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80 lines
2.4 KiB
80 lines
2.4 KiB
import * as React from 'react';
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import { PropTypes } from 'react';
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import classNames from 'classnames';
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import assign from 'object-assign';
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import splitObject from '../_util/splitObject';
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const stringOrNumber = PropTypes.oneOfType([PropTypes.string, PropTypes.number]);
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const objectOrNumber = PropTypes.oneOfType([PropTypes.object, PropTypes.number]);
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export interface ColSize {
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span?: number;
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order?: number;
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offset?: number;
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push?: number;
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pull?: number;
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}
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export interface ColProps {
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className?: string;
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span?: number;
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order?: number;
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offset?: number;
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push?: number;
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pull?: number;
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xs?: number | ColSize;
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sm?: number | ColSize;
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md?: number | ColSize;
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lg?: number | ColSize;
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prefixCls?: string;
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}
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const Col: React.StatelessComponent<ColProps> = (props) => {
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const [{ span, order, offset, push, pull, className, children, prefixCls = 'ant-col' }, others] = splitObject(props,
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['span', 'order', 'offset', 'push', 'pull', 'className', 'children', 'prefixCls']);
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let sizeClassObj = {};
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['xs', 'sm', 'md', 'lg'].forEach(size => {
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let sizeProps: ColSize = {};
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if (typeof props[size] === 'number') {
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sizeProps.span = props[size];
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} else if (typeof props[size] === 'object') {
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sizeProps = props[size] || {};
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}
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delete others[size];
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sizeClassObj = assign({}, sizeClassObj, {
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[`${prefixCls}-${size}-${sizeProps.span}`]: sizeProps.span !== undefined,
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[`${prefixCls}-${size}-order-${sizeProps.order}`]: sizeProps.order,
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[`${prefixCls}-${size}-offset-${sizeProps.offset}`]: sizeProps.offset,
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[`${prefixCls}-${size}-push-${sizeProps.push}`]: sizeProps.push,
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[`${prefixCls}-${size}-pull-${sizeProps.pull}`]: sizeProps.pull,
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});
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});
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const classes = classNames(assign({}, {
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[`${prefixCls}-${span}`]: span !== undefined,
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[`${prefixCls}-order-${order}`]: order,
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[`${prefixCls}-offset-${offset}`]: offset,
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[`${prefixCls}-push-${push}`]: push,
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[`${prefixCls}-pull-${pull}`]: pull,
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[className]: !!className,
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}, sizeClassObj));
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return <div {...others} className={classes}>{children}</div>;
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};
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Col.propTypes = {
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span: stringOrNumber,
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order: stringOrNumber,
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offset: stringOrNumber,
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push: stringOrNumber,
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pull: stringOrNumber,
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className: PropTypes.string,
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children: PropTypes.node,
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xs: objectOrNumber,
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sm: objectOrNumber,
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md: objectOrNumber,
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lg: objectOrNumber,
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};
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export default Col;
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