toString method

@override String toString()

A string representation of this object.

Some classes have a default textual representation, often paired with a static parse function (like int.parse). These classes will provide the textual representation as their string representation.

Other classes have no meaningful textual representation that a program will care about. Such classes will typically override toString to provide useful information when inspecting the object, mainly for debugging or logging.

Implementation

@override
String toString() {
  final output = StringBuffer();
  if (filename != null) {
    output.writeln('${HTLocale.current.file}: $filename');
    if (line != null && column != null) {
      output.writeln(
          '${HTLocale.current.line}: $line, ${HTLocale.current.column}: $column');
    }
  }
  output.writeln(
      '${HTLocale.current.errorType}: ${HTLocale.current.getErrorType(type.name)}($name)');
  output.write('${HTLocale.current.message}: $message');
  if (extra != null) {
    output.write('\n$extra');
  }
  return output.toString();
}