contentFromText method

String contentFromText(
  1. String tag,
  2. String parseTarget
)

Implementation

String contentFromText(String tag, String parseTarget) {
  final RegExp attrRegExp = RegExp(
    '\\s*<([\\w\\W\\s]+)>\\s*([\\w\\W\\s]+)\\s*<\\/([\\w\\W\\s]+)>\\s*',
    caseSensitive: false,
  );

  for (final match in attrRegExp.allMatches(parseTarget)) {
    final attrContent = match.group(2);
    if (attrContent != null) {
      return attrContent;
    }
  }

  return "";
}