18 lines
322 B
JavaScript
18 lines
322 B
JavaScript
/**
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* 防抖
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* @param {Object} scope //引用的this，发现不显式传this，拿不到。
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* @param {Object} fn
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* @param {Object} delay
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*/
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let t = null
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const debounce = function(scope, fn, delay) {
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if (t !== null) {
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clearTimeout(t)
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}
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t = setTimeout(() => {
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scope[fn]()
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}, delay)
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}
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export default debounce
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