82 lines
2.6 KiB
JavaScript
82 lines
2.6 KiB
JavaScript
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"use strict";
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var __importDefault = (this && this.__importDefault) || function (mod) {
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return (mod && mod.__esModule) ? mod : { "default": mod };
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};
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Object.defineProperty(exports, "__esModule", { value: true });
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exports.getExtensionDescription = exports.ExplorerBase = void 0;
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const path_1 = __importDefault(require("path"));
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const util_js_1 = require("./util.js");
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/**
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* @internal
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*/
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class ExplorerBase {
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#loadingMetaConfig = false;
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config;
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loadCache;
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searchCache;
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constructor(options) {
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this.config = options;
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if (options.cache) {
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this.loadCache = new Map();
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this.searchCache = new Map();
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}
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this.#validateConfig();
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}
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set loadingMetaConfig(value) {
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this.#loadingMetaConfig = value;
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}
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#validateConfig() {
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const config = this.config;
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for (const place of config.searchPlaces) {
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const extension = path_1.default.extname(place);
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const loader = this.config.loaders[extension || 'noExt'] ??
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this.config.loaders['default'];
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if (loader === undefined) {
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throw new Error(`Missing loader for ${getExtensionDescription(place)}.`);
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}
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if (typeof loader !== 'function') {
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throw new Error(`Loader for ${getExtensionDescription(place)} is not a function: Received ${typeof loader}.`);
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}
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}
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}
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clearLoadCache() {
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if (this.loadCache) {
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this.loadCache.clear();
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}
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}
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clearSearchCache() {
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if (this.searchCache) {
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this.searchCache.clear();
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}
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}
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clearCaches() {
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this.clearLoadCache();
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this.clearSearchCache();
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}
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toCosmiconfigResult(filepath, config) {
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if (config === null) {
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return null;
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}
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if (config === undefined) {
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return { filepath, config: undefined, isEmpty: true };
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}
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if (this.config.applyPackagePropertyPathToConfiguration ||
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this.#loadingMetaConfig) {
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config = (0, util_js_1.getPropertyByPath)(config, this.config.packageProp);
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}
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if (config === undefined) {
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return { filepath, config: undefined, isEmpty: true };
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}
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return { config, filepath };
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}
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}
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exports.ExplorerBase = ExplorerBase;
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/**
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* @internal
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*/
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function getExtensionDescription(extension) {
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/* istanbul ignore next -- @preserve */
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return extension ? `extension "${extension}"` : 'files without extensions';
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}
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exports.getExtensionDescription = getExtensionDescription;
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//# sourceMappingURL=ExplorerBase.js.map
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