Metafield Functions
getMetafields(resourceName, resourceId = NULL, ...)getMetafieldsCount(resourceName, resourceId = NULL, ...)
getMetafield(metafieldId, ...)
createMetafield(resourceName, resourceId = NULL, metafield, ...)
modifyMetafield(metafield, ...)
deleteMetafield(metafieldId, ...)
the name of a resource e.g. "products", "smart_collections", "product_image"
the id number of the resource, if applicable (for example Shop has no id)
additional request parameters
a Metafield id number
a list containing Metafield fields
a list containing a Metafield fields or a list of Metafields
Shopify API Metafield documentation: https://help.shopify.com/api/reference/metafield