完全跑通1.0版本
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33
frontend/node_modules/element-plus/es/hooks/use-throttle-render/index.mjs
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33
frontend/node_modules/element-plus/es/hooks/use-throttle-render/index.mjs
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import { isNumber, isObject, isUndefined } from "../../utils/types.mjs";
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import { onMounted, ref, watch } from "vue";
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//#region ../../packages/hooks/use-throttle-render/index.ts
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const useThrottleRender = (loading, throttle = 0) => {
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if (throttle === 0) return loading;
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const throttled = ref(isObject(throttle) && Boolean(throttle.initVal));
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let timeoutHandle = null;
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const dispatchThrottling = (timer) => {
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if (isUndefined(timer)) {
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throttled.value = loading.value;
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return;
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}
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if (timeoutHandle) clearTimeout(timeoutHandle);
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timeoutHandle = setTimeout(() => {
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throttled.value = loading.value;
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}, timer);
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};
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const dispatcher = (type) => {
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if (type === "leading") if (isNumber(throttle)) dispatchThrottling(throttle);
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else dispatchThrottling(throttle.leading);
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else if (isObject(throttle)) dispatchThrottling(throttle.trailing);
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else throttled.value = false;
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};
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onMounted(() => dispatcher("leading"));
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watch(() => loading.value, (val) => {
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dispatcher(val ? "leading" : "trailing");
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});
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return throttled;
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};
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//#endregion
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export { useThrottleRender };
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//# sourceMappingURL=index.mjs.map
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