import type { NormalizedCSSTimingFunction } from '../../easing';
export type NormalizedSingleCSSTransitionSettings = {
    duration: number;
    timingFunction: NormalizedCSSTimingFunction;
    delay: number;
    allowDiscrete: boolean;
};
export type CSSTransitionConfig = Record<string, (NormalizedSingleCSSTransitionSettings & {
    value: [unknown, unknown];
}) | null>;
/**
 * `specificProperties`
 *
 * - `undefined`: accept all props (equivalent to `transition-property: all`)
 * - `Set<string>`: accept only props present in the set
 *
 * `settings`
 *
 * - Keys are prop names, plus an optional `all` fallback key
 * - How to read it for a prop `propName`:
 *
 *   - Primary: `settings[propName]` (if present)
 *   - Fallback: `settings.all` (otherwise)
 */
export type NormalizedCSSTransitionConfig = {
    specificProperties: Set<string> | undefined;
    settings: Record<string, NormalizedSingleCSSTransitionSettings>;
};
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