String escapeAndValidateString()

in lib/src/intl_message.dart [291:309]

• 17 lines of code
• 1 McCabe index (conditional complexity)

  String escapeAndValidateString(String value) {
    const Map<String, String> escapes = const {
      r"\": r"\\",
      '"': r'\"',
      "\b": r"\b",
      "\f": r"\f",
      "\n": r"\n",
      "\r": r"\r",
      "\t": r"\t",
      "\v": r"\v",
      "'": r"\'",
      r"$": r"\$"
    };

    String _escape(String s) => escapes[s] ?? s;

    var escaped = value.splitMapJoin("", onNonMatch: _escape);
    return escaped;
  }