Function escapeText

third_party/js/qunit/qunit.js:455–475

(str)

    }
  }
  function escapeText(str) {
    if (!str) {
      return '';
    }

    // Both single quotes and double quotes (for attributes)
    return ('' + str).replace(/['"<>&]/g, function (s) {
      switch (s) {
        case "'":
          return '&#039;';
        case '"':
          return '&quot;';
        case '<':
          return '&lt;';
        case '>':
          return '&gt;';
        case '&':
          return '&amp;';
      }
    });
  }

  var BOXABLE_TYPES = new StringSet(['boolean', 'number', 'string']);