@codegouvfr/react-dsfr/src/fr/cx.ts

French State Design System React integration library

import type { FrClassName } from "./generatedFromCss/classNames";
import { cx as genericCx } from "../tools/cx";

export type FrCxArg =
    | undefined
    | null
    | FrClassName
    | boolean
    | Partial<Record<FrClassName, boolean | null | undefined>>
    | readonly FrCxArg[];

/** Copy pasted from
 * https://github.com/emotion-js/emotion/blob/23f43ab9f24d44219b0b007a00f4ac681fe8712e/packages/react/src/class-names.js#L17-L63
 **/
export const cx: (...args: FrCxArg[]) => string = genericCx;