ui-ingredients/dist/create-context.svelte.js

Headless component library for Svelte powered by zag

import { reflect } from '@zag-js/svelte';
import { getContext, hasContext, setContext } from 'svelte';
export function createContext(...args) {
    const k = args[0];
    const s = args[1] ?? true;
    if (k.trim().length < 1) {
        const e = new Error();
        e.name = 'ContextError';
        e.message = 'Context key cannot be empty';
        throw e;
    }
    function has() {
        return hasContext(k);
    }
    function set(v) {
        setContext(k, isFn(v) ? reflect(v) : v);
    }
    function get() {
        if (s && !has()) {
            const e = new Error();
            e.name = 'ContextError';
            e.message = "No context found for '%s'".replace('%s', k);
            throw e;
        }
        return getContext(k);
    }
    return [get, set, has];
}
function isFn(v) {
    return typeof v === 'function';
}