svg captcha

svg captcha

I use a windows laptop at works and it won’t compile any native c++ addons.
However, all of node’s captcha generation modules dependend on c++ addons in some ways. So I wrote a SVG captcha generation module.

github repository：https://github.com/lemonce/svg-captcha

Install：

npm i —save svg-captcha

Usage:

var svgCaptcha = require('svg-captcha');
// generate random text of length 4
var text = svgCaptcha.randomText();
// generate svg image
var captcha = svgCaptcha(text);