Asset
Describes a file uploaded by you or any other user who has access to edit your site. Assets can normally be accessed through a media set.
List of available attributes
- content_type
 - filename
 - height
 - id
 - image?
 - large_thumbnail_url
 - medium_thumbnail_url
 - preview_thumbnail
 - schemeless_url
 - sizes
 - to_json
 - url
 - width
 
content_type
Content type of the asset. E.g. image/jpeg.
filename
File name of the asset.
height
Returns height of an image in pixels.
id
Unique identifier of the asset.
image?
Returns true if the asset is an image.
large_thumbnail_url
If current asset is an image, it returns full path to large thumbnail.
medium_thumbnail_url
If current asset is an image, it returns full path to medium sized thumbnail.
preview_thumbnail
Returns the medium-sized thumbnail.
schemeless_url
Returns the full URL to the asset without the scheme.
sizes
Returns an array of image size variants.
to_json
Serializes the asset into a JSON string.
url
Returns the full URL to the asset without the scheme.
width
Returns width of an image in pixels.