Nodejs HTML Escape escapeHtml()

Here you can find the source of escapeHtml()

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  4. HTML Escape
  5. escapeHtml()

Method Source Code

String.prototype.escapeHtml = function() {
        return this
          .replace(/&/g, '&')
            .replace(/"/g,  '"')
              .replace(/'/g,  ''')
                .replace(/</g,  '&lt;')
                  .replace(/>/g,  '&gt;');
};

Related

  1. escapeHTML()
    var __entityMap = {
  "&": "&amp;",
  "<": "&lt;",
  ">": "&gt;",
  '"': '&quot;',
  "'": '&#39;',
  "/": '&#x2F;'
};
String.prototype.escapeHTML = function() {
...
  2. escapeHTML()
    String.prototype.escapeHTML = function() {
  return this.replace(/</g,'&lt;').replace(/>/g, '&gt;');
};
  3. escapeHTML()
    String.prototype.escapeHTML = function() {
  return this.replace(/&/g,'&amp;').replace(/</g,'&lt;').replace(/>/g,'&gt;');
};
  4. escapeHTML()
    var __entityMap = {
  "&": "&amp;",
  "<": "&lt;",
  ">": "&gt;",
  '"': '&quot;',
  "'": '&#39;',
  "/": '&#x2F;'
};
String.prototype.escapeHTML = function() {
...
  5. escapeHTML()
    String.prototype.escapeHTML = function () {
    return ('' + this).replace(/&/g, '&amp;').replace(/</g, '&lt;').replace(/"/g, '&quot;');
};
  6. escapeHtml()
    var entityMap = {
    '&': '&amp;',
    '<': '&lt;',
    '>': '&gt;',
    '"': '&quot;',
    "'": '&#39;',
    '/': '&#x2F;'
};
String.prototype.escapeHtml = function() {
...
  7. escapeHtml()
    String.prototype.escapeHtml = String.prototype.escapeHtml || (String.prototype.escapeHtml = function() {
  return this.replace(/&/g, "&amp;").replace(/"/g, "&quot;").replace(/</g, "&lt;").replace(/>/g, "&gt;");
});
  8. escape_html()
    String.prototype.escape_html = function() {
    return this.replace(/&/g, "&amp;")
               .replace(/</g, "&lt;")
               .replace(/>/g, "&gt;")
               .replace(/"/g, "&quot;");
  9. escape_html()
    String.prototype.escape_html = function(){
  var span = document.createElement('span');
  var txt =  document.createTextNode('');
  span.appendChild(txt);
  txt.data = this;
  return span.innerHTML;
};