56 lines
1.8 KiB
JavaScript
56 lines
1.8 KiB
JavaScript
'use strict';
|
||
|
||
Object.defineProperty(exports, "__esModule", {
|
||
value: true
|
||
});
|
||
|
||
var _toConsumableArray2 = require('babel-runtime/helpers/toConsumableArray');
|
||
|
||
var _toConsumableArray3 = _interopRequireDefault(_toConsumableArray2);
|
||
|
||
var _extends2 = require('babel-runtime/helpers/extends');
|
||
|
||
var _extends3 = _interopRequireDefault(_extends2);
|
||
|
||
var _propsUtil = require('./props-util');
|
||
|
||
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { 'default': obj }; }
|
||
|
||
exports['default'] = {
|
||
methods: {
|
||
setState: function setState() {
|
||
var state = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : {};
|
||
var callback = arguments[1];
|
||
|
||
var newState = typeof state === 'function' ? state(this.$data, this.$props) : state;
|
||
if (this.getDerivedStateFromProps) {
|
||
var s = this.getDerivedStateFromProps((0, _propsUtil.getOptionProps)(this), (0, _extends3['default'])({}, this.$data, newState));
|
||
if (s === null) {
|
||
return;
|
||
} else {
|
||
newState = (0, _extends3['default'])({}, newState, s || {});
|
||
}
|
||
}
|
||
(0, _extends3['default'])(this.$data, newState);
|
||
this.$forceUpdate();
|
||
this.$nextTick(function () {
|
||
callback && callback();
|
||
});
|
||
},
|
||
__emit: function __emit() {
|
||
// 直接调用listeners，底层组件不需要vueTool记录events
|
||
var args = [].slice.call(arguments, 0);
|
||
var eventName = args[0];
|
||
var event = this.$listeners[eventName];
|
||
if (args.length && event) {
|
||
if (Array.isArray(event)) {
|
||
for (var i = 0, l = event.length; i < l; i++) {
|
||
event[i].apply(event, (0, _toConsumableArray3['default'])(args.slice(1)));
|
||
}
|
||
} else {
|
||
event.apply(undefined, (0, _toConsumableArray3['default'])(args.slice(1)));
|
||
}
|
||
}
|
||
}
|
||
}
|
||
}; |