decodeAnnotationLabelPosition static method
Expects the map
to be either a common.AnnotationLabelPosition
or a
String containing one of the following values:
auto
horizontal
vertical
Implementation
static common.AnnotationLabelPosition? decodeAnnotationLabelPosition(
dynamic map, {
bool validate = true,
}) {
common.AnnotationLabelPosition? result;
if (map is common.AnnotationLabelPosition) {
result = map;
} else if (map != null) {
assert(SchemaValidator.validate(
schemaId: '$_baseSchemaUrl/annotation_label_position',
value: map,
validate: validate,
));
switch (map) {
case 'auto':
result = common.AnnotationLabelPosition.auto;
break;
case 'inside':
result = common.AnnotationLabelPosition.inside;
break;
case 'margin':
result = common.AnnotationLabelPosition.margin;
break;
case 'outside':
result = common.AnnotationLabelPosition.outside;
break;
default:
throw Exception(
'[decodeAnnotationLabelPosition]: unknown value: [$map]',
);
}
}
return result;
//result;
}