readStringValue method
- @Deprecated('Use element.getXyz().getField(abc).toStringValue() instead of ConstantReader(xyzTypeChecker.firstAnnotationOf(element)).readStringValue(abc).')
- String field
Returns the value of the field
as a String or throws a FormatException if the field is not a String.
Implementation
@Deprecated(
'Use element.getXyz().getField(abc).toStringValue() instead of ConstantReader(xyzTypeChecker.firstAnnotationOf(element)).readStringValue(abc).',
)
String readStringValue(String field) {
final reader = read(field);
return reader.isString ? reader.stringValue : throw FormatException();
}