API Reference / @gtkx/runtime / toClosure

Function: toClosure()

toClosure(value): ExternalObject<Handle>

Defined in: packages/runtime/dist/closure.d.ts:17

Marshals a value passed where a GObject.Closure is expected into a closure handle: a function becomes a new GClosure dispatching into it, and an existing closure yields its own handle.

Parameters

value

unknown

Function to wrap, or an already-built closure.

Returns

ExternalObject<Handle>

Throws

When the value is neither.