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Diffstat (limited to 'eslint.config.js')
| -rw-r--r-- | eslint.config.js | 305 |
1 files changed, 305 insertions, 0 deletions
diff --git a/eslint.config.js b/eslint.config.js new file mode 100644 index 000000000..4c8d86bbd --- /dev/null +++ b/eslint.config.js @@ -0,0 +1,305 @@ +import jqueryConfig from "eslint-config-jquery"; +import importPlugin from "eslint-plugin-import"; +import globals from "globals"; + +export default [ + { + + // Only global ignores will bypass the parser + // and avoid JS parsing errors + // See https://github.com/eslint/eslint/discussions/17412 + ignores: [ + "external", + "test/data/json_obj.js" + ] + }, + + { + files: [ + "eslint.config.js", + "Gruntfile.cjs", + "test/node_smoke_tests/commonjs/**", + "test/node_smoke_tests/module/**", + "test/promises_aplus_adapters/**", + "test/middleware-mockserver.cjs" + ], + languageOptions: { + globals: { + ...globals.node + } + }, + rules: { + ...jqueryConfig.rules, + strict: [ "error", "global" ] + } + }, + + // Source + { + files: [ "src/**" ], + plugins: { + import: importPlugin + }, + languageOptions: { + + // The browser env is not enabled on purpose so that code takes + // all browser-only globals from window instead of assuming + // they're available as globals. This makes it possible to use + // jQuery with tools like jsdom which provide a custom window + // implementation. + globals: { + window: false + } + }, + rules: { + ...jqueryConfig.rules, + "import/extensions": [ "error", "always" ], + "import/no-cycle": "error", + + // TODO: Enable this rule when eslint-plugin-import supports + // it when using flat config. + // See https://github.com/import-js/eslint-plugin-import/issues/2556 + + // "import/no-unused-modules": [ + // "error", + // { + // unusedExports: true, + + // // When run via WebStorm, the root path against which these paths + // // are resolved is the path where this ESLint config file lies, + // // i.e. `src`. When run via the command line, it's usually the root + // // folder of the jQuery repository. This pattern intends to catch both. + // // Note that we cannot specify two patterns here: + // // [ "src/*.js", "*.js" ] + // // as they're analyzed individually and the rule crashes if a pattern + // // cannot be matched. + // ignoreExports: [ "{src/,}*.js" ] + // } + // ], + indent: [ + "error", + "tab", + { + outerIIFEBody: 0 + } + ], + "one-var": [ "error", { var: "always" } ], + strict: [ "error", "function" ] + } + }, + + { + files: [ "src/wrapper.js" ], + languageOptions: { + sourceType: "script", + globals: { + jQuery: false, + module: true + } + }, + rules: { + "no-unused-vars": "off", + indent: [ + "error", + "tab", + { + + // This makes it so code within the wrapper is not indented. + ignoredNodes: [ + "Program > ExpressionStatement > CallExpression > :last-child > *" + ] + } + ] + } + }, + + { + files: [ "src/wrapper-esm.js" ], + languageOptions: { + globals: { + jQuery: false + } + }, + rules: { + "no-unused-vars": "off", + indent: [ + "error", + "tab", + { + + // This makes it so code within the wrapper is not indented. + ignoredNodes: [ + "Program > FunctionDeclaration > *" + ] + } + ] + } + }, + + { + files: [ "src/exports/amd.js" ], + languageOptions: { + globals: { + define: false + } + } + }, + + // Tests + { + files: [ + "test/**" + ], + ignores: [ + "test/data/jquery-1.9.1.js", + "test/data/badcall.js", + "test/data/badjson.js", + "test/data/support/csp.js", + "test/data/support/getComputedSupport.js", + "test/data/core/jquery-iterability-transpiled.js" + ], + languageOptions: { + globals: { + ...globals.browser, + require: false, + Promise: false, + Symbol: false, + trustedTypes: false, + QUnit: false, + ajaxTest: false, + testIframe: false, + createDashboardXML: false, + createWithFriesXML: false, + createXMLFragment: false, + includesModule: false, + moduleTeardown: false, + url: false, + q: false, + jQuery: true, + sinon: true, + amdDefined: true, + fireNative: true, + Globals: true, + hasPHP: true, + isLocal: true, + supportjQuery: true, + originaljQuery: true, + $: true, + original$: true, + baseURL: true, + externalHost: true + } + }, + rules: { + ...jqueryConfig.rules, + strict: [ "error", "function" ], + + // See https://github.com/eslint/eslint/issues/2342 + "no-unused-vars": "off", + + // Too many errors + "max-len": "off", + camelcase: "off", + "one-var": "off" + } + }, + + { + files: [ + "test/data/testrunner.js", + "test/data/core/jquery-iterability-transpiled-es6.js" + ], + languageOptions: { + sourceType: "script" + } + }, + + { + files: [ + "test/unit/deferred.js" + ], + rules: { + + // Deferred tests set strict mode for certain tests + strict: "off" + } + }, + + { + files: [ + "test/node_smoke_tests/commonjs/**", + "test/node_smoke_tests/module/**", + "test/promises_aplus_adapters/**", + "test/middleware-mockserver.cjs" + ], + languageOptions: { + globals: { + ...globals.node, + ...globals.es2021 + } + }, + rules: { + strict: [ "error", "global" ] + } + }, + + { + files: [ + "build/**", + "test/data/testinit.js", + "test/data/testinit-jsdom.js" + ], + languageOptions: { + globals: { + ...globals.node, + ...globals.es2021 + } + }, + rules: { + ...jqueryConfig.rules, + strict: [ "error", "global" ] + } + }, + + { + files: [ + "build/**/*.js", + "test/data/testinit.js", + "test/data/testinit-jsdom.js" + ], + languageOptions: { + sourceType: "commonjs" + } + }, + + { + files: [ + "dist/jquery.js", + "dist/jquery.slim.js", + "dist-module/jquery.module.js", + "dist-module/jquery.slim.module.js" + ], + + languageOptions: { + globals: { + ...globals.browser, + ...globals.es2021, + define: false, + module: false, + Symbol: false + } + }, + + rules: { + ...jqueryConfig.rules, + + // That is okay for the built version + "no-multiple-empty-lines": "off", + + // When custom compilation is used, the version string + // can get large. Accept that in the built version. + "max-len": "off", + "one-var": "off" + } + } +]; |