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Explorer.js
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Wed, Mar 5, 03:34

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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