Method write

packages/compiler-cli/test/ngtsc/env.ts:204–214

(fileName: string, content: string)

  }

  write(fileName: string, content: string) {
    const absFilePath = this.fs.resolve(this.basePath, fileName);
    if (this.multiCompileHostExt !== null) {
      this.multiCompileHostExt.invalidate(absFilePath);
      if (!fileName.endsWith('.ts')) {
        this.changedResources!.add(absFilePath);
      }
    }
    this.fs.ensureDir(this.fs.dirname(absFilePath));
    this.fs.writeFile(absFilePath, content);
  }

  invalidateCachedFile(fileName: string): void {
    const absFilePath = this.fs.resolve(this.basePath, fileName);