rc-tree-select
Version:
tree-select ui component for react
35 lines • 1.04 kB
JavaScript
export var toArray = function toArray(value) {
return Array.isArray(value) ? value : value !== undefined ? [value] : [];
};
export var fillFieldNames = function fillFieldNames(fieldNames) {
var _ref = fieldNames || {},
label = _ref.label,
value = _ref.value,
children = _ref.children;
return {
_title: label ? [label] : ['title', 'label'],
value: value || 'value',
key: value || 'value',
children: children || 'children'
};
};
export var isCheckDisabled = function isCheckDisabled(node) {
return !node || node.disabled || node.disableCheckbox || node.checkable === false;
};
export var getAllKeys = function getAllKeys(treeData, fieldNames) {
var keys = [];
var dig = function dig(list) {
list.forEach(function (item) {
var children = item[fieldNames.children];
if (children) {
keys.push(item[fieldNames.value]);
dig(children);
}
});
};
dig(treeData);
return keys;
};
export var isNil = function isNil(val) {
return val === null || val === undefined;
};