:[(b.left+b.right)/2,(b.top+b.bottom)/2]}},{}],68:[function(a,b,c){b.exports={name:"proj4",version:"2.3.14",description:"Proj4js is a JavaScript library to transform point coordinates from one coordinate system to another, including datum transformations.",main:"lib/index.js",directories:{test:"test",doc:"docs"},scripts:{test:"./node_modules/istanbul/lib/cli.js test ./node_modules/mocha/bin/_mocha test/test.js"},repository:{type:"git",url:"git://github.com/proj4js/proj4js.git"},author:"",license:"MIT",jam:{main:"dist/proj4.js",include:["dist/proj4.js","README.md","AUTHORS","LICENSE.md"]},devDependencies:{"grunt-cli":"~0.1.13",grunt:"~0.4.2","grunt-contrib-connect":"~0.6.0","grunt-contrib-jshint":"~0.8.0",chai:"~1.8.1",mocha:"~1.17.1","grunt-mocha-phantomjs":"~0.4.0",browserify:"~12.0.1","grunt-browserify":"~4.0.1","grunt-contrib-uglify":"~0.11.1",curl:"git://github.com/cujojs/curl.git",istanbul:"~0.2.4",tin:"~0.4.0"},dependencies:{mgrs:"~0.0.2"}}},{}],"./includedProjections":[function(a,b,c){b.exports=a("hTEDpn")},{}],hTEDpn:[function(a,b,c){var d=[a("./lib/projections/tmerc"),a("./lib/projections/utm"),a("./lib/projections/sterea"),a("./lib/projections/stere"),a("./lib/projections/somerc"),a("./lib/projections/omerc"),a("./lib/projections/lcc"),a("./lib/projections/krovak"),a("./lib/projections/cass"),a("./lib/projections/laea"),a("./lib/projections/aea"),a("./lib/projections/gnom"),a("./lib/projections/cea"),a("./lib/projections/eqc"),a("./lib/projections/poly"),a("./lib/projections/nzmg"),a("./lib/projections/mill"),a("./lib/projections/sinu"),a("./lib/projections/moll"),a("./lib/projections/eqdc"),a("./lib/projections/vandg"),a("./lib/projections/aeqd")];b.exports=function(proj4){d.forEach(function(a){proj4.Proj.projections.add(a)})}},{"./lib/projections/aea":40,"./lib/projections/aeqd":41,"./lib/projections/cass":42,"./lib/projections/cea":43,"./lib/projections/eqc":44,"./lib/projections/eqdc":45,"./lib/projections/gnom":47,"./lib/projections/krovak":48,"./lib/projections/laea":49,"./lib/projections/lcc":50,"./lib/projections/mill":53,"./lib/projections/moll":54,"./lib/projections/nzmg":55,"./lib/projections/omerc":56,"./lib/projections/poly":57,"./lib/projections/sinu":58,"./lib/projections/somerc":59,"./lib/projections/stere":60,"./lib/projections/sterea":61,"./lib/projections/tmerc":62,"./lib/projections/utm":63,"./lib/projections/vandg":64}]},{},[36])(36)});
\ No newline at end of file
diff --git a/docs/articles/rmangal_files/Proj4Leaflet-1.0.1/proj4leaflet.js b/docs/articles/rmangal_files/Proj4Leaflet-1.0.1/proj4leaflet.js
deleted file mode 100644
index eaa650c..0000000
--- a/docs/articles/rmangal_files/Proj4Leaflet-1.0.1/proj4leaflet.js
+++ /dev/null
@@ -1,272 +0,0 @@
-(function (factory) {
- var L, proj4;
- if (typeof define === 'function' && define.amd) {
- // AMD
- define(['leaflet', 'proj4'], factory);
- } else if (typeof module === 'object' && typeof module.exports === "object") {
- // Node/CommonJS
- L = require('leaflet');
- proj4 = require('proj4');
- module.exports = factory(L, proj4);
- } else {
- // Browser globals
- if (typeof window.L === 'undefined' || typeof window.proj4 === 'undefined')
- throw 'Leaflet and proj4 must be loaded first';
- factory(window.L, window.proj4);
- }
-}(function (L, proj4) {
- if (proj4.__esModule && proj4.default) {
- // If proj4 was bundled as an ES6 module, unwrap it to get
- // to the actual main proj4 object.
- // See discussion in https://github.com/kartena/Proj4Leaflet/pull/147
- proj4 = proj4.default;
- }
-
- L.Proj = {};
-
- L.Proj._isProj4Obj = function(a) {
- return (typeof a.inverse !== 'undefined' &&
- typeof a.forward !== 'undefined');
- };
-
- L.Proj.Projection = L.Class.extend({
- initialize: function(code, def, bounds) {
- var isP4 = L.Proj._isProj4Obj(code);
- this._proj = isP4 ? code : this._projFromCodeDef(code, def);
- this.bounds = isP4 ? def : bounds;
- },
-
- project: function (latlng) {
- var point = this._proj.forward([latlng.lng, latlng.lat]);
- return new L.Point(point[0], point[1]);
- },
-
- unproject: function (point, unbounded) {
- var point2 = this._proj.inverse([point.x, point.y]);
- return new L.LatLng(point2[1], point2[0], unbounded);
- },
-
- _projFromCodeDef: function(code, def) {
- if (def) {
- proj4.defs(code, def);
- } else if (proj4.defs[code] === undefined) {
- var urn = code.split(':');
- if (urn.length > 3) {
- code = urn[urn.length - 3] + ':' + urn[urn.length - 1];
- }
- if (proj4.defs[code] === undefined) {
- throw 'No projection definition for code ' + code;
- }
- }
-
- return proj4(code);
- }
- });
-
- L.Proj.CRS = L.Class.extend({
- includes: L.CRS,
-
- options: {
- transformation: new L.Transformation(1, 0, -1, 0)
- },
-
- initialize: function(a, b, c) {
- var code,
- proj,
- def,
- options;
-
- if (L.Proj._isProj4Obj(a)) {
- proj = a;
- code = proj.srsCode;
- options = b || {};
-
- this.projection = new L.Proj.Projection(proj, options.bounds);
- } else {
- code = a;
- def = b;
- options = c || {};
- this.projection = new L.Proj.Projection(code, def, options.bounds);
- }
-
- L.Util.setOptions(this, options);
- this.code = code;
- this.transformation = this.options.transformation;
-
- if (this.options.origin) {
- this.transformation =
- new L.Transformation(1, -this.options.origin[0],
- -1, this.options.origin[1]);
- }
-
- if (this.options.scales) {
- this._scales = this.options.scales;
- } else if (this.options.resolutions) {
- this._scales = [];
- for (var i = this.options.resolutions.length - 1; i >= 0; i--) {
- if (this.options.resolutions[i]) {
- this._scales[i] = 1 / this.options.resolutions[i];
- }
- }
- }
-
- this.infinite = !this.options.bounds;
-
- },
-
- scale: function(zoom) {
- var iZoom = Math.floor(zoom),
- baseScale,
- nextScale,
- scaleDiff,
- zDiff;
- if (zoom === iZoom) {
- return this._scales[zoom];
- } else {
- // Non-integer zoom, interpolate
- baseScale = this._scales[iZoom];
- nextScale = this._scales[iZoom + 1];
- scaleDiff = nextScale - baseScale;
- zDiff = (zoom - iZoom);
- return baseScale + scaleDiff * zDiff;
- }
- },
-
- zoom: function(scale) {
- // Find closest number in this._scales, down
- var downScale = this._closestElement(this._scales, scale),
- downZoom = this._scales.indexOf(downScale),
- nextScale,
- nextZoom,
- scaleDiff;
- // Check if scale is downScale => return array index
- if (scale === downScale) {
- return downZoom;
- }
- if (downScale === undefined) {
- return -Infinity;
- }
- // Interpolate
- nextZoom = downZoom + 1;
- nextScale = this._scales[nextZoom];
- if (nextScale === undefined) {
- return Infinity;
- }
- scaleDiff = nextScale - downScale;
- return (scale - downScale) / scaleDiff + downZoom;
- },
-
- distance: L.CRS.Earth.distance,
-
- R: L.CRS.Earth.R,
-
- /* Get the closest lowest element in an array */
- _closestElement: function(array, element) {
- var low;
- for (var i = array.length; i--;) {
- if (array[i] <= element && (low === undefined || low < array[i])) {
- low = array[i];
- }
- }
- return low;
- }
- });
-
- L.Proj.GeoJSON = L.GeoJSON.extend({
- initialize: function(geojson, options) {
- this._callLevel = 0;
- L.GeoJSON.prototype.initialize.call(this, geojson, options);
- },
-
- addData: function(geojson) {
- var crs;
-
- if (geojson) {
- if (geojson.crs && geojson.crs.type === 'name') {
- crs = new L.Proj.CRS(geojson.crs.properties.name);
- } else if (geojson.crs && geojson.crs.type) {
- crs = new L.Proj.CRS(geojson.crs.type + ':' + geojson.crs.properties.code);
- }
-
- if (crs !== undefined) {
- this.options.coordsToLatLng = function(coords) {
- var point = L.point(coords[0], coords[1]);
- return crs.projection.unproject(point);
- };
- }
- }
-
- // Base class' addData might call us recursively, but
- // CRS shouldn't be cleared in that case, since CRS applies
- // to the whole GeoJSON, inluding sub-features.
- this._callLevel++;
- try {
- L.GeoJSON.prototype.addData.call(this, geojson);
- } finally {
- this._callLevel--;
- if (this._callLevel === 0) {
- delete this.options.coordsToLatLng;
- }
- }
- }
- });
-
- L.Proj.geoJson = function(geojson, options) {
- return new L.Proj.GeoJSON(geojson, options);
- };
-
- L.Proj.ImageOverlay = L.ImageOverlay.extend({
- initialize: function (url, bounds, options) {
- L.ImageOverlay.prototype.initialize.call(this, url, null, options);
- this._projectedBounds = bounds;
- },
-
- // Danger ahead: Overriding internal methods in Leaflet.
- // Decided to do this rather than making a copy of L.ImageOverlay
- // and doing very tiny modifications to it.
- // Future will tell if this was wise or not.
- _animateZoom: function (event) {
- var scale = this._map.getZoomScale(event.zoom);
- var northWest = L.point(this._projectedBounds.min.x, this._projectedBounds.max.y);
- var offset = this._projectedToNewLayerPoint(northWest, event.zoom, event.center);
-
- L.DomUtil.setTransform(this._image, offset, scale);
- },
-
- _reset: function () {
- var zoom = this._map.getZoom();
- var pixelOrigin = this._map.getPixelOrigin();
- var bounds = L.bounds(
- this._transform(this._projectedBounds.min, zoom)._subtract(pixelOrigin),
- this._transform(this._projectedBounds.max, zoom)._subtract(pixelOrigin)
- );
- var size = bounds.getSize();
-
- L.DomUtil.setPosition(this._image, bounds.min);
- this._image.style.width = size.x + 'px';
- this._image.style.height = size.y + 'px';
- },
-
- _projectedToNewLayerPoint: function (point, zoom, center) {
- var viewHalf = this._map.getSize()._divideBy(2);
- var newTopLeft = this._map.project(center, zoom)._subtract(viewHalf)._round();
- var topLeft = newTopLeft.add(this._map._getMapPanePos());
-
- return this._transform(point, zoom)._subtract(topLeft);
- },
-
- _transform: function (point, zoom) {
- var crs = this._map.options.crs;
- var transformation = crs.transformation;
- var scale = crs.scale(zoom);
-
- return transformation.transform(point, scale);
- }
- });
-
- L.Proj.imageOverlay = function (url, bounds, options) {
- return new L.Proj.ImageOverlay(url, bounds, options);
- };
-
- return L.Proj;
-}));
diff --git a/docs/articles/rmangal_files/figure-html/unnamed-chunk-19-1.png b/docs/articles/rmangal_files/figure-html/unnamed-chunk-19-1.png
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diff --git a/docs/articles/rmangal_files/htmlwidgets-1.3/htmlwidgets.js b/docs/articles/rmangal_files/htmlwidgets-1.3/htmlwidgets.js
deleted file mode 100644
index ed9837d..0000000
--- a/docs/articles/rmangal_files/htmlwidgets-1.3/htmlwidgets.js
+++ /dev/null
@@ -1,839 +0,0 @@
-(function() {
- // If window.HTMLWidgets is already defined, then use it; otherwise create a
- // new object. This allows preceding code to set options that affect the
- // initialization process (though none currently exist).
- window.HTMLWidgets = window.HTMLWidgets || {};
-
- // See if we're running in a viewer pane. If not, we're in a web browser.
- var viewerMode = window.HTMLWidgets.viewerMode =
- /\bviewer_pane=1\b/.test(window.location);
-
- // See if we're running in Shiny mode. If not, it's a static document.
- // Note that static widgets can appear in both Shiny and static modes, but
- // obviously, Shiny widgets can only appear in Shiny apps/documents.
- var shinyMode = window.HTMLWidgets.shinyMode =
- typeof(window.Shiny) !== "undefined" && !!window.Shiny.outputBindings;
-
- // We can't count on jQuery being available, so we implement our own
- // version if necessary.
- function querySelectorAll(scope, selector) {
- if (typeof(jQuery) !== "undefined" && scope instanceof jQuery) {
- return scope.find(selector);
- }
- if (scope.querySelectorAll) {
- return scope.querySelectorAll(selector);
- }
- }
-
- function asArray(value) {
- if (value === null)
- return [];
- if ($.isArray(value))
- return value;
- return [value];
- }
-
- // Implement jQuery's extend
- function extend(target /*, ... */) {
- if (arguments.length == 1) {
- return target;
- }
- for (var i = 1; i < arguments.length; i++) {
- var source = arguments[i];
- for (var prop in source) {
- if (source.hasOwnProperty(prop)) {
- target[prop] = source[prop];
- }
- }
- }
- return target;
- }
-
- // IE8 doesn't support Array.forEach.
- function forEach(values, callback, thisArg) {
- if (values.forEach) {
- values.forEach(callback, thisArg);
- } else {
- for (var i = 0; i < values.length; i++) {
- callback.call(thisArg, values[i], i, values);
- }
- }
- }
-
- // Replaces the specified method with the return value of funcSource.
- //
- // Note that funcSource should not BE the new method, it should be a function
- // that RETURNS the new method. funcSource receives a single argument that is
- // the overridden method, it can be called from the new method. The overridden
- // method can be called like a regular function, it has the target permanently
- // bound to it so "this" will work correctly.
- function overrideMethod(target, methodName, funcSource) {
- var superFunc = target[methodName] || function() {};
- var superFuncBound = function() {
- return superFunc.apply(target, arguments);
- };
- target[methodName] = funcSource(superFuncBound);
- }
-
- // Add a method to delegator that, when invoked, calls
- // delegatee.methodName. If there is no such method on
- // the delegatee, but there was one on delegator before
- // delegateMethod was called, then the original version
- // is invoked instead.
- // For example:
- //
- // var a = {
- // method1: function() { console.log('a1'); }
- // method2: function() { console.log('a2'); }
- // };
- // var b = {
- // method1: function() { console.log('b1'); }
- // };
- // delegateMethod(a, b, "method1");
- // delegateMethod(a, b, "method2");
- // a.method1();
- // a.method2();
- //
- // The output would be "b1", "a2".
- function delegateMethod(delegator, delegatee, methodName) {
- var inherited = delegator[methodName];
- delegator[methodName] = function() {
- var target = delegatee;
- var method = delegatee[methodName];
-
- // The method doesn't exist on the delegatee. Instead,
- // call the method on the delegator, if it exists.
- if (!method) {
- target = delegator;
- method = inherited;
- }
-
- if (method) {
- return method.apply(target, arguments);
- }
- };
- }
-
- // Implement a vague facsimilie of jQuery's data method
- function elementData(el, name, value) {
- if (arguments.length == 2) {
- return el["htmlwidget_data_" + name];
- } else if (arguments.length == 3) {
- el["htmlwidget_data_" + name] = value;
- return el;
- } else {
- throw new Error("Wrong number of arguments for elementData: " +
- arguments.length);
- }
- }
-
- // http://stackoverflow.com/questions/3446170/escape-string-for-use-in-javascript-regex
- function escapeRegExp(str) {
- return str.replace(/[\-\[\]\/\{\}\(\)\*\+\?\.\\\^\$\|]/g, "\\$&");
- }
-
- function hasClass(el, className) {
- var re = new RegExp("\\b" + escapeRegExp(className) + "\\b");
- return re.test(el.className);
- }
-
- // elements - array (or array-like object) of HTML elements
- // className - class name to test for
- // include - if true, only return elements with given className;
- // if false, only return elements *without* given className
- function filterByClass(elements, className, include) {
- var results = [];
- for (var i = 0; i < elements.length; i++) {
- if (hasClass(elements[i], className) == include)
- results.push(elements[i]);
- }
- return results;
- }
-
- function on(obj, eventName, func) {
- if (obj.addEventListener) {
- obj.addEventListener(eventName, func, false);
- } else if (obj.attachEvent) {
- obj.attachEvent(eventName, func);
- }
- }
-
- function off(obj, eventName, func) {
- if (obj.removeEventListener)
- obj.removeEventListener(eventName, func, false);
- else if (obj.detachEvent) {
- obj.detachEvent(eventName, func);
- }
- }
-
- // Translate array of values to top/right/bottom/left, as usual with
- // the "padding" CSS property
- // https://developer.mozilla.org/en-US/docs/Web/CSS/padding
- function unpackPadding(value) {
- if (typeof(value) === "number")
- value = [value];
- if (value.length === 1) {
- return {top: value[0], right: value[0], bottom: value[0], left: value[0]};
- }
- if (value.length === 2) {
- return {top: value[0], right: value[1], bottom: value[0], left: value[1]};
- }
- if (value.length === 3) {
- return {top: value[0], right: value[1], bottom: value[2], left: value[1]};
- }
- if (value.length === 4) {
- return {top: value[0], right: value[1], bottom: value[2], left: value[3]};
- }
- }
-
- // Convert an unpacked padding object to a CSS value
- function paddingToCss(paddingObj) {
- return paddingObj.top + "px " + paddingObj.right + "px " + paddingObj.bottom + "px " + paddingObj.left + "px";
- }
-
- // Makes a number suitable for CSS
- function px(x) {
- if (typeof(x) === "number")
- return x + "px";
- else
- return x;
- }
-
- // Retrieves runtime widget sizing information for an element.
- // The return value is either null, or an object with fill, padding,
- // defaultWidth, defaultHeight fields.
- function sizingPolicy(el) {
- var sizingEl = document.querySelector("script[data-for='" + el.id + "'][type='application/htmlwidget-sizing']");
- if (!sizingEl)
- return null;
- var sp = JSON.parse(sizingEl.textContent || sizingEl.text || "{}");
- if (viewerMode) {
- return sp.viewer;
- } else {
- return sp.browser;
- }
- }
-
- // @param tasks Array of strings (or falsy value, in which case no-op).
- // Each element must be a valid JavaScript expression that yields a
- // function. Or, can be an array of objects with "code" and "data"
- // properties; in this case, the "code" property should be a string
- // of JS that's an expr that yields a function, and "data" should be
- // an object that will be added as an additional argument when that
- // function is called.
- // @param target The object that will be "this" for each function
- // execution.
- // @param args Array of arguments to be passed to the functions. (The
- // same arguments will be passed to all functions.)
- function evalAndRun(tasks, target, args) {
- if (tasks) {
- forEach(tasks, function(task) {
- var theseArgs = args;
- if (typeof(task) === "object") {
- theseArgs = theseArgs.concat([task.data]);
- task = task.code;
- }
- var taskFunc = eval("(" + task + ")");
- if (typeof(taskFunc) !== "function") {
- throw new Error("Task must be a function! Source:\n" + task);
- }
- taskFunc.apply(target, theseArgs);
- });
- }
- }
-
- function initSizing(el) {
- var sizing = sizingPolicy(el);
- if (!sizing)
- return;
-
- var cel = document.getElementById("htmlwidget_container");
- if (!cel)
- return;
-
- if (typeof(sizing.padding) !== "undefined") {
- document.body.style.margin = "0";
- document.body.style.padding = paddingToCss(unpackPadding(sizing.padding));
- }
-
- if (sizing.fill) {
- document.body.style.overflow = "hidden";
- document.body.style.width = "100%";
- document.body.style.height = "100%";
- document.documentElement.style.width = "100%";
- document.documentElement.style.height = "100%";
- if (cel) {
- cel.style.position = "absolute";
- var pad = unpackPadding(sizing.padding);
- cel.style.top = pad.top + "px";
- cel.style.right = pad.right + "px";
- cel.style.bottom = pad.bottom + "px";
- cel.style.left = pad.left + "px";
- el.style.width = "100%";
- el.style.height = "100%";
- }
-
- return {
- getWidth: function() { return cel.offsetWidth; },
- getHeight: function() { return cel.offsetHeight; }
- };
-
- } else {
- el.style.width = px(sizing.width);
- el.style.height = px(sizing.height);
-
- return {
- getWidth: function() { return el.offsetWidth; },
- getHeight: function() { return el.offsetHeight; }
- };
- }
- }
-
- // Default implementations for methods
- var defaults = {
- find: function(scope) {
- return querySelectorAll(scope, "." + this.name);
- },
- renderError: function(el, err) {
- var $el = $(el);
-
- this.clearError(el);
-
- // Add all these error classes, as Shiny does
- var errClass = "shiny-output-error";
- if (err.type !== null) {
- // use the classes of the error condition as CSS class names
- errClass = errClass + " " + $.map(asArray(err.type), function(type) {
- return errClass + "-" + type;
- }).join(" ");
- }
- errClass = errClass + " htmlwidgets-error";
-
- // Is el inline or block? If inline or inline-block, just display:none it
- // and add an inline error.
- var display = $el.css("display");
- $el.data("restore-display-mode", display);
-
- if (display === "inline" || display === "inline-block") {
- $el.hide();
- if (err.message !== "") {
- var errorSpan = $("").addClass(errClass);
- errorSpan.text(err.message);
- $el.after(errorSpan);
- }
- } else if (display === "block") {
- // If block, add an error just after the el, set visibility:none on the
- // el, and position the error to be on top of the el.
- // Mark it with a unique ID and CSS class so we can remove it later.
- $el.css("visibility", "hidden");
- if (err.message !== "") {
- var errorDiv = $("
").addClass(errClass).css("position", "absolute")
- .css("top", el.offsetTop)
- .css("left", el.offsetLeft)
- // setting width can push out the page size, forcing otherwise
- // unnecessary scrollbars to appear and making it impossible for
- // the element to shrink; so use max-width instead
- .css("maxWidth", el.offsetWidth)
- .css("height", el.offsetHeight);
- errorDiv.text(err.message);
- $el.after(errorDiv);
-
- // Really dumb way to keep the size/position of the error in sync with
- // the parent element as the window is resized or whatever.
- var intId = setInterval(function() {
- if (!errorDiv[0].parentElement) {
- clearInterval(intId);
- return;
- }
- errorDiv
- .css("top", el.offsetTop)
- .css("left", el.offsetLeft)
- .css("maxWidth", el.offsetWidth)
- .css("height", el.offsetHeight);
- }, 500);
- }
- }
- },
- clearError: function(el) {
- var $el = $(el);
- var display = $el.data("restore-display-mode");
- $el.data("restore-display-mode", null);
-
- if (display === "inline" || display === "inline-block") {
- if (display)
- $el.css("display", display);
- $(el.nextSibling).filter(".htmlwidgets-error").remove();
- } else if (display === "block"){
- $el.css("visibility", "inherit");
- $(el.nextSibling).filter(".htmlwidgets-error").remove();
- }
- },
- sizing: {}
- };
-
- // Called by widget bindings to register a new type of widget. The definition
- // object can contain the following properties:
- // - name (required) - A string indicating the binding name, which will be
- // used by default as the CSS classname to look for.
- // - initialize (optional) - A function(el) that will be called once per
- // widget element; if a value is returned, it will be passed as the third
- // value to renderValue.
- // - renderValue (required) - A function(el, data, initValue) that will be
- // called with data. Static contexts will cause this to be called once per
- // element; Shiny apps will cause this to be called multiple times per
- // element, as the data changes.
- window.HTMLWidgets.widget = function(definition) {
- if (!definition.name) {
- throw new Error("Widget must have a name");
- }
- if (!definition.type) {
- throw new Error("Widget must have a type");
- }
- // Currently we only support output widgets
- if (definition.type !== "output") {
- throw new Error("Unrecognized widget type '" + definition.type + "'");
- }
- // TODO: Verify that .name is a valid CSS classname
-
- // Support new-style instance-bound definitions. Old-style class-bound
- // definitions have one widget "object" per widget per type/class of
- // widget; the renderValue and resize methods on such widget objects
- // take el and instance arguments, because the widget object can't
- // store them. New-style instance-bound definitions have one widget
- // object per widget instance; the definition that's passed in doesn't
- // provide renderValue or resize methods at all, just the single method
- // factory(el, width, height)
- // which returns an object that has renderValue(x) and resize(w, h).
- // This enables a far more natural programming style for the widget
- // author, who can store per-instance state using either OO-style
- // instance fields or functional-style closure variables (I guess this
- // is in contrast to what can only be called C-style pseudo-OO which is
- // what we required before).
- if (definition.factory) {
- definition = createLegacyDefinitionAdapter(definition);
- }
-
- if (!definition.renderValue) {
- throw new Error("Widget must have a renderValue function");
- }
-
- // For static rendering (non-Shiny), use a simple widget registration
- // scheme. We also use this scheme for Shiny apps/documents that also
- // contain static widgets.
- window.HTMLWidgets.widgets = window.HTMLWidgets.widgets || [];
- // Merge defaults into the definition; don't mutate the original definition.
- var staticBinding = extend({}, defaults, definition);
- overrideMethod(staticBinding, "find", function(superfunc) {
- return function(scope) {
- var results = superfunc(scope);
- // Filter out Shiny outputs, we only want the static kind
- return filterByClass(results, "html-widget-output", false);
- };
- });
- window.HTMLWidgets.widgets.push(staticBinding);
-
- if (shinyMode) {
- // Shiny is running. Register the definition with an output binding.
- // The definition itself will not be the output binding, instead
- // we will make an output binding object that delegates to the
- // definition. This is because we foolishly used the same method
- // name (renderValue) for htmlwidgets definition and Shiny bindings
- // but they actually have quite different semantics (the Shiny
- // bindings receive data that includes lots of metadata that it
- // strips off before calling htmlwidgets renderValue). We can't
- // just ignore the difference because in some widgets it's helpful
- // to call this.renderValue() from inside of resize(), and if
- // we're not delegating, then that call will go to the Shiny
- // version instead of the htmlwidgets version.
-
- // Merge defaults with definition, without mutating either.
- var bindingDef = extend({}, defaults, definition);
-
- // This object will be our actual Shiny binding.
- var shinyBinding = new Shiny.OutputBinding();
-
- // With a few exceptions, we'll want to simply use the bindingDef's
- // version of methods if they are available, otherwise fall back to
- // Shiny's defaults. NOTE: If Shiny's output bindings gain additional
- // methods in the future, and we want them to be overrideable by
- // HTMLWidget binding definitions, then we'll need to add them to this
- // list.
- delegateMethod(shinyBinding, bindingDef, "getId");
- delegateMethod(shinyBinding, bindingDef, "onValueChange");
- delegateMethod(shinyBinding, bindingDef, "onValueError");
- delegateMethod(shinyBinding, bindingDef, "renderError");
- delegateMethod(shinyBinding, bindingDef, "clearError");
- delegateMethod(shinyBinding, bindingDef, "showProgress");
-
- // The find, renderValue, and resize are handled differently, because we
- // want to actually decorate the behavior of the bindingDef methods.
-
- shinyBinding.find = function(scope) {
- var results = bindingDef.find(scope);
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- // Only return elements that are Shiny outputs, not static ones
- var dynamicResults = results.filter(".html-widget-output");
-
- // It's possible that whatever caused Shiny to think there might be
- // new dynamic outputs, also caused there to be new static outputs.
- // Since there might be lots of different htmlwidgets bindings, we
- // schedule execution for later--no need to staticRender multiple
- // times.
- if (results.length !== dynamicResults.length)
- scheduleStaticRender();
-
- return dynamicResults;
- };
-
- // Wrap renderValue to handle initialization, which unfortunately isn't
- // supported natively by Shiny at the time of this writing.
-
- shinyBinding.renderValue = function(el, data) {
- Shiny.renderDependencies(data.deps);
- // Resolve strings marked as javascript literals to objects
- if (!(data.evals instanceof Array)) data.evals = [data.evals];
- for (var i = 0; data.evals && i < data.evals.length; i++) {
- window.HTMLWidgets.evaluateStringMember(data.x, data.evals[i]);
- }
- if (!bindingDef.renderOnNullValue) {
- if (data.x === null) {
- el.style.visibility = "hidden";
- return;
- } else {
- el.style.visibility = "inherit";
- }
- }
- if (!elementData(el, "initialized")) {
- initSizing(el);
-
- elementData(el, "initialized", true);
- if (bindingDef.initialize) {
- var result = bindingDef.initialize(el, el.offsetWidth,
- el.offsetHeight);
- elementData(el, "init_result", result);
- }
- }
- bindingDef.renderValue(el, data.x, elementData(el, "init_result"));
- evalAndRun(data.jsHooks.render, elementData(el, "init_result"), [el, data.x]);
- };
-
- // Only override resize if bindingDef implements it
- if (bindingDef.resize) {
- shinyBinding.resize = function(el, width, height) {
- // Shiny can call resize before initialize/renderValue have been
- // called, which doesn't make sense for widgets.
- if (elementData(el, "initialized")) {
- bindingDef.resize(el, width, height, elementData(el, "init_result"));
- }
- };
- }
-
- Shiny.outputBindings.register(shinyBinding, bindingDef.name);
- }
- };
-
- var scheduleStaticRenderTimerId = null;
- function scheduleStaticRender() {
- if (!scheduleStaticRenderTimerId) {
- scheduleStaticRenderTimerId = setTimeout(function() {
- scheduleStaticRenderTimerId = null;
- window.HTMLWidgets.staticRender();
- }, 1);
- }
- }
-
- // Render static widgets after the document finishes loading
- // Statically render all elements that are of this widget's class
- window.HTMLWidgets.staticRender = function() {
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- forEach(bindings, function(binding) {
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- forEach(matches, function(el) {
- var sizeObj = initSizing(el, binding);
-
- if (hasClass(el, "html-widget-static-bound"))
- return;
- el.className = el.className + " html-widget-static-bound";
-
- var initResult;
- if (binding.initialize) {
- initResult = binding.initialize(el,
- sizeObj ? sizeObj.getWidth() : el.offsetWidth,
- sizeObj ? sizeObj.getHeight() : el.offsetHeight
- );
- elementData(el, "init_result", initResult);
- }
-
- if (binding.resize) {
- var lastSize = {
- w: sizeObj ? sizeObj.getWidth() : el.offsetWidth,
- h: sizeObj ? sizeObj.getHeight() : el.offsetHeight
- };
- var resizeHandler = function(e) {
- var size = {
- w: sizeObj ? sizeObj.getWidth() : el.offsetWidth,
- h: sizeObj ? sizeObj.getHeight() : el.offsetHeight
- };
- if (size.w === 0 && size.h === 0)
- return;
- if (size.w === lastSize.w && size.h === lastSize.h)
- return;
- lastSize = size;
- binding.resize(el, size.w, size.h, initResult);
- };
-
- on(window, "resize", resizeHandler);
-
- // This is needed for cases where we're running in a Shiny
- // app, but the widget itself is not a Shiny output, but
- // rather a simple static widget. One example of this is
- // an rmarkdown document that has runtime:shiny and widget
- // that isn't in a render function. Shiny only knows to
- // call resize handlers for Shiny outputs, not for static
- // widgets, so we do it ourselves.
- if (window.jQuery) {
- window.jQuery(document).on(
- "shown.htmlwidgets shown.bs.tab.htmlwidgets shown.bs.collapse.htmlwidgets",
- resizeHandler
- );
- window.jQuery(document).on(
- "hidden.htmlwidgets hidden.bs.tab.htmlwidgets hidden.bs.collapse.htmlwidgets",
- resizeHandler
- );
- }
-
- // This is needed for the specific case of ioslides, which
- // flips slides between display:none and display:block.
- // Ideally we would not have to have ioslide-specific code
- // here, but rather have ioslides raise a generic event,
- // but the rmarkdown package just went to CRAN so the
- // window to getting that fixed may be long.
- if (window.addEventListener) {
- // It's OK to limit this to window.addEventListener
- // browsers because ioslides itself only supports
- // such browsers.
- on(document, "slideenter", resizeHandler);
- on(document, "slideleave", resizeHandler);
- }
- }
-
- var scriptData = document.querySelector("script[data-for='" + el.id + "'][type='application/json']");
- if (scriptData) {
- var data = JSON.parse(scriptData.textContent || scriptData.text);
- // Resolve strings marked as javascript literals to objects
- if (!(data.evals instanceof Array)) data.evals = [data.evals];
- for (var k = 0; data.evals && k < data.evals.length; k++) {
- window.HTMLWidgets.evaluateStringMember(data.x, data.evals[k]);
- }
- binding.renderValue(el, data.x, initResult);
- evalAndRun(data.jsHooks.render, initResult, [el, data.x]);
- }
- });
- });
-
- invokePostRenderHandlers();
- }
-
- // Wait until after the document has loaded to render the widgets.
- if (document.addEventListener) {
- document.addEventListener("DOMContentLoaded", function() {
- document.removeEventListener("DOMContentLoaded", arguments.callee, false);
- window.HTMLWidgets.staticRender();
- }, false);
- } else if (document.attachEvent) {
- document.attachEvent("onreadystatechange", function() {
- if (document.readyState === "complete") {
- document.detachEvent("onreadystatechange", arguments.callee);
- window.HTMLWidgets.staticRender();
- }
- });
- }
-
-
- window.HTMLWidgets.getAttachmentUrl = function(depname, key) {
- // If no key, default to the first item
- if (typeof(key) === "undefined")
- key = 1;
-
- var link = document.getElementById(depname + "-" + key + "-attachment");
- if (!link) {
- throw new Error("Attachment " + depname + "/" + key + " not found in document");
- }
- return link.getAttribute("href");
- };
-
- window.HTMLWidgets.dataframeToD3 = function(df) {
- var names = [];
- var length;
- for (var name in df) {
- if (df.hasOwnProperty(name))
- names.push(name);
- if (typeof(df[name]) !== "object" || typeof(df[name].length) === "undefined") {
- throw new Error("All fields must be arrays");
- } else if (typeof(length) !== "undefined" && length !== df[name].length) {
- throw new Error("All fields must be arrays of the same length");
- }
- length = df[name].length;
- }
- var results = [];
- var item;
- for (var row = 0; row < length; row++) {
- item = {};
- for (var col = 0; col < names.length; col++) {
- item[names[col]] = df[names[col]][row];
- }
- results.push(item);
- }
- return results;
- };
-
- window.HTMLWidgets.transposeArray2D = function(array) {
- if (array.length === 0) return array;
- var newArray = array[0].map(function(col, i) {
- return array.map(function(row) {
- return row[i]
- })
- });
- return newArray;
- };
- // Split value at splitChar, but allow splitChar to be escaped
- // using escapeChar. Any other characters escaped by escapeChar
- // will be included as usual (including escapeChar itself).
- function splitWithEscape(value, splitChar, escapeChar) {
- var results = [];
- var escapeMode = false;
- var currentResult = "";
- for (var pos = 0; pos < value.length; pos++) {
- if (!escapeMode) {
- if (value[pos] === splitChar) {
- results.push(currentResult);
- currentResult = "";
- } else if (value[pos] === escapeChar) {
- escapeMode = true;
- } else {
- currentResult += value[pos];
- }
- } else {
- currentResult += value[pos];
- escapeMode = false;
- }
- }
- if (currentResult !== "") {
- results.push(currentResult);
- }
- return results;
- }
- // Function authored by Yihui/JJ Allaire
- window.HTMLWidgets.evaluateStringMember = function(o, member) {
- var parts = splitWithEscape(member, '.', '\\');
- for (var i = 0, l = parts.length; i < l; i++) {
- var part = parts[i];
- // part may be a character or 'numeric' member name
- if (o !== null && typeof o === "object" && part in o) {
- if (i == (l - 1)) { // if we are at the end of the line then evalulate
- if (typeof o[part] === "string")
- o[part] = eval("(" + o[part] + ")");
- } else { // otherwise continue to next embedded object
- o = o[part];
- }
- }
- }
- };
-
- // Retrieve the HTMLWidget instance (i.e. the return value of an
- // HTMLWidget binding's initialize() or factory() function)
- // associated with an element, or null if none.
- window.HTMLWidgets.getInstance = function(el) {
- return elementData(el, "init_result");
- };
-
- // Finds the first element in the scope that matches the selector,
- // and returns the HTMLWidget instance (i.e. the return value of
- // an HTMLWidget binding's initialize() or factory() function)
- // associated with that element, if any. If no element matches the
- // selector, or the first matching element has no HTMLWidget
- // instance associated with it, then null is returned.
- //
- // The scope argument is optional, and defaults to window.document.
- window.HTMLWidgets.find = function(scope, selector) {
- if (arguments.length == 1) {
- selector = scope;
- scope = document;
- }
-
- var el = scope.querySelector(selector);
- if (el === null) {
- return null;
- } else {
- return window.HTMLWidgets.getInstance(el);
- }
- };
-
- // Finds all elements in the scope that match the selector, and
- // returns the HTMLWidget instances (i.e. the return values of
- // an HTMLWidget binding's initialize() or factory() function)
- // associated with the elements, in an array. If elements that
- // match the selector don't have an associated HTMLWidget
- // instance, the returned array will contain nulls.
- //
- // The scope argument is optional, and defaults to window.document.
- window.HTMLWidgets.findAll = function(scope, selector) {
- if (arguments.length == 1) {
- selector = scope;
- scope = document;
- }
-
- var nodes = scope.querySelectorAll(selector);
- var results = [];
- for (var i = 0; i < nodes.length; i++) {
- results.push(window.HTMLWidgets.getInstance(nodes[i]));
- }
- return results;
- };
-
- var postRenderHandlers = [];
- function invokePostRenderHandlers() {
- while (postRenderHandlers.length) {
- var handler = postRenderHandlers.shift();
- if (handler) {
- handler();
- }
- }
- }
-
- // Register the given callback function to be invoked after the
- // next time static widgets are rendered.
- window.HTMLWidgets.addPostRenderHandler = function(callback) {
- postRenderHandlers.push(callback);
- };
-
- // Takes a new-style instance-bound definition, and returns an
- // old-style class-bound definition. This saves us from having
- // to rewrite all the logic in this file to accomodate both
- // types of definitions.
- function createLegacyDefinitionAdapter(defn) {
- var result = {
- name: defn.name,
- type: defn.type,
- initialize: function(el, width, height) {
- return defn.factory(el, width, height);
- },
- renderValue: function(el, x, instance) {
- return instance.renderValue(x);
- },
- resize: function(el, width, height, instance) {
- return instance.resize(width, height);
- }
- };
-
- if (defn.find)
- result.find = defn.find;
- if (defn.renderError)
- result.renderError = defn.renderError;
- if (defn.clearError)
- result.clearError = defn.clearError;
-
- return result;
- }
-})();
-
diff --git a/docs/articles/rmangal_files/jquery-1.12.4/jquery.min.js b/docs/articles/rmangal_files/jquery-1.12.4/jquery.min.js
deleted file mode 100644
index e836475..0000000
--- a/docs/articles/rmangal_files/jquery-1.12.4/jquery.min.js
+++ /dev/null
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