@node-dlc/logger/lib/transports/file-transport.ts

DLC Logger

import fs from 'fs';

import { ITransport } from '../transport';

export class FileTransport implements ITransport {
  public filePath: string;
  public fileDescriptor: number;

  constructor(filepath: string) {
    this.filePath = filepath;
    this.fileDescriptor = fs.openSync(filepath, 'a', 0o666);
  }

  public write(line: string): void {
    fs.writeSync(this.fileDescriptor, line + '\n');
  }
}