decodeMaxLengthEnforcement static method
Decodes the value
to a MaxLengthEnforcement. Supported values are:
enforced
none
truncateAfterCompositionEnds
Implementation
static MaxLengthEnforcement? decodeMaxLengthEnforcement(
dynamic value, {
bool validate = true,
}) {
MaxLengthEnforcement? result;
if (value is MaxLengthEnforcement) {
result = value;
} else {
_checkSupported(
'MaxLengthEnforcement',
[
'enforced',
'none',
'truncateAfterCompositionEnds',
],
value,
);
if (value != null) {
assert(SchemaValidator.validate(
schemaId: '$_baseSchemaUrl/max_length_enforcement',
value: value,
validate: validate,
));
switch (value) {
case 'enforced':
result = MaxLengthEnforcement.enforced;
break;
case 'none':
result = MaxLengthEnforcement.none;
break;
case 'truncateAfterCompositionEnds':
result = MaxLengthEnforcement.truncateAfterCompositionEnds;
break;
}
}
}
return result;
}