62 lines
1.8 KiB
JavaScript
62 lines
1.8 KiB
JavaScript
import { loadPartialConfig } from "@babel/core";
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export function normalizeESLintConfig(options) {
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const defaultOptions = {
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babelOptions: {},
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ecmaVersion: 2020,
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sourceType: "module",
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allowImportExportEverywhere: false,
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};
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return Object.assign(defaultOptions, options);
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}
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export function normalizeBabelParseConfig(options) {
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const parseOptions = {
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sourceType: options.sourceType,
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filename: options.filePath,
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cwd: options.babelOptions.cwd,
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root: options.babelOptions.root,
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rootMode: options.babelOptions.rootMode,
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envName: options.babelOptions.envName,
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configFile: options.babelOptions.configFile,
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babelrc: options.babelOptions.babelrc,
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babelrcRoots: options.babelOptions.babelrcRoots,
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extends: options.babelOptions.extends,
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env: options.babelOptions.env,
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overrides: options.babelOptions.overrides,
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test: options.babelOptions.test,
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include: options.babelOptions.include,
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exclude: options.babelOptions.exclude,
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ignore: options.babelOptions.ignore,
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only: options.babelOptions.only,
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parserOpts: {
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allowImportExportEverywhere: options.allowImportExportEverywhere,
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allowReturnOutsideFunction: true,
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allowSuperOutsideMethod: true,
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ranges: true,
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tokens: true,
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plugins: ["estree"],
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},
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caller: {
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name: "@babel/eslint-parser",
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},
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};
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if (options.requireConfigFile !== false) {
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const config = loadPartialConfig(parseOptions);
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if (config !== null) {
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if (!config.hasFilesystemConfig()) {
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throw new Error(
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`No Babel config file detected for ${config.options.filename}. Either disable config file checking with requireConfigFile: false, or configure Babel so that it can find the config files.`,
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);
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}
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return config.options;
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}
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}
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return parseOptions;
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}
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