22 lines
728 B
JavaScript
22 lines
728 B
JavaScript
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import { interpolate } from './interpolate.mjs';
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const isCustomValueType = (v) => {
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return v && typeof v === "object" && v.mix;
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};
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const getMixer = (v) => (isCustomValueType(v) ? v.mix : undefined);
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function transform(...args) {
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const useImmediate = !Array.isArray(args[0]);
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const argOffset = useImmediate ? 0 : -1;
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const inputValue = args[0 + argOffset];
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const inputRange = args[1 + argOffset];
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const outputRange = args[2 + argOffset];
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const options = args[3 + argOffset];
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const interpolator = interpolate(inputRange, outputRange, {
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mixer: getMixer(outputRange[0]),
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...options,
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});
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return useImmediate ? interpolator(inputValue) : interpolator;
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}
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export { transform };
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