Function

isDestroying (destroyable) Boolean public

Defined in packages/@ember/destroyable/index.ts:56

import { isDestroying } from '@ember/destroyable';

destroyable

Object|Function

the object to check

returns

Boolean

Receives a destroyable, and returns true if the destroyable has begun destroying. Otherwise returns false.

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 let obj = {};
 isDestroying(obj); // false
 destroy(obj);
 isDestroying(obj); // true
 // ...sometime later, after scheduled destruction
 isDestroyed(obj); // true
 isDestroying(obj); // true