Files F97648853

Explorer.js
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Created: Mon, Jan 6, 01:38

Explorer.js
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	"use strict";

	Object.defineProperty(exports, "__esModule", {
	value: true
	});
	exports.Explorer = void 0;

	var _path = _interopRequireDefault(require("path"));

	var _ExplorerBase = require("./ExplorerBase");

	var _readFile = require("./readFile");

	var _cacheWrapper = require("./cacheWrapper");

	var _getDirectory = require("./getDirectory");

	function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }

	class Explorer extends _ExplorerBase.ExplorerBase {
	constructor(options) {
	super(options);
	}

	async search(searchFrom = process.cwd()) {
	const startDirectory = await (0, _getDirectory.getDirectory)(searchFrom);
	const result = await this.searchFromDirectory(startDirectory);
	return result;
	}

	async searchFromDirectory(dir) {
	const absoluteDir = _path.default.resolve(process.cwd(), dir);

	const run = async () => {
	const result = await this.searchDirectory(absoluteDir);
	const nextDir = this.nextDirectoryToSearch(absoluteDir, result);

	if (nextDir) {
	return this.searchFromDirectory(nextDir);
	}

	const transformResult = await this.config.transform(result);
	return transformResult;
	};

	if (this.searchCache) {
	return (0, _cacheWrapper.cacheWrapper)(this.searchCache, absoluteDir, run);
	}

	return run();
	}

	async searchDirectory(dir) {
	for await (const place of this.config.searchPlaces) {
	const placeResult = await this.loadSearchPlace(dir, place);

	if (this.shouldSearchStopWithResult(placeResult) === true) {
	return placeResult;
	}
	} // config not found


	return null;
	}

	async loadSearchPlace(dir, place) {
	const filepath = _path.default.join(dir, place);

	const fileContents = await (0, _readFile.readFile)(filepath);
	const result = await this.createCosmiconfigResult(filepath, fileContents);
	return result;
	}

	async loadFileContent(filepath, content) {
	if (content === null) {
	return null;
	}

	if (content.trim() === '') {
	return undefined;
	}

	const loader = this.getLoaderEntryForFile(filepath);
	const loaderResult = await loader(filepath, content);
	return loaderResult;
	}

	async createCosmiconfigResult(filepath, content) {
	const fileContent = await this.loadFileContent(filepath, content);
	const result = this.loadedContentToCosmiconfigResult(filepath, fileContent);
	return result;
	}

	async load(filepath) {
	this.validateFilePath(filepath);

	const absoluteFilePath = _path.default.resolve(process.cwd(), filepath);

	const runLoad = async () => {
	const fileContents = await (0, _readFile.readFile)(absoluteFilePath, {
	throwNotFound: true
	});
	const result = await this.createCosmiconfigResult(absoluteFilePath, fileContents);
	const transformResult = await this.config.transform(result);
	return transformResult;
	};

	if (this.loadCache) {
	return (0, _cacheWrapper.cacheWrapper)(this.loadCache, absoluteFilePath, runLoad);
	}

	return runLoad();
	}

	}

	exports.Explorer = Explorer;
	//# sourceMappingURL=Explorer.js.map

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