peekStringValue method

  1. @Deprecated('Use element.getXyz().getField(abc).toStringValue() instead of ConstantReader(xyzTypeChecker.firstAnnotationOf(element)).peekStringValue(abc).')
String? peekStringValue(
  1. String field
)

Returns the value of the field as a String or null if the field is not a String.

Implementation

@Deprecated(
  'Use element.getXyz().getField(abc).toStringValue() instead of ConstantReader(xyzTypeChecker.firstAnnotationOf(element)).peekStringValue(abc).',
)
String? peekStringValue(String field) {
  final reader = peek(field);

  return reader != null && reader.isString ? reader.stringValue : null;
}