@nutui/nutui-react
Version:
京东风格的轻量级移动端 React 组件库，支持一套代码生成 H5 和小程序
89 lines (88 loc) • 3.69 kB
JavaScript
"use strict";
Object.defineProperty(exports, "__esModule", {
value: true
});
Object.defineProperty(exports, "Collapse", {
enumerable: true,
get: function() {
return Collapse;
}
});
var _interop_require_default = require("@swc/helpers/_/_interop_require_default");
var _interop_require_wildcard = require("@swc/helpers/_/_interop_require_wildcard");
var _object_spread = require("@swc/helpers/_/_object_spread");
var _object_spread_props = require("@swc/helpers/_/_object_spread_props");
var _sliced_to_array = require("@swc/helpers/_/_sliced_to_array");
var _react = /*#__PURE__*/ _interop_require_wildcard._(require("react"));
var _classnames = /*#__PURE__*/ _interop_require_default._(require("classnames"));
var _typings = require("../../utils/typings");
var _collapseitem = /*#__PURE__*/ _interop_require_default._(require("../collapseitem"));
var _context = /*#__PURE__*/ _interop_require_default._(require("./context"));
var _usepropsvalue = require("../../hooks/use-props-value");
var defaultProps = (0, _object_spread_props._)((0, _object_spread._)({}, _typings.ComponentDefaults), {
defaultActiveName: [],
accordion: false,
expandIcon: null,
rotate: 180
});
var Collapse = function Collapse(props) {
var _$_object_spread = (0, _object_spread._)({}, defaultProps, props), className = _$_object_spread.className, style = _$_object_spread.style, children = _$_object_spread.children, activeName = _$_object_spread.activeName, defaultActiveName = _$_object_spread.defaultActiveName, accordion = _$_object_spread.accordion, expandIcon = _$_object_spread.expandIcon, rotate = _$_object_spread.rotate, onChange = _$_object_spread.onChange;
var classPrefix = 'nut-collapse';
var _usePropsValue = (0, _sliced_to_array._)((0, _usepropsvalue.usePropsValue)({
value: activeName,
defaultValue: defaultActiveName,
finalValue: []
}), 2), value = _usePropsValue[0], setValue = _usePropsValue[1];
var changeVal = function changeVal(newValue, name, isOpen) {
setValue(newValue);
onChange && onChange(newValue, name, isOpen);
};
var updateValue = function updateValue(name) {
if (accordion) {
if (value === name) {
changeVal('', name, false);
} else {
changeVal(name, name, true);
}
} else if (Array.isArray(value)) {
if (value.includes(name)) {
var newValue = value.filter(function(v) {
return v !== name;
});
changeVal(newValue, name, false);
} else {
var newValue1 = value.concat([
name
]);
changeVal(newValue1, name, true);
}
} else {
console.warn('[NutUI] <Collapse> 未开启手风琴模式时 activeName 应为数组');
}
};
var isOpen = (0, _react.useCallback)(function(name) {
if (accordion) {
return value === name;
}
if (Array.isArray(value)) {
return value.includes(name);
}
return false;
}, [
accordion,
value
]);
return /*#__PURE__*/ _react.default.createElement(_context.default.Provider, {
value: {
isOpen: isOpen,
updateValue: updateValue,
expandIcon: expandIcon,
rotate: rotate
}
}, /*#__PURE__*/ _react.default.createElement("div", {
className: (0, _classnames.default)(classPrefix, className),
style: style
}, children));
};
Collapse.displayName = 'NutCollapse';
Collapse.Item = _collapseitem.default;