247 lines
11 KiB
JavaScript
247 lines
11 KiB
JavaScript
function _extends() { _extends = Object.assign || function (target) { for (var i = 1; i < arguments.length; i++) { var source = arguments[i]; for (var key in source) { if (Object.prototype.hasOwnProperty.call(source, key)) { target[key] = source[key]; } } } return target; }; return _extends.apply(this, arguments); }
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function ownKeys(object, enumerableOnly) { var keys = Object.keys(object); if (Object.getOwnPropertySymbols) { var symbols = Object.getOwnPropertySymbols(object); if (enumerableOnly) symbols = symbols.filter(function (sym) { return Object.getOwnPropertyDescriptor(object, sym).enumerable; }); keys.push.apply(keys, symbols); } return keys; }
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function _objectSpread(target) { for (var i = 1; i < arguments.length; i++) { var source = arguments[i] != null ? arguments[i] : {}; if (i % 2) { ownKeys(source, true).forEach(function (key) { _defineProperty(target, key, source[key]); }); } else if (Object.getOwnPropertyDescriptors) { Object.defineProperties(target, Object.getOwnPropertyDescriptors(source)); } else { ownKeys(source).forEach(function (key) { Object.defineProperty(target, key, Object.getOwnPropertyDescriptor(source, key)); }); } } return target; }
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function _objectWithoutProperties(source, excluded) { if (source == null) return {}; var target = _objectWithoutPropertiesLoose(source, excluded); var key, i; if (Object.getOwnPropertySymbols) { var sourceSymbolKeys = Object.getOwnPropertySymbols(source); for (i = 0; i < sourceSymbolKeys.length; i++) { key = sourceSymbolKeys[i]; if (excluded.indexOf(key) >= 0) continue; if (!Object.prototype.propertyIsEnumerable.call(source, key)) continue; target[key] = source[key]; } } return target; }
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function _objectWithoutPropertiesLoose(source, excluded) { if (source == null) return {}; var target = {}; var sourceKeys = Object.keys(source); var key, i; for (i = 0; i < sourceKeys.length; i++) { key = sourceKeys[i]; if (excluded.indexOf(key) >= 0) continue; target[key] = source[key]; } return target; }
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function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }
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function _defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } }
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function _createClass(Constructor, protoProps, staticProps) { if (protoProps) _defineProperties(Constructor.prototype, protoProps); if (staticProps) _defineProperties(Constructor, staticProps); return Constructor; }
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function _possibleConstructorReturn(self, call) { if (call && (typeof call === "object" || typeof call === "function")) { return call; } return _assertThisInitialized(self); }
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function _getPrototypeOf(o) { _getPrototypeOf = Object.setPrototypeOf ? Object.getPrototypeOf : function _getPrototypeOf(o) { return o.__proto__ || Object.getPrototypeOf(o); }; return _getPrototypeOf(o); }
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function _assertThisInitialized(self) { if (self === void 0) { throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); } return self; }
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function _inherits(subClass, superClass) { if (typeof superClass !== "function" && superClass !== null) { throw new TypeError("Super expression must either be null or a function"); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, writable: true, configurable: true } }); if (superClass) _setPrototypeOf(subClass, superClass); }
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function _setPrototypeOf(o, p) { _setPrototypeOf = Object.setPrototypeOf || function _setPrototypeOf(o, p) { o.__proto__ = p; return o; }; return _setPrototypeOf(o, p); }
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function _defineProperty(obj, key, value) { if (key in obj) { Object.defineProperty(obj, key, { value: value, enumerable: true, configurable: true, writable: true }); } else { obj[key] = value; } return obj; }
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/* eslint react/no-did-mount-set-state: 0 */
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import React, { cloneElement, Children, Component } from 'react';
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import PropTypes from 'prop-types';
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import { findDOMNode } from 'react-dom';
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import classNames from 'classnames';
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import debounce from 'lodash/debounce';
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import { isFlexSupported } from './utils';
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var Steps =
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/*#__PURE__*/
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function (_Component) {
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_inherits(Steps, _Component);
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function Steps(props) {
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var _this;
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_classCallCheck(this, Steps);
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_this = _possibleConstructorReturn(this, _getPrototypeOf(Steps).call(this, props));
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_defineProperty(_assertThisInitialized(_this), "onStepClick", function (next) {
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var _this$props = _this.props,
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onChange = _this$props.onChange,
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current = _this$props.current;
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if (onChange && current !== next) {
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onChange(next);
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}
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});
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_defineProperty(_assertThisInitialized(_this), "calcStepOffsetWidth", function () {
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if (isFlexSupported()) {
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return;
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}
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var lastStepOffsetWidth = _this.state.lastStepOffsetWidth; // Just for IE9
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var domNode = findDOMNode(_assertThisInitialized(_this));
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if (domNode.children.length > 0) {
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if (_this.calcTimeout) {
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clearTimeout(_this.calcTimeout);
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}
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_this.calcTimeout = setTimeout(function () {
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// +1 for fit edge bug of digit width, like 35.4px
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var offsetWidth = (domNode.lastChild.offsetWidth || 0) + 1; // Reduce shake bug
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if (lastStepOffsetWidth === offsetWidth || Math.abs(lastStepOffsetWidth - offsetWidth) <= 3) {
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return;
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}
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_this.setState({
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lastStepOffsetWidth: offsetWidth
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});
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});
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}
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});
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_this.state = {
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flexSupported: true,
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lastStepOffsetWidth: 0
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};
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_this.calcStepOffsetWidth = debounce(_this.calcStepOffsetWidth, 150);
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return _this;
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}
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_createClass(Steps, [{
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key: "componentDidMount",
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value: function componentDidMount() {
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this.calcStepOffsetWidth();
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if (!isFlexSupported()) {
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this.setState({
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flexSupported: false
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});
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}
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}
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}, {
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key: "componentDidUpdate",
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value: function componentDidUpdate() {
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this.calcStepOffsetWidth();
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}
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}, {
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key: "componentWillUnmount",
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value: function componentWillUnmount() {
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if (this.calcTimeout) {
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clearTimeout(this.calcTimeout);
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}
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if (this.calcStepOffsetWidth && this.calcStepOffsetWidth.cancel) {
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this.calcStepOffsetWidth.cancel();
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}
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}
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}, {
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key: "render",
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value: function render() {
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var _classNames,
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_this2 = this;
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var _this$props2 = this.props,
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prefixCls = _this$props2.prefixCls,
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_this$props2$style = _this$props2.style,
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style = _this$props2$style === void 0 ? {} : _this$props2$style,
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className = _this$props2.className,
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children = _this$props2.children,
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direction = _this$props2.direction,
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type = _this$props2.type,
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labelPlacement = _this$props2.labelPlacement,
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iconPrefix = _this$props2.iconPrefix,
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status = _this$props2.status,
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size = _this$props2.size,
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current = _this$props2.current,
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progressDot = _this$props2.progressDot,
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initial = _this$props2.initial,
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icons = _this$props2.icons,
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onChange = _this$props2.onChange,
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restProps = _objectWithoutProperties(_this$props2, ["prefixCls", "style", "className", "children", "direction", "type", "labelPlacement", "iconPrefix", "status", "size", "current", "progressDot", "initial", "icons", "onChange"]);
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var isNav = type === 'navigation';
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var _this$state = this.state,
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lastStepOffsetWidth = _this$state.lastStepOffsetWidth,
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flexSupported = _this$state.flexSupported;
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var filteredChildren = React.Children.toArray(children).filter(function (c) {
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return !!c;
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});
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var lastIndex = filteredChildren.length - 1;
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var adjustedlabelPlacement = progressDot ? 'vertical' : labelPlacement;
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var classString = classNames(prefixCls, "".concat(prefixCls, "-").concat(direction), className, (_classNames = {}, _defineProperty(_classNames, "".concat(prefixCls, "-").concat(size), size), _defineProperty(_classNames, "".concat(prefixCls, "-label-").concat(adjustedlabelPlacement), direction === 'horizontal'), _defineProperty(_classNames, "".concat(prefixCls, "-dot"), !!progressDot), _defineProperty(_classNames, "".concat(prefixCls, "-navigation"), isNav), _defineProperty(_classNames, "".concat(prefixCls, "-flex-not-supported"), !flexSupported), _classNames));
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return React.createElement("div", _extends({
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className: classString,
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style: style
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}, restProps), Children.map(filteredChildren, function (child, index) {
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if (!child) {
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return null;
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}
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var stepNumber = initial + index;
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var childProps = _objectSpread({
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stepNumber: "".concat(stepNumber + 1),
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stepIndex: stepNumber,
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prefixCls: prefixCls,
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iconPrefix: iconPrefix,
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wrapperStyle: style,
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progressDot: progressDot,
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icons: icons,
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onStepClick: onChange && _this2.onStepClick
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}, child.props);
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if (!flexSupported && direction !== 'vertical') {
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if (isNav) {
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childProps.itemWidth = "".concat(100 / (lastIndex + 1), "%");
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childProps.adjustMarginRight = 0;
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} else if (index !== lastIndex) {
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childProps.itemWidth = "".concat(100 / lastIndex, "%");
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childProps.adjustMarginRight = -Math.round(lastStepOffsetWidth / lastIndex + 1);
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}
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} // fix tail color
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if (status === 'error' && index === current - 1) {
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childProps.className = "".concat(prefixCls, "-next-error");
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}
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if (!child.props.status) {
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if (stepNumber === current) {
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childProps.status = status;
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} else if (stepNumber < current) {
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childProps.status = 'finish';
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} else {
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childProps.status = 'wait';
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}
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}
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childProps.active = stepNumber === current;
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return cloneElement(child, childProps);
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}));
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}
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}]);
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return Steps;
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}(Component);
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_defineProperty(Steps, "propTypes", {
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type: PropTypes.string,
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prefixCls: PropTypes.string,
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className: PropTypes.string,
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iconPrefix: PropTypes.string,
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direction: PropTypes.string,
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labelPlacement: PropTypes.string,
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children: PropTypes.any,
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status: PropTypes.string,
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size: PropTypes.string,
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progressDot: PropTypes.oneOfType([PropTypes.bool, PropTypes.func]),
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style: PropTypes.object,
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initial: PropTypes.number,
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current: PropTypes.number,
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icons: PropTypes.shape({
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finish: PropTypes.node,
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error: PropTypes.node
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}),
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onChange: PropTypes.func
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});
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_defineProperty(Steps, "defaultProps", {
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type: 'default',
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prefixCls: 'rc-steps',
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iconPrefix: 'rc',
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direction: 'horizontal',
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labelPlacement: 'horizontal',
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initial: 0,
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current: 0,
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status: 'process',
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size: '',
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progressDot: false
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});
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export { Steps as default }; |