wetrade-design
Version:
一款多语言支持Vue3的UI框架
65 lines • 1.9 kB
JavaScript
/**
* Webpack has bug for import loop, which is not the same behavior as ES module.
* When util.js imports the TreeNode for tree generate will cause treeContextTypes be empty.
*/
import { shallowRef, inject, computed, defineComponent, provide } from 'vue';
var TreeContextKey = Symbol('TreeContextKey');
export var TreeContext = defineComponent({
compatConfig: {
MODE: 3
},
name: 'TreeContext',
props: {
value: {
type: Object
}
},
setup: function setup(props, _ref) {
var slots = _ref.slots;
provide(TreeContextKey, computed(function () {
return props.value;
}));
return function () {
var _slots$default;
return (_slots$default = slots.default) === null || _slots$default === void 0 ? void 0 : _slots$default.call(slots);
};
}
});
export var useInjectTreeContext = function useInjectTreeContext() {
return inject(TreeContextKey, computed(function () {
return {};
}));
};
var KeysStateKey = Symbol('KeysStateKey');
export var useProvideKeysState = function useProvideKeysState(state) {
provide(KeysStateKey, state);
};
export var useInjectKeysState = function useInjectKeysState() {
return inject(KeysStateKey, {
expandedKeys: shallowRef([]),
selectedKeys: shallowRef([]),
loadedKeys: shallowRef([]),
loadingKeys: shallowRef([]),
checkedKeys: shallowRef([]),
halfCheckedKeys: shallowRef([]),
expandedKeysSet: computed(function () {
return new Set();
}),
selectedKeysSet: computed(function () {
return new Set();
}),
loadedKeysSet: computed(function () {
return new Set();
}),
loadingKeysSet: computed(function () {
return new Set();
}),
checkedKeysSet: computed(function () {
return new Set();
}),
halfCheckedKeysSet: computed(function () {
return new Set();
}),
flattenNodes: shallowRef([])
});
};