index.js
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'use strict';
Object.defineProperty(exports, '__esModule', { value: true });
var component_1 = require('../common/component');
function emit(target, value) {
target.$emit('input', value);
target.$emit('change', value);
}
component_1.VantComponent({
field: true,
relation: {
name: 'checkbox-group',
type: 'ancestor',
current: 'checkbox',
},
classes: ['icon-class', 'label-class'],
props: {
value: Boolean,
disabled: Boolean,
useIconSlot: Boolean,
checkedColor: String,
labelPosition: String,
labelDisabled: Boolean,
shape: {
type: String,
value: 'round',
},
iconSize: {
type: null,
value: 20,
},
},
data: {
parentDisabled: false,
},
methods: {
emitChange: function (value) {
if (this.parent) {
this.setParentValue(this.parent, value);
} else {
emit(this, value);
}
},
toggle: function () {
var _a = this.data,
parentDisabled = _a.parentDisabled,
disabled = _a.disabled,
value = _a.value;
if (!disabled && !parentDisabled) {
this.emitChange(!value);
}
},
onClickLabel: function () {
var _a = this.data,
labelDisabled = _a.labelDisabled,
parentDisabled = _a.parentDisabled,
disabled = _a.disabled,
value = _a.value;
if (!disabled && !labelDisabled && !parentDisabled) {
this.emitChange(!value);
}
},
setParentValue: function (parent, value) {
var parentValue = parent.data.value.slice();
var name = this.data.name;
var max = parent.data.max;
if (value) {
if (max && parentValue.length >= max) {
return;
}
if (parentValue.indexOf(name) === -1) {
parentValue.push(name);
emit(parent, parentValue);
}
} else {
var index = parentValue.indexOf(name);
if (index !== -1) {
parentValue.splice(index, 1);
emit(parent, parentValue);
}
}
},
},
});