Timer

Import

TypeScript
import { timer } from 'vanilla-jui';

timer

timer is a module-level timeout registry managed by string keys.

Calling start() again with the same key clears the old timeout first.
The record is deleted automatically after the callback runs.

TypeScript
timer.start('toast:42', 3000, () => closeToast(42));timer.start('toast:42', 5000, () => closeToast(42)); // Replaces the previous onetimer.cancel('toast:42');

Static Methods

Member	Description
`timer.start(key, duration, callback)`	Creates or replaces a timeout
`timer.cancel(key)`	Clears a timeout by key; no-op when missing
`timer.timers`	Underlying mutable records, for diagnostics only

The registry is shared by all callers. Keys should include a component or instance namespace to avoid collisions.