tables

.gitignore

@@ -2,3 +2,4 @@
 /coverage
 *.log
 .DS_Store
+.env

package.json

@@ -19,7 +19,8 @@
 	"scripts": {
 		"build": "tsc && node build.js",
 		"test": "vitest run --reporter verbose",
-		"test:watch": "vitest watch --reporter verbose"
+		"test:watch": "vitest watch --reporter verbose",
+		"test:tables": "vitest run src/__test__/e2e.test.ts --reporter verbose"
 	},
 	"dependencies": {
 		"acorn": "^8.8.2",
@@ -28,9 +29,11 @@
 		"deepl-node": "^1.8.0",
 		"mdast-util-from-markdown": "^1.3.0",
 		"mdast-util-frontmatter": "^1.0.1",
+		"mdast-util-gfm-table": "^1.0.7",
 		"mdast-util-mdx": "^2.0.1",
 		"mdast-util-to-markdown": "^1.5.0",
 		"micromark-extension-frontmatter": "^1.0.0",
+		"micromark-extension-gfm-table": "^1.0.7",
 		"micromark-extension-mdxjs": "^1.0.0",
 		"micromark-factory-space": "^1.0.0",
 		"micromark-util-character": "^1.1.0",
@@ -49,4 +52,4 @@
 		"typescript": "^5.0.0",
 		"vitest": "^0.28.4"
 	}
-}
+}

src/__test__/e2e.test.ts

@@ -0,0 +1,23 @@
+import { readFile, writeFile } from 'node:fs/promises';
+import np from 'node:path';
+import { describe, test, expect } from 'vitest';
+import { translate } from '../index';
+
+const samplesDir = np.resolve('src/__test__');
+
+describe('e2e', () => {
+    test(
+        'MarkdownTables',
+        async () => {
+            const source = await readFile(np.join(samplesDir, 'table.md'), 'utf-8');
+            const result = await translate(source, 'en', 'de');
+
+            const outPath = np.join(samplesDir, 'table.de.md');
+            await writeFile(outPath, result, 'utf-8');
+
+            const written = await readFile(outPath, 'utf-8');
+            expect(written).toBe(result);
+        },
+        { timeout: 30_000 }
+    );
+});

src/__test__/table.de.md

@@ -0,0 +1,14 @@
+| Name                  | Kassandra - EDC                                          |
+| --------------------- | -------------------------------------------------------- |
+| Druck                 | 20T - Hydraulischer Wagenheber mit pneumatischem Antrieb |
+| Presse - Plattengröße | 1150mm \& 1150mm x 2300mm verzahnt                   |
+| Presse - Platten      | 2-3                                                      |
+| Optionen              | 2 aktive Kühlplatten \| 3 Heizplatten                    |
+| Blattgröße            | 60cm / 5-60mm dick                                       |
+| Elektrizität          | 380V                                                     |
+| Strom                 | 22kW                                                     |
+| Gewicht               | 710 kg                                                   |
+| Größe                 | 1350 × 1350 × 1400 mm                                    |
+| Status                | Ausgereift                                               |
+| Version               | V1.0 (Revision A)                                        |
+| Lizenz                | [CERN OHL v2](https://ohwr.org/cern_ohl_s_v2.txt)        |

src/__test__/table.md

@@ -0,0 +1,15 @@
+| Name | Cassandra – EDC |
+|------|------------------|
+| Pressure | 20T – Hydraulic Jack with Pneumatic Drive |
+| Press – Plate Size | 1150mm & 1150mm x 2300mm interlocked |
+| Press – Plates | 2–3 |
+| Options | 2 Active Cooling Plates \| 3 Heating Plates |
+| Sheet Size | 60cm / 5–60mm thick |
+| Electricity | 380V |
+| Power | 22kW |
+| Weight | 710 Kg |
+| Size | 1350 × 1350 × 1400 mm |
+| Status | Mature |
+| Version | V1.0 (Revision A) |
+| License | [CERN OHL v2](https://ohwr.org/cern_ohl_s_v2.txt) |
+

src/ast/mdast.ts

@@ -43,10 +43,12 @@ import type { UnNode } from './unist.js';
 
 import { fromMarkdown } from 'mdast-util-from-markdown';
 import { frontmatterFromMarkdown, frontmatterToMarkdown } from 'mdast-util-frontmatter';
+import { gfmTableFromMarkdown, gfmTableToMarkdown } from 'mdast-util-gfm-table';
 import { htmlCommentFromMarkdown, htmlCommentToMarkdown } from '../vendor/mdast-util-html-comment.js';
 import { mdxFromMarkdown, mdxToMarkdown } from 'mdast-util-mdx';
 import { toMarkdown } from 'mdast-util-to-markdown';
 import { frontmatter } from 'micromark-extension-frontmatter';
+import { gfmTable } from 'micromark-extension-gfm-table';
 import { htmlComment } from '../vendor/micromark-extension-html-comment.js';
 import { mdxjs } from 'micromark-extension-mdxjs';
 
@@ -143,14 +145,14 @@ export function mdNodeIsJsxElement(node: UnNode): node is MdxJsxFlowElement | Md
  */
 export function getMdast(markdown: string): MdRoot {
 	return fromMarkdown(markdown, {
-		extensions: [frontmatter('yaml'), mdxjs(), htmlComment()],
-		mdastExtensions: [frontmatterFromMarkdown('yaml'), mdxFromMarkdown(), htmlCommentFromMarkdown()]
+		extensions: [frontmatter('yaml'), mdxjs(), gfmTable, htmlComment()],
+		mdastExtensions: [frontmatterFromMarkdown('yaml'), mdxFromMarkdown(), gfmTableFromMarkdown, htmlCommentFromMarkdown()]
 	});
 }
 
 export function getMarkdown(mdast: MdRoot): string {
 	return toMarkdown(mdast, {
-		extensions: [frontmatterToMarkdown('yaml'), mdxToMarkdown(), htmlCommentToMarkdown()],
+		extensions: [frontmatterToMarkdown('yaml'), mdxToMarkdown(), gfmTableToMarkdown(), htmlCommentToMarkdown()],
 		join: [
 			(__, _, parent) => {
 				if (mdNodeIsJsxElement(parent)) {