amos-tool/lib/dom/escapeHtml.js

amos ui tool

"use strict";

var matchHtmlRegExp = /["'&<>]/;

module.exports = function(e) {
  var t, a = "" + e, r = matchHtmlRegExp.exec(a);
  if (!r) return a;
  var c = "", s = 0, n = 0;
  for (s = r.index; s < a.length; s++) {
    switch (a.charCodeAt(s)) {
     case 34:
      t = "&quot;";
      break;

     case 38:
      t = "&amp;";
      break;

     case 39:
      t = "&#39;";
      break;

     case 60:
      t = "&lt;";
      break;

     case 62:
      t = "&gt;";
      break;

     default:
      continue;
    }
    n !== s && (c += a.substring(n, s)), n = s + 1, c += t;
  }
  return n !== s ? c + a.substring(n, s) : c;
};