by noromanba
2013-05-16 [2013/05/16 03:34:04]
prompt TeX image link by Google Chart API; Hatena TeX syntax shim
/*
* @title TeX img
* @description prompt TeX image link by Google Chart API; Hatena TeX syntax shim
* @include http://*
* @include https://*
* @license MIT License http://opensource.org/licenses/MIT
* @require
*/
// c.f.
// http://qiita.com/items/3d4cf1028b5c438642bc
// http://hatenadiary.g.hatena.ne.jp/keyword/%E6%95%B0%E5%BC%8F%E3%82%92%E8%A1%A8%E7%A4%BA%E3%81%99%E3%82%8B%EF%BC%88tex%E8%A8%98%E6%B3%95%EF%BC%89
// http://space.hatena.ne.jp/~/14290001378108527716#14290001378108530544+48
(function () {
var tex = prompt('Input TeX');
if (!tex) return;
tex = tex.replace(/^\[tex:(.*)\]$/, '$1'); // trim Hatena TeX syntax
var api = 'http://chart.apis.google.com/chart?cht=tx&chl=';
prompt('Copy Me', api + encodeURIComponent(tex));
})();