Refactored Extractor and cli

src/utils/extractor.ts

@@ -1,38 +0,0 @@
-import { ParserInterface } from '../parsers/parser.interface';
-import { TranslationCollection } from './translation.collection';
-
-import * as glob from 'glob';
-import * as fs from 'fs';
-
-export class Extractor {
-
-	public constructor(public parsers: ParserInterface[], public patterns: string[]) { }
-
-	/**
-	 * Extract strings from dir
-	 */
-	public process(dir: string): TranslationCollection {
-		let collection: TranslationCollection = new TranslationCollection();
-
-		this._readDir(dir, this.patterns).forEach(path => {
-			const contents: string = fs.readFileSync(path, 'utf-8');
-			this.parsers.forEach((parser: ParserInterface) => {
-				collection = collection.union(parser.extract(contents, path));
-			});
-		});
-
-		return collection;
-	}
-
-	/**
-	 * Get all files in dir matching patterns
-	 */
-	protected _readDir(dir: string, patterns: string[]): string[] {
-		return patterns.reduce((results, pattern) => {
-			return glob.sync(dir + pattern)
-				.filter(path => fs.statSync(path).isFile())
-				.concat(results);
-		}, []);
-	}
-
-}