work.suroh.tk/node_modules/dependency-tree/lib/Config.js

39 lines
1.2 KiB
JavaScript

'use strict';
const path = require('path');
const debug = require('debug')('tree');
class Config {
constructor(options) {
this.filename = options.filename;
this.directory = options.directory || options.root;
this.visited = options.visited || {};
this.nonExistent = options.nonExistent || [];
this.isListForm = options.isListForm;
this.requireConfig = options.config || options.requireConfig;
this.webpackConfig = options.webpackConfig;
this.nodeModulesConfig = options.nodeModulesConfig;
this.detectiveConfig = options.detective || options.detectiveConfig || {};
this.tsConfig = options.tsConfig;
this.filter = options.filter;
if (!this.filename) { throw new Error('filename not given'); }
if (!this.directory) { throw new Error('directory not given'); }
if (this.filter && typeof this.filter !== 'function') { throw new Error('filter must be a function'); }
debug('given filename: ' + this.filename);
this.filename = path.resolve(process.cwd(), this.filename);
debug('resolved filename: ' + this.filename);
debug('visited: ', this.visited);
}
clone () {
return new Config(this);
}
}
module.exports = Config;