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ant-design-vue/components/skeleton/Paragraph.jsx

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import PropTypes from '../_util/vue-types';
import { initDefaultProps } from '../_util/props-util';
const widthUnit = PropTypes.oneOfType([PropTypes.number, PropTypes.string]);
const skeletonParagraphProps = {
prefixCls: PropTypes.string,
width: PropTypes.oneOfType([widthUnit, PropTypes.arrayOf(widthUnit)]),
rows: PropTypes.number,
};
export const SkeletonParagraphProps = PropTypes.shape(skeletonParagraphProps);
const Paragraph = {
props: initDefaultProps(skeletonParagraphProps, {
prefixCls: 'ant-skeleton-paragraph',
}),
methods: {
getWidth(index) {
const { width, rows = 2 } = this;
if (Array.isArray(width)) {
return width[index];
}
// last paragraph
if (rows - 1 === index) {
return width;
}
return undefined;
},
},
render() {
const { prefixCls, rows } = this.$props;
const rowList = [...Array(rows)].map((_, index) => {
const width = this.getWidth(index);
return <li key={index} style={{ width: typeof width === 'number' ? `${width}px` : width }} />;
});
return <ul class={prefixCls}>{rowList}</ul>;
},
};
export default Paragraph;