46 lines
1.4 KiB
JavaScript
46 lines
1.4 KiB
JavaScript
"use strict";
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var _interopRequireDefault = require("@babel/runtime/helpers/interopRequireDefault");
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Object.defineProperty(exports, "__esModule", {
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value: true
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});
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exports.default = void 0;
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var _extends2 = _interopRequireDefault(require("@babel/runtime/helpers/extends"));
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var _vue = require("vue");
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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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var _default = values => {
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const cacheRef = (0, _vue.shallowRef)({
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valueLabels: new Map()
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});
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const mergedValues = (0, _vue.shallowRef)();
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(0, _vue.watch)(values, () => {
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mergedValues.value = (0, _vue.toRaw)(values.value);
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}, {
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immediate: true
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});
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const newFilledValues = (0, _vue.computed)(() => {
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const {
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valueLabels
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} = cacheRef.value;
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const valueLabelsCache = new Map();
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const filledValues = mergedValues.value.map(item => {
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var _a;
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const {
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value
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} = item;
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const mergedLabel = (_a = item.label) !== null && _a !== void 0 ? _a : valueLabels.get(value);
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// Save in cache
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valueLabelsCache.set(value, mergedLabel);
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return (0, _extends2.default)((0, _extends2.default)({}, item), {
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label: mergedLabel
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});
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});
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cacheRef.value.valueLabels = valueLabelsCache;
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return filledValues;
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});
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return [newFilledValues];
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};
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exports.default = _default; |