You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
30 lines
729 B
30 lines
729 B
'use strict'; |
|
|
|
exports.__esModule = true; |
|
|
|
var _dom = require('element-ui/lib/utils/dom'); |
|
|
|
exports.default = { |
|
bind: function bind(el, binding, vnode) { |
|
var interval = null; |
|
var startTime = void 0; |
|
var handler = function handler() { |
|
return vnode.context[binding.expression].apply(); |
|
}; |
|
var clear = function clear() { |
|
if (Date.now() - startTime < 100) { |
|
handler(); |
|
} |
|
clearInterval(interval); |
|
interval = null; |
|
}; |
|
|
|
(0, _dom.on)(el, 'mousedown', function (e) { |
|
if (e.button !== 0) return; |
|
startTime = Date.now(); |
|
(0, _dom.once)(document, 'mouseup', clear); |
|
clearInterval(interval); |
|
interval = setInterval(handler, 100); |
|
}); |
|
} |
|
}; |