method
UploadField.PrependHooks
PrependHooks inserts supplied callbacks before existing callbacks in each phase.
Arguments
| Argument | Type | Description |
|---|---|---|
value | Hooks[operation.ID] | The value value. |
Returns
The declared result.
UploadFieldFull signature
func (f UploadField) PrependHooks(value Hooks[operation.ID]) UploadFieldRelated types
UploadFieldUploadField configures a link to one file in the target upload collection.
HooksHooks registers transforms and event callbacks for one field. Each list runs in declaration order for each field occurrence, including nested array rows. Collection or global hooks run first in the same phase, except AfterCommit, where field callbacks run first. Use ReadHooks for response transformations.
IDID is the logical write value of a singular relationship. It is distinct from the potentially populated logical read value.