Add name

Closes GH-4. Reviewed-by: Titus Wormer <[email protected]>
micromark · Jul 5, 2024 · 2354da5 · 2354da5
1 parent ffa5ca5
commit 2354da5
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diff --git a/dev/lib/syntax.js b/dev/lib/syntax.js
@@ -35,6 +35,7 @@ export function gfmStrikethrough(options) {
   const options_ = options || {}
   let single = options_.singleTilde
   const tokenizer = {
+    name: 'strikethrough',
     tokenize: tokenizeStrikethrough,
     resolveAll: resolveAllStrikethrough
   }

diff --git a/test/index.js b/test/index.js
@@ -138,6 +138,19 @@ test('micromark-extension-gfm-strikethrough', async function (t) {
   )
 })
 
+await test.test(
+  'should skip strikethrough construct if `disable.null` includes `strikethrough`',
+  async function () {
+    assert.deepEqual(
+      micromark('a ~~b~~', {
+        extensions: [gfmStrikethrough(), {disable: {null: ['strikethrough']}}],
+        htmlExtensions: [gfmStrikethroughHtml()]
+      }),
+      '<p>a ~~b~~</p>'
+    )
+  }
+)
+
 test('fixtures', async function (t) {
   const base = new URL('fixtures/', import.meta.url)