create table compoents and remarkplugin

packages/app/src/components/ReactMarkdownComponents/Table.tsx

@@ -0,0 +1,18 @@
+import React from 'react';
+
+type TableProps = {
+  children: React.ReactNode,
+  className?: string
+}
+
+export const Table = React.memo((props: TableProps): JSX.Element => {
+
+  const { children, className } = props;
+
+  return (
+    <table className={`${className}`}>
+      {children}
+    </table>
+  );
+});
+Table.displayName = 'Table';

packages/app/src/services/renderer/remark-plugins/table.ts

@@ -0,0 +1,20 @@
+import { Plugin } from 'unified';
+import { visit } from 'unist-util-visit';
+
+export const remarkPlugin: Plugin = function() {
+  return (tree) => {
+    visit(tree, (node) => {
+      if (node.type === 'table' || node.type === 'tableRow') {
+
+        // omit position to fix the key regardless of its position
+        // see:
+        //   https://github.com/remarkjs/react-markdown/issues/703
+        //   https://github.com/remarkjs/react-markdown/issues/466
+        //
+        //   https://github.com/remarkjs/react-markdown/blob/a80dfdee2703d84ac2120d28b0e4998a5b417c85/lib/ast-to-react.js#L201-L204
+        //   https://github.com/remarkjs/react-markdown/blob/a80dfdee2703d84ac2120d28b0e4998a5b417c85/lib/ast-to-react.js#L217-L222
+        delete node.position;
+      }
+    });
+  };
+};

packages/app/src/services/renderer/renderer.tsx

@@ -1,10 +1,10 @@
 // allow only types to import from react
 import { ComponentType } from 'react';
 
-import { Lsx, LsxImmutable } from '@growi/remark-lsx/components';
-import * as lsxGrowiPlugin from '@growi/remark-lsx/services/renderer';
 import * as drawioPlugin from '@growi/remark-drawio-plugin';
 import growiPlugin from '@growi/remark-growi-plugin';
+import { Lsx, LsxImmutable } from '@growi/remark-lsx/components';
+import * as lsxGrowiPlugin from '@growi/remark-lsx/services/renderer';
 import { Schema as SanitizeOption } from 'hast-util-sanitize';
 import { SpecialComponents } from 'react-markdown/lib/ast-to-react';
 import { NormalComponents } from 'react-markdown/lib/complex-types';
@@ -26,6 +26,7 @@ import { CodeBlock } from '~/components/ReactMarkdownComponents/CodeBlock';
 import { DrawioViewerWithEditButton } from '~/components/ReactMarkdownComponents/DrawioViewerWithEditButton';
 import { Header } from '~/components/ReactMarkdownComponents/Header';
 import { NextLink } from '~/components/ReactMarkdownComponents/NextLink';
+import { Table } from '~/components/ReactMarkdownComponents/Table';
 import { TableWithEditButton } from '~/components/ReactMarkdownComponents/TableWithEditButton';
 import { RendererConfig } from '~/interfaces/services/renderer';
 import loggerFactory from '~/utils/logger';
@@ -38,6 +39,7 @@ import { relativeLinksByPukiwikiLikeLinker } from './rehype-plugins/relative-lin
 import * as toc from './rehype-plugins/relocate-toc';
 import * as plantuml from './remark-plugins/plantuml';
 import { pukiwikiLikeLinker } from './remark-plugins/pukiwiki-like-linker';
+import * as table from './remark-plugins/table';
 import * as xsvToTable from './remark-plugins/xsv-to-table';
 
 // import CsvToTable from './PreProcessor/CsvToTable';
@@ -407,6 +409,7 @@ export const generateSimpleViewOptions = (config: RendererConfig, pagePath: stri
     drawioPlugin.remarkPlugin,
     xsvToTable.remarkPlugin,
     lsxGrowiPlugin.remarkPlugin,
+    table.remarkPlugin,
   );
   if (config.isEnabledLinebreaks) {
     remarkPlugins.push(breaks);
@@ -428,6 +431,7 @@ export const generateSimpleViewOptions = (config: RendererConfig, pagePath: stri
   if (components != null) {
     components.lsx = LsxImmutable;
     components.drawio = drawioPlugin.DrawioViewer;
+    components.table = Table;
   }
 
   verifySanitizePlugin(options, false);
@@ -446,6 +450,7 @@ export const generatePreviewOptions = (config: RendererConfig, pagePath: string)
     drawioPlugin.remarkPlugin,
     xsvToTable.remarkPlugin,
     lsxGrowiPlugin.remarkPlugin,
+    table.remarkPlugin,
   );
   if (config.isEnabledLinebreaks) {
     remarkPlugins.push(breaks);
@@ -468,6 +473,7 @@ export const generatePreviewOptions = (config: RendererConfig, pagePath: string)
   if (components != null) {
     components.lsx = LsxImmutable;
     components.drawio = drawioPlugin.DrawioViewer;
+    components.table = Table;
   }
 
   // verifySanitizePlugin(options, false);