28 lines
838 B
JavaScript
28 lines
838 B
JavaScript
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"use strict";
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Object.defineProperty(exports, "__esModule", { value: true });
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const vue_1 = require("vue");
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function useMemo(getterOrOptions) {
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const computedValueRef = (0, vue_1.computed)(getterOrOptions);
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// Maybe it's not possible to lazy evaluate the value, since we can't make
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// render phase capture the deps behind useMemo
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const valueRef = (0, vue_1.ref)(computedValueRef.value);
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(0, vue_1.watch)(computedValueRef, (value) => {
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valueRef.value = value;
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});
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if (typeof getterOrOptions === 'function') {
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return valueRef;
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}
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else {
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return {
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__v_isRef: true,
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get value() {
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return valueRef.value;
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},
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set value(v) {
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getterOrOptions.set(v);
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}
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};
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}
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}
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exports.default = useMemo;
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