37 lines
811 B
JavaScript
37 lines
811 B
JavaScript
layui.define(['jquery', 'element'], function(exports) {
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"use strict";
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var MOD_NAME = 'count',
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$ = layui.jquery,
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element = layui.element;
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var count = new function() {
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this.up = function(targetEle, options) {
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options = options || {};
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var $this = document.getElementById(targetEle),
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time = options.time,
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finalNum = options.num,
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regulator = options.regulator,
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step = finalNum / (time / regulator),
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count = 0.00,
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initial = 0;
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var timer = setInterval(function() {
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count = count + step;
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if (count >= finalNum) {
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clearInterval(timer);
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count = finalNum;
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}
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var t = count.toFixed(options.bit?options.bit:0);;
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if (t == initial) return;
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initial = t;
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$this.innerHTML = initial;
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}, 30);
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}
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}
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exports(MOD_NAME, count);
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}); |