Params
name
(String
) – The name of the metadata attribute.
Returns
String
, Array<String>
, Number
or Date
– metadata attribute value if found or null
otherwise.
Retrieves the value of a metadata attribute.
image = Scrivito.getClass("Image").all().first();
metadata = image.get("blob").raw().metadata();
metadata.get('contentType');
Params
name
(String
) – The name of the metadata attribute.Returns
String
, Array<String>
, Number
or Date
– metadata attribute value if found or null
otherwise.
Example
imageObj = Scrivito.getClass("Image").all().first();
metadata = imageObj.get('blob').raw().metadata();
contentLength = metadata.get('contentLength');
height = metadata.get('height');
width = metadata.get('width');
console.log(`${width} x ${height}, ${contentLength} bytes`);