uni-app

"usingComponents": { 
            "van-button": "/wxcomponents/vant/button/index",
            "van-cell": "/wxcomponents/vant/cell/index",
            "van-cell-group": "/wxcomponents/vant/cell-group/index",
            "van-icon": "/wxcomponents/vant/icon/index",
            "van-image": "/wxcomponents/vant/image/index",
            "van-row": "/wxcomponents/vant/row/index",
            "van-col": "/wxcomponents/vant/col/index",
            "van-popup": "/wxcomponents/vant/popup/index",
            "van-transition": "/wxcomponents/vant/transition/index",
            "van-calendar": "/wxcomponents/vant/calendar/index",
            "van-checkbox": "/wxcomponents/vant/checkbox/index",
            "van-checkbox-group": "/wxcomponents/vant/checkbox-group/index",
            "van-datetime-picker": "/wxcomponents/vant/datetime-picker/index",
            "van-field": "/wxcomponents/vant/field/index",
            "van-picker": "/wxcomponents/vant/picker/index",
            "van-radio": "/wxcomponents/vant/radio/index",
            "van-radio-group": "/wxcomponents/vant/radio-group/index",
            "van-rate": "/wxcomponents/vant/rate/index",
            "van-search": "/wxcomponents/vant/search/index",
            "van-slider": "/wxcomponents/vant/slider/index",
            "van-stepper": "/wxcomponents/vant/stepper/index",
            "van-switch": "/wxcomponents/vant/switch/index",
            "van-uploader": "/wxcomponents/vant/uploader/index",
            "van-action-sheet": "/wxcomponents/vant/action-sheet/index",
            "van-dialog": "/wxcomponents/vant/dialog/index",
            "van-dropdown-menu": "/wxcomponents/vant/dropdown-menu/index",
            "van-dropdown-item": "/wxcomponents/vant/dropdown-item/index",
            "van-loading": "/wxcomponents/vant/loading/index",
            "van-notify": "/wxcomponents/vant/notify/index",
            "van-overlay": "/wxcomponents/vant/overlay/index",
            "van-share-sheet": "/wxcomponents/vant/share-sheet/index",
            "van-swipe-cell": "/wxcomponents/vant/swipe-cell/index",
            "van-toast": "/wxcomponents/vant/toast/index",
            "van-circle": "/wxcomponents/vant/circle/index",
            "van-collapse": "/wxcomponents/vant/collapse/index",
            "van-collapse-item": "/wxcomponents/vant/collapse-item/index",
            "van-count-down": "/wxcomponents/vant/count-down/index",
            "van-divider": "/wxcomponents/vant/divider/index",
            "van-empty": "/wxcomponents/vant/empty/index",
            "van-notice-bar": "/wxcomponents/vant/notice-bar/index",
            "van-panel": "/wxcomponents/vant/panel/index",
            "van-progress": "/wxcomponents/vant/progress/index",
            "van-skeleton": "/wxcomponents/vant/skeleton/index",
            "van-steps": "/wxcomponents/vant/steps/index",
            "van-sticky": "/wxcomponents/vant/sticky/index",
            "van-tag": "/wxcomponents/vant/tag/index",
            "van-tree-select": "/wxcomponents/vant/tree-select/index",
            "van-grid": "/wxcomponents/vant/grid/index",
            "van-grid-item": "/wxcomponents/vant/grid-item/index",
            "van-index-bar": "/wxcomponents/vant/index-bar/index",
            "van-index-anchor": "/wxcomponents/vant/index-anchor/index",
            "van-sidebar": "/wxcomponents/vant/sidebar/index",
            "van-sidebar-item": "/wxcomponents/vant/sidebar-item/index",
            "van-nav-bar": "/wxcomponents/vant/nav-bar/index",
            "van-tab": "/wxcomponents/vant/tab/index",
            "van-tabs": "/wxcomponents/vant/tabs/index",
            "van-tabbar": "/wxcomponents/vant/tabbar/index",
            "van-tabbar-item": "/wxcomponents/vant/tabbar-item/index",
            "van-area": "/wxcomponents/vant/area/index",
            "van-card": "/wxcomponents/vant/card/index",
            "van-submit-bar": "/wxcomponents/vant/submit-bar/index",
            "van-goods-action": "/wxcomponents/vant/goods-action/index",
            "van-goods-action-icon": "/wxcomponents/vant/goods-action-icon/index",
            "van-goods-action-button": "/wxcomponents/vant/goods-action-button/index"
        }

小程序

"usingComponents": { 
            "van-button": "@vant/weapp/button/index",
            "van-cell": "@vant/weapp/cell/index",
            "van-cell-group": "@vant/weapp/cell-group/index",
            "van-icon": "@vant/weapp/icon/index",
            "van-image": "@vant/weapp/image/index",
            "van-row": "@vant/weapp/row/index",
            "van-col": "@vant/weapp/col/index",
            "van-popup": "@vant/weapp/popup/index",
            "van-transition": "@vant/weapp/transition/index",
            "van-calendar": "@vant/weapp/calendar/index",
            "van-checkbox": "@vant/weapp/checkbox/index",
            "van-checkbox-group": "@vant/weapp/checkbox-group/index",
            "van-datetime-picker": "@vant/weapp/datetime-picker/index",
            "van-field": "@vant/weapp/field/index",
            "van-picker": "@vant/weapp/picker/index",
            "van-radio": "@vant/weapp/radio/index",
            "van-radio-group": "@vant/weapp/radio-group/index",
            "van-rate": "@vant/weapp/rate/index",
            "van-search": "@vant/weapp/search/index",
            "van-slider": "@vant/weapp/slider/index",
            "van-stepper": "@vant/weapp/stepper/index",
            "van-switch": "@vant/weapp/switch/index",
            "van-uploader": "@vant/weapp/uploader/index",
            "van-action-sheet": "@vant/weapp/action-sheet/index",
            "van-dialog": "@vant/weapp/dialog/index",
            "van-dropdown-menu": "@vant/weapp/dropdown-menu/index",
            "van-dropdown-item": "@vant/weapp/dropdown-item/index",
            "van-loading": "@vant/weapp/loading/index",
            "van-notify": "@vant/weapp/notify/index",
            "van-overlay": "@vant/weapp/overlay/index",
            "van-share-sheet": "@vant/weapp/share-sheet/index",
            "van-swipe-cell": "@vant/weapp/swipe-cell/index",
            "van-toast": "@vant/weapp/toast/index",
            "van-circle": "@vant/weapp/circle/index",
            "van-collapse": "@vant/weapp/collapse/index",
            "van-collapse-item": "@vant/weapp/collapse-item/index",
            "van-count-down": "@vant/weapp/count-down/index",
            "van-divider": "@vant/weapp/divider/index",
            "van-empty": "@vant/weapp/empty/index",
            "van-notice-bar": "@vant/weapp/notice-bar/index",
            "van-panel": "@vant/weapp/panel/index",
            "van-progress": "@vant/weapp/progress/index",
            "van-skeleton": "@vant/weapp/skeleton/index",
            "van-steps": "@vant/weapp/steps/index",
            "van-sticky": "@vant/weapp/sticky/index",
            "van-tag": "@vant/weapp/tag/index",
            "van-tree-select": "@vant/weapp/tree-select/index",
            "van-grid": "@vant/weapp/grid/index",
            "van-grid-item": "@vant/weapp/grid-item/index",
            "van-index-bar": "@vant/weapp/index-bar/index",
            "van-index-anchor": "@vant/weapp/index-anchor/index",
            "van-sidebar": "@vant/weapp/sidebar/index",
            "van-sidebar-item": "@vant/weapp/sidebar-item/index",
            "van-nav-bar": "@vant/weapp/nav-bar/index",
            "van-tab": "@vant/weapp/tab/index",
            "van-tabs": "@vant/weapp/tabs/index",
            "van-tabbar": "@vant/weapp/tabbar/index",
            "van-tabbar-item": "@vant/weapp/tabbar-item/index",
            "van-area": "@vant/weapp/area/index",
            "van-card": "@vant/weapp/card/index",
            "van-submit-bar": "@vant/weapp/submit-bar/index",
            "van-goods-action": "@vant/weapp/goods-action/index",
            "van-goods-action-icon": "@vant/weapp/goods-action-icon/index",
            "van-goods-action-button": "@vant/weapp/goods-action-button/index"
        }