feat: add option to disable autolinking

.changeset/wicked-radios-tap.md

@@ -0,0 +1,26 @@
+---
+'markdown-to-jsx': minor
+---
+
+Add `options.disableAutoLink` to customize bare URL handling behavior.
+
+By default, bare URLs in the markdown document will be converted into an anchor tag. This behavior can be disabled if desired.
+
+```jsx
+<Markdown options={{ disableAutoLink: true }}>
+  The URL https://quantizor.dev will not be rendered as an anchor tag.
+</Markdown>
+
+// or
+
+compiler(
+  'The URL https://quantizor.dev will not be rendered as an anchor tag.',
+  { disableAutoLink: true }
+)
+
+// renders:
+
+<span>
+  The URL https://quantizor.dev will not be rendered as an anchor tag.
+</span>
+```

README.md

@@ -22,6 +22,7 @@ The most lightweight, customizable React markdown component.
     - [options.sanitizer](#optionssanitizer)
     - [options.slugify](#optionsslugify)
     - [options.namedCodesToUnicode](#optionsnamedcodestounicode)
+    - [options.disableAutoLink](#optionsdisableautolink)
     - [options.disableParsingRawHTML](#optionsdisableparsingrawhtml)
   - [Syntax highlighting](#syntax-highlighting)
   - [Getting the smallest possible bundle size](#getting-the-smallest-possible-bundle-size)
@@ -507,9 +508,32 @@ compiler('This text is ≤ than this text.', namedCodesToUnicode: {
 <p>This text is ≤ than this text.</p>
 ```
 
+#### options.disableAutoLink
+
+By default, bare URLs in the markdown document will be converted into an anchor tag. This behavior can be disabled if desired.
+
+```jsx
+<Markdown options={{ disableAutoLink: true }}>
+  The URL https://quantizor.dev will not be rendered as an anchor tag.
+</Markdown>
+
+// or
+
+compiler(
+  'The URL https://quantizor.dev will not be rendered as an anchor tag.',
+  { disableAutoLink: true }
+)
+
+// renders:
+
+<span>
+  The URL https://quantizor.dev will not be rendered as an anchor tag.
+</span>
+```
+
 #### options.disableParsingRawHTML
 
-By default, raw HTML is parsed to JSX. This behavior can be disabled with this option.
+By default, raw HTML is parsed to JSX. This behavior can be disabled if desired.
 
 ```jsx
 <Markdown options={{ disableParsingRawHTML: true }}>

index.compiler.spec.tsx

@@ -1180,6 +1180,16 @@ describe('links', () => {
     `)
   })
 
+  it('should not link bare URL if disabled via options', () => {
+    render(compiler('https://google.com', { disableAutoLink: true }))
+
+    expect(root.innerHTML).toMatchInlineSnapshot(`
+      <span>
+        https://google.com
+      </span>
+    `)
+  })
+
   it('should not sanitize markdown when explicitly disabled', () => {
     jest.spyOn(console, 'warn').mockImplementation(() => {})
     jest.spyOn(console, 'error').mockImplementation(() => {})

index.tsx

@@ -1649,9 +1649,10 @@ export function compiler(
 
     [RuleType.linkBareUrlDetector]: {
       match: (source, state) => {
-        if (state.inAnchor) {
+        if (state.inAnchor || options.disableAutoLink) {
           return null
         }
+
         return inlineRegex(LINK_AUTOLINK_BARE_URL_R)(source, state)
       },
       order: Priority.MAX,
@@ -2313,6 +2314,12 @@ export namespace MarkdownToJSX {
       ...children: React.ReactChild[]
     ) => React.ReactChild
 
+    /**
+     * The library automatically generates an anchor tag for bare URLs included in the markdown
+     * document, but this behavior can be disabled if desired.
+     */
+    disableAutoLink: boolean
+
     /**
      * Disable the compiler's best-effort transcription of provided raw HTML
      * into JSX-equivalent. This is the functionality that prevents the need to

package.json

@@ -99,7 +99,7 @@
   "size-limit": [
     {
       "path": "./dist/index.module.js",
-      "limit": "6.2 kB"
+      "limit": "6.25 kB"
     },
     {
       "path": "./dist/index.modern.js",