48 lines
1.3 KiB
Plaintext
48 lines
1.3 KiB
Plaintext
"use client";
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import { isMotionValue } from 'motion-dom';
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import { useCombineMotionValues } from './use-combine-values.mjs';
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/**
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* Combine multiple motion values into a new one using a string template literal.
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*
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* ```jsx
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* import {
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* motion,
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* useSpring,
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* useMotionValue,
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* useMotionTemplate
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* } from "framer-motion"
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*
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* function Component() {
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* const shadowX = useSpring(0)
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* const shadowY = useMotionValue(0)
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* const shadow = useMotionTemplate`drop-shadow(${shadowX}px ${shadowY}px 20px rgba(0,0,0,0.3))`
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*
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* return <motion.div style={{ filter: shadow }} />
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* }
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* ```
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*
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* @public
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*/
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function useMotionTemplate(fragments, ...values) {
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/**
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* Create a function that will build a string from the latest motion values.
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*/
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const numFragments = fragments.length;
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function buildValue() {
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let output = ``;
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for (let i = 0; i < numFragments; i++) {
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output += fragments[i];
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const value = values[i];
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if (value) {
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output += isMotionValue(value) ? value.get() : value;
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}
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}
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return output;
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}
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return useCombineMotionValues(values.filter(isMotionValue), buildValue);
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}
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export { useMotionTemplate };
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//# sourceMappingURL=use-motion-template.mjs.map
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