40 lines
979 B
TypeScript
40 lines
979 B
TypeScript
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import { css, cx } from "@emotion/css";
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import type { ListItem, Node } from "@yozora/ast";
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import React from "react";
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import { astClasses } from "../context";
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import { NodesRenderer } from "../NodesRenderer";
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/**
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* Render `listItem`.
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*
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* @see https://www.npmjs.com/package/@yozora/ast#listitem
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* @see https://www.npmjs.com/package/@yozora/tokenizer-list-item
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*/
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export class ListItemRenderer extends React.Component<ListItem> {
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public override shouldComponentUpdate(nextProps: Readonly<ListItem>): boolean {
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const props = this.props;
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return props.children !== nextProps.children;
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}
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public override render(): React.ReactElement {
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const childNodes: Node[] = this.props.children;
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return (
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<li className={cls}>
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<NodesRenderer nodes={childNodes} />
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</li>
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);
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}
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}
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const cls = cx(
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astClasses.listItem,
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css({
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position: "relative",
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padding: 0,
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margin: 0,
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"> :last-child": {
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marginBottom: 0,
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},
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}),
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);
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