芝麻web文件管理V1.00

编辑当前文件:/home/freeclou/app.optimyar.com/backend/node_modules/dev-null/test/fixtures/number-readable.js
'use strict'; var util = require('util') , stream = require('stream') , Readable = stream.Readable module.exports = NumberReadable; util.inherits(NumberReadable, Readable); function NumberReadable (opts) { if (!(this instanceof NumberReadable)) return new NumberReadable(opts); Readable.call(this, opts); this.idx = 0; this.to = opts.to; } NumberReadable.prototype._read = function () { if (this.idx > this.to) return this.push(null); this.push('' + this.idx++); }