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navbuddy

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Advanced configurable navigation component for Phoenix LiveView with native DaisyUI integration, Tailwind CSS support, permissions filtering, dropdowns, mega menus, and modern responsive design. Optimized for Phoenix 1.8+ and LiveView 1.1+.

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navbuddy assets node_modules culori src lch convertLabToLch.js
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assets/node_modules/culori/src/lch/convertLabToLch.js 

import normalizeHue from '../util/normalizeHue.js';



/* 

	References: 

		* https://drafts.csswg.org/css-color/#lab-to-lch

		* https://drafts.csswg.org/css-color/#color-conversion-code

*/

const convertLabToLch = ({ l, a, b, alpha }, mode = 'lch') => {

	let c = Math.sqrt(a * a + b * b);

	let res = { mode, l, c };

	if (c) res.h = normalizeHue((Math.atan2(b, a) * 180) / Math.PI);

	if (alpha !== undefined) res.alpha = alpha;

	return res;

};



export default convertLabToLch;