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express-static-livereload

v1.0.1

Published

a express middleware to livereload static files

Downloads

54

Readme

express-static-livereload npm package

a express middleware to livereload static files

Installation

$ npm install express-static-livereload  --save-dev

Usage

var express = require('express');
var app = express();
var server = require('http').Server(app);

if (app.get('env') === 'development') {
    var reload = require('express-static-livereload');
    app.use(reload({
        server: server,
        path: 'public'
    }));
}

server.listen(3000);

Example

Options

var defaluts = {
    path: 'public',
    match: /<body[^>]*>/i,
    filter: function(filename) {
        return !/node_modules/.test(filename);
    },
    delay: 1000,
    console: false
};

path

type: string/array

监听变化的目录。可以是目录名字符串或者数组。

match

默认匹配body开始标签,将相关脚本插入到body开始标签之后,可以根据情况修改。console:true的时候可以改成插入到head,可以监听到所有js的报错,并发送到server控制台。

filter

过滤不需要监听的文件。默认过滤掉path目录下面node_modules目录下文件。

delay

修改相同文件同步操作的最小时间间隔。默认1000ms

console

是否劫持浏览器console。开启之后会把浏览器的console信息以及错误信息传输到server控制台。如果要在浏览器控制台使用自带的console功能,请使用__console代替。