import * as path from 'path' export class File { filepath: string content: string constructor(filepath: string, content?: string) { this.filepath = path.normalize(filepath) this.content = content || '' } getFilename() { return path.parse(this.filepath).name } dirname() { return path.dirname(this.filepath) } basename() { return path.basename(this.filepath) } append(data: string) { this.content = this.content + data } extension() { return this.filepath.split('.').pop() } }