18 lines
714 B
JavaScript
18 lines
714 B
JavaScript
import { calcGeneratorDuration, maxGeneratorDuration } from '../../animation/generators/utils/calc-duration.mjs';
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import { millisecondsToSeconds } from '../../utils/time-conversion.mjs';
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/**
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* Create a progress => progress easing function from a generator.
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*/
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function createGeneratorEasing(options, scale = 100, createGenerator) {
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const generator = createGenerator({ ...options, keyframes: [0, scale] });
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const duration = Math.min(calcGeneratorDuration(generator), maxGeneratorDuration);
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return {
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type: "keyframes",
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ease: (progress) => generator.next(duration * progress).value / scale,
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duration: millisecondsToSeconds(duration),
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};
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}
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export { createGeneratorEasing };
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