46 lines
1.7 KiB
JavaScript
46 lines
1.7 KiB
JavaScript
import { warnOnce } from 'motion-utils';
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import { createMotionComponent } from '../../motion/index.mjs';
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function createMotionProxy(preloadedFeatures, createVisualElement) {
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if (typeof Proxy === "undefined") {
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return createMotionComponent;
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}
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/**
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* A cache of generated `motion` components, e.g `motion.div`, `motion.input` etc.
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* Rather than generating them anew every render.
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*/
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const componentCache = new Map();
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const factory = (Component, options) => {
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return createMotionComponent(Component, options, preloadedFeatures, createVisualElement);
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};
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/**
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* Support for deprecated`motion(Component)` pattern
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*/
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const deprecatedFactoryFunction = (Component, options) => {
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if (process.env.NODE_ENV !== "production") {
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warnOnce(false, "motion() is deprecated. Use motion.create() instead.");
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}
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return factory(Component, options);
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};
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return new Proxy(deprecatedFactoryFunction, {
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/**
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* Called when `motion` is referenced with a prop: `motion.div`, `motion.input` etc.
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* The prop name is passed through as `key` and we can use that to generate a `motion`
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* DOM component with that name.
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*/
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get: (_target, key) => {
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if (key === "create")
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return factory;
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/**
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* If this element doesn't exist in the component cache, create it and cache.
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*/
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if (!componentCache.has(key)) {
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componentCache.set(key, createMotionComponent(key, undefined, preloadedFeatures, createVisualElement));
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}
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return componentCache.get(key);
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},
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});
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}
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export { createMotionProxy };
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