git-command-helper/dist/cache-stream.js

github command helper for nodejs

// git-command-helper 2.1.0 by Dimas Lanjaka <dimaslanjaka@gmail.com> (https://www.webmanajemen.com)
'use strict';

var stream = require('stream');

class CacheStream extends stream.Transform {
  _cache;
  constructor() {
    super();
    this._cache = [];
  }
  _transform(chunk, enc, callback) {
    const buf = chunk instanceof Buffer ? chunk : Buffer.from(chunk, enc);
    this._cache.push(buf);
    this.push(buf);
    callback();
  }
  getCache() {
    return Buffer.concat(this._cache);
  }
}

module.exports = CacheStream;