import { VantComponent } from '../common/component'; VantComponent({ field: true, classes: ['node-class'], props: { checked: Boolean, loading: Boolean, disabled: Boolean, activeColor: String, inactiveColor: String, size: { type: String, value: '30px' } }, watch: { checked: function checked(value) { this.set({ value: value }); } }, created: function created() { this.set({ value: this.data.checked }); }, methods: { onClick: function onClick() { if (!this.data.disabled && !this.data.loading) { var checked = !this.data.checked; this.$emit('input', checked); this.$emit('change', checked); } } } });