Handle minLevel with inlineFirstLevel style

johansatge · May 15, 2024 · ea91117 · ea91117
1 parent 4d62158
commit ea91117
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Showing 2 changed files with 27 additions and 1 deletion.
diff --git a/main.js b/main.js
@@ -152,8 +152,11 @@ function getMarkdownNestedListFromHeadings(headings, options) {
 }
 
 function getMarkdownInlineFirstLevelFromHeadings(headings, options) {
+  const minLevel = options.minLevel > 0
+    ? options.minLevel
+    : Math.min(...headings.map((heading) => heading.level))
   const items = headings
-    .filter((heading) => heading.level === 1)
+    .filter((heading) => heading.level === minLevel)
     .map((heading) => {
       return getMarkdownHeading(heading, options)
     })

diff --git a/test/headings.test.js b/test/headings.test.js
@@ -157,6 +157,29 @@ describe('Headings', () => {
     const md = getMarkdownFromHeadings(testStandardHeadings, options)
     const expectedMd = sanitizeMd(`
 Title 1 level 1 | Title 2 level 1 | Title 3 level 1
+`)
+    expect(md).toEqual(expectedMd)
+  })
+
+  test('Returns flat list with custom level', () => {
+    const options = parseOptionsFromSourceText('')
+    options.style = 'inlineFirstLevel'
+    options.includeLinks = false
+    options.minLevel = 3
+    const md = getMarkdownFromHeadings(testStandardHeadings, options)
+    const expectedMd = sanitizeMd(`
+Title 1 level 3
+`)
+    expect(md).toEqual(expectedMd)
+  })
+
+  test('Returns flat list with default level', () => {
+    const options = parseOptionsFromSourceText('')
+    options.style = 'inlineFirstLevel'
+    options.includeLinks = false
+    const md = getMarkdownFromHeadings(testHeadingsWithoutFirstLevel, options)
+    const expectedMd = sanitizeMd(`
+Title 1 level 2 | Title 2 level 2 | Title 3 level 2
 `)
     expect(md).toEqual(expectedMd)
   })