@wocart/storefront / index / mediaImageSrcset
Function: mediaImageSrcset()
mediaImageSrcset(
src,widths,options):string
The same photo at several widths, with width descriptors
(… 360w, … 720w), for an <img> whose sizes says how wide it shows —
a phone then downloads a phone-sized file, in the best format it takes.
Parameters
src
string
widths
readonly number[]
options
Returns
string
null when the photo cannot be resized (see mediaImageUrl) or no
width is a positive whole number.