index.js
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import { VantComponent } from '../common/component';
import { useChildren } from '../common/relation';
VantComponent({
relation: useChildren('grid-item'),
props: {
square: {
type: Boolean,
observer: 'updateChildren',
},
gutter: {
type: null,
value: 0,
observer: 'updateChildren',
},
clickable: {
type: Boolean,
observer: 'updateChildren',
},
columnNum: {
type: Number,
value: 4,
observer: 'updateChildren',
},
center: {
type: Boolean,
value: true,
observer: 'updateChildren',
},
border: {
type: Boolean,
value: true,
observer: 'updateChildren',
},
direction: {
type: String,
observer: 'updateChildren',
},
iconSize: {
type: String,
observer: 'updateChildren',
},
},
methods: {
updateChildren() {
this.children.forEach((child) => {
child.updateStyle();
});
},
},
});