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25 lines
562 B
25 lines
562 B
export function debounce(func, delay) {
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let timer = null;
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return function() {
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clearTimeout(timer);
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timer = setTimeout(() => {
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func.apply(this, arguments);
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}, delay);
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};
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}
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//深度对比合并两个对象，相同属性b会覆盖a
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export function deepMergeObject(a, b){
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let data = JSON.parse(JSON.stringify(a))
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function mergeObject(obj1, obj2){
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for(let key in obj2){
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if(typeof obj1[key] == 'object'){
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obj1[key] = mergeObject(obj1[key], obj2[key])
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}else{
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obj1[key] = obj2[key]
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}
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}
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return obj1
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}
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return mergeObject(data, b)
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}
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