linter: Experimental jsPlugins not loading on windows #14375
Description
What version of Oxlint are you using?
1.19.0
What command did you run?
oxlint
What does your .oxlintrc.json config file look like?
import { definePlugin, defineRule } from 'oxlint';
// oxlint-disable-next-line no-default-export
export default definePlugin({
meta: { name: 'my-custom-plugin' },
rules: {
'no-switch': defineRule({
create: context => ({
SwitchStatement: node =>
context.report({node: node, message: 'Do not use switch 🙏'}),
}),
}),
},
});What happened?
WARNING: JS plugins are experimental and not subject to semver.
Breaking changes are possible while JS plugins support is under development.
Failed to parse configuration file.
× Failed to load JS plugin: ./my-custom-plugin.js
│ Error [ERR_UNSUPPORTED_ESM_URL_SCHEME]: Only URLs with a scheme in: file, data, and node are supported by the default ESM loader. On Windows, absolute paths must be valid file:// URLs. Received protocol 'c:'
│ at throwIfUnsupportedURLScheme (node:internal/modules/esm/load:183:11)
│ at defaultLoad (node:internal/modules/esm/load:78:3)
│ at ModuleLoader.load (node:internal/modules/esm/loader:819:12)
│ at ModuleLoader.loadAndTranslate (node:internal/modules/esm/loader:596:43)
│ at #createModuleJob (node:internal/modules/esm/loader:621:36)
│ at #getJobFromResolveResult (node:internal/modules/esm/loader:346:34)
│ at ModuleLoader.getModuleJobForImport (node:internal/modules/esm/loader:311:41)
│ at async onImport.tracePromise.__proto__ (node:internal/modules/esm/loader:663:25)
I also tried to use absolute (just or testing not committable) with /Users/MyUser/Project/my-custom-plugin.js
× Failed to load JS plugin: /Users/my-custom-plugin.js
│ TypeError [ERR_INVALID_MODULE_SPECIFIER]: Invalid module "\Users\MyUser\Project\my-custom-plugin.js" is not a valid package name imported from C:\Users\MyUser\Project\node_modules\.pnpm\[email protected]\node_modules\oxlint\dist\plugins.js
│ at parsePackageName (node:internal/modules/package_json_reader:224:11)
│ at Object.getPackageJSONURL (node:internal/modules/package_json_reader:235:53)
│ at packageResolve (node:internal/modules/esm/resolve:768:81
Then I tried absolute pointing on a directory having a package.json with a main the plugin but gave the same error. Changing main in package.json made it not finding the js file. Also tried .cjs with no success either.
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{ "$schema": "./node_modules/oxlint/configuration_schema.json", "plugins": [ "eslint", "import", "typescript", "unicorn", "react", "react-hooks", "react-perf", "oxc", "vitest" ], "jsPlugins": [ "./customPlugins/my-custom.js" ], "rules": { "my-custom/no-switch": "error" }, }