_visitText: function()

in src/htmltojsx.js [564:595]

• 23 lines of code
• 6 McCabe index (conditional complexity)

  _visitText: function(node) {
    var parentTag = node.parentNode && jsxTagName(node.parentNode.tagName);
    if (parentTag === 'textarea' || parentTag === 'style') {
      // Ignore text content of textareas and styles, as it will have already been moved
      // to a "defaultValue" attribute and "dangerouslySetInnerHTML" attribute respectively.
      return;
    }

    var text = escapeSpecialChars(node.textContent);

    if (this._inPreTag) {
      // If this text is contained within a <pre>, we need to ensure the JSX
      // whitespace coalescing rules don't eat the whitespace. This means
      // wrapping newlines and sequences of two or more spaces in variables.
      text = text
        .replace(/\r/g, '')
        .replace(/( {2,}|\n|\t|\{|\})/g, function(whitespace) {
          return '{' + JSON.stringify(whitespace) + '}';
        });
    } else {
      // Handle any curly braces.
      text = text
        .replace(/(\{|\})/g, function(brace) {
            return '{\'' + brace + '\'}';
        });
      // If there's a newline in the text, adjust the indent level
      if (text.indexOf('\n') > -1) {
        text = text.replace(/\n\s*/g, this._getIndentedNewline());
      }
    }
    this.output += text;
  },