Boolean Helpers API reference for Boolean Helpers in Semantic UI's reactivity system toggle-left API Reference
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Boolean Helpers

Boolean Helpers are methods available on Signal instances that contain boolean values. These helpers provide a convenient way to toggle the state of a boolean reactive variable.

toggle

Switches the boolean value of the Signal to its opposite state.

Syntax

signal.toggle()

Returns

boolean - The new value after toggling.

Usage

import { Signal } from '@semantic-ui/reactivity';
const isActive = new Signal(false);
isActive.toggle();

Example

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