node-tool-utils

node-tool-utils

Node Cross-Platform Tool Library

Featues

npm install node-tool-utils --save

Usage

const tool = require('node-tool-utils');

Get Local IP Address

const ip = tool.getIP();

Get Local Host

const host = tool.getHost(7001);
// http://100.10.196.1:7001

Kill the occupied port

tool.kill(7001);
tool.kill([7001,7002]);

Check port is available

// return true or false
const isUsed = tool.checkPortUsed(7001);

Get an available port

When 7001 is occupied, it will automatically detect whether 7002 is occupied. If it is not occupied, it will return. Otherwise, it will continue to increment detection. The default check is 10 times.

const port = tool.getPort(7001);

Delete File

const dir = path.join(__dirname, 'dist/index.html');
tool.deleteFile(dir);

Delete Dir

const dir = path.join(__dirname, 'dist');
tool.rm(dir);

Open Browser Or Window

Open the Window or Finder or Browser of the specified path

tool.open('.'); // open Window or Finder
tool.openBrowser(); // open Browser

Start Web Http Server

Default check HTML file as homepage

const dist = path.join(__dirname, 'dist');
tool.httpserver({ port: 8088, dist },() => {});

License

MIT

Changelog

1.2.0 (2019-01-22)

Features

• add writeFile and readFile method (ee56121)

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