随便用官方的例子编译了一下,发现如下
_c("input",{ directives: [ { name: "model",rawName: "v-model",value: _vm.checkednames,expression: "checkednames" } ],attrs: { type: "checkBox",id: "jack",value: "Jack" },domProps: { checked: Array.isArray(_vm.checkednames) ? _vm._i(_vm.checkednames,"Jack") > -1 : _vm.checkednames },on: { change: function($event) { var $$a = _vm.checkednames,$$el = $event.target,$$c = $$el.checked ? true : false if (Array.isArray($$a)) { var $$v = "Jack",$$i = _vm._i($$a,$$v) if ($$el.checked) { $$i < 0 && (_vm.checkednames = $$a.concat([$$v])) } else { $$i > -1 && (_vm.checkednames = $$a .slice(0,$$i) .concat($$a.slice($$i + 1))) } } else { _vm.checkednames = $$c } } } }),