Creates an insert operation that inserts the provided items before the provided index or reference item.
insert
An insert operation before the provided index or reference item. https://www.sanity.io/docs/http-patches#0SQmPlb6
const insertFooBeforeIndex3 = insertBefore('foo', 3)const insertObjectBeforeKey = insertBefore({name: 'foo'}, {_key: 'xyz'}] Copy
const insertFooBeforeIndex3 = insertBefore('foo', 3)const insertObjectBeforeKey = insertBefore({name: 'foo'}, {_key: 'xyz'}]
Creates an
insertoperation that inserts the provided items before the provided index or reference item.