function keep_wake_lock
keep_wake_lock(): Promise<void>

Start to keep WakeLock (no screen turn off, sleep or lock)

If WakeLock released by document been inactive or hidden, re-acquire when document been visible.

Note: For WakeLock API unsupported environment, do nothing

Return Type

Promise<void>

Usage

import { keep_wake_lock } from "static/util/keep_wake_lock.js";