'use strict';
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exports.__esModule = true;
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var _dom = require('element-ui/lib/utils/dom');
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var _util = require('element-ui/lib/utils/util');
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exports.default = {
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bind: function bind(el, binding, vnode) {
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var interval = null;
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var startTime = void 0;
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var maxIntervals = (0, _util.isMac)() ? 100 : 200;
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var handler = function handler() {
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return vnode.context[binding.expression].apply();
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};
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var clear = function clear() {
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if (Date.now() - startTime < maxIntervals) {
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handler();
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}
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clearInterval(interval);
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interval = null;
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};
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(0, _dom.on)(el, 'mousedown', function (e) {
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if (e.button !== 0) return;
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startTime = Date.now();
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(0, _dom.once)(document, 'mouseup', clear);
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clearInterval(interval);
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interval = setInterval(handler, maxIntervals);
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});
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}
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};
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