feat(linter): support import-x plugin name

Author: Sysix

apps/oxlint/fixtures/import/.oxlintrc-import-x.json

@@ -0,0 +1,7 @@
+{
+    "plugins": ["import"],
+    "rules": {
+        "import-x/no-default-export": "error",
+        "import-x/namespace": "allow"
+    }
+}

apps/oxlint/src/lint.rs

@@ -678,8 +678,12 @@ mod test {
 
     #[test]
     fn test_import_plugin_enabled_in_config() {
-        let args = &["-c", "fixtures/import/.oxlintrc.json", "fixtures/import/test.js"];
-        Tester::new().test_and_snapshot(args);
+        let args_1 = &["-c", ".oxlintrc.json", "test.js"];
+        // support import-x namespace see #8779
+        let args_2 = &["-c", ".oxlintrc-import-x.json", "test.js"];
+        Tester::new()
+            .with_cwd("fixtures/import".into())
+            .test_and_snapshot_multiple(&[args_1, args_2]);
     }
 
     #[test]

apps/oxlint/src/snapshots/_-c fixtures__import__.oxlintrc.json fixtures__import__test.js@oxlint.snap

@@ -0,0 +1,40 @@
+---
+source: apps/oxlint/src/tester.rs
+---
+########## 
+arguments: -c .oxlintrc.json test.js
+working directory: fixtures/import
+----------
+
+  x ]8;;https://oxc.rs/docs/guide/usage/linter/rules/import/no-default-export.html\eslint-plugin-import(no-default-export)]8;;\: Prefer named exports
+   ,-[test.js:7:8]
+ 6 | // import/no-default-export
+ 7 | export default function foo() {}
+   :        ^^^^^^^
+ 8 | 
+   `----
+
+Found 0 warnings and 1 error.
+Finished in <variable>ms on 1 file with 50 rules using 1 threads.
+----------
+CLI result: LintFoundErrors
+----------
+
+########## 
+arguments: -c .oxlintrc-import-x.json test.js
+working directory: fixtures/import
+----------
+
+  x ]8;;https://oxc.rs/docs/guide/usage/linter/rules/import/no-default-export.html\eslint-plugin-import(no-default-export)]8;;\: Prefer named exports
+   ,-[test.js:7:8]
+ 6 | // import/no-default-export
+ 7 | export default function foo() {}
+   :        ^^^^^^^
+ 8 | 
+   `----
+
+Found 0 warnings and 1 error.
+Finished in <variable>ms on 1 file with 50 rules using 1 threads.
+----------
+CLI result: LintFoundErrors
+----------

apps/oxlint/src/snapshots/fixtures__import_-c .oxlintrc.json test.js -c .oxlintrc-import-x.json test.js@oxlint.snap

@@ -103,7 +103,8 @@ impl From<&str> for LintPlugins {
             }
             // deepscan for backwards compatibility. Those rules have been moved into oxc
             "oxc" | "deepscan" => LintPlugins::OXC,
-            "import" => LintPlugins::IMPORT,
+            // import-x has the same rules but better performance
+            "import" | "import-x" => LintPlugins::IMPORT,
             "jsdoc" => LintPlugins::JSDOC,
             "jest" => LintPlugins::JEST,
             "vitest" => LintPlugins::VITEST,

crates/oxc_linter/src/config/plugins.rs

@@ -282,6 +282,8 @@ fn parse_rule_key(name: &str) -> (String, String) {
 
     let (oxlint_plugin_name, rule_name) = match plugin_name {
         "@typescript-eslint" => ("typescript", rule_name),
+        // import-x has the same rules but better performance
+        "import-x" => ("import", rule_name),
         "jsx-a11y" => ("jsx_a11y", rule_name),
         "react-perf" => ("react_perf", rule_name),
         // e.g. "@next/next/google-font-display"