method

GroupField.PrependHooks

PrependHooks inserts supplied callbacks before existing callbacks in each phase.

Arguments

ArgumentTypeDescription
valueHooks[store.Value]The value value.

Returns

The declared result.

GroupField

Full signature

Related types

  • GroupField

    GroupField configures a nested object containing the supplied fields.

  • Hooks

    Hooks 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.

  • Value

    An immutable scalar, object, list, or populated document value.