28 lines
1000 B
JavaScript
28 lines
1000 B
JavaScript
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import _objectSpread from "@babel/runtime/helpers/esm/objectSpread2";
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import * as React from 'react';
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/**
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* This function will try to call requestIdleCallback if available to save performance.
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* No need `getLabel` here since already fetch on `rawLabeledValue`.
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*/
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export default (function (values) {
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var cacheRef = React.useRef({
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valueLabels: new Map()
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});
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return React.useMemo(function () {
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var valueLabels = cacheRef.current.valueLabels;
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var valueLabelsCache = new Map();
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var filledValues = values.map(function (item) {
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var _item$label;
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var value = item.value;
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var mergedLabel = (_item$label = item.label) !== null && _item$label !== void 0 ? _item$label : valueLabels.get(value);
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// Save in cache
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valueLabelsCache.set(value, mergedLabel);
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return _objectSpread(_objectSpread({}, item), {}, {
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label: mergedLabel
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});
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});
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cacheRef.current.valueLabels = valueLabelsCache;
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return [filledValues];
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}, [values]);
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});
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