decodeCrossAxisAlignment static method
Decodes the value
to a CrossAxisAlignment. Supported values are:
baseLine
center
end
start
stretch
Implementation
static CrossAxisAlignment? decodeCrossAxisAlignment(
dynamic value, {
bool validate = true,
}) {
CrossAxisAlignment? result;
if (value is CrossAxisAlignment) {
result = value;
} else {
_checkSupported(
'CrossAxisAlignment',
[
'baseline',
'center',
'end',
'start',
'stretch',
],
value,
);
if (value != null) {
assert(SchemaValidator.validate(
schemaId: '$_baseSchemaUrl/cross_axis_alignment',
value: value,
validate: validate,
));
switch (value) {
case 'baseline':
result = CrossAxisAlignment.baseline;
break;
case 'center':
result = CrossAxisAlignment.center;
break;
case 'end':
result = CrossAxisAlignment.end;
break;
case 'start':
result = CrossAxisAlignment.start;
break;
case 'stretch':
result = CrossAxisAlignment.stretch;
break;
}
}
}
return result;
}