BUGFIX: Make sure hash links aren't treated as relative (#226)

.gitignore

@@ -70,4 +70,6 @@ yarn-error.log
 .yarn-integrity
 
 static/_redirects
-public/_redirects
+public/_redirects
+
+.vscode

.vscode/settings.json

@@ -1,18 +0,0 @@
-{
-    "workbench.colorCustomizations": {
-        "activityBar.background": "#88d7ea",
-        "activityBar.activeBorder": "#de41bf",
-        "activityBar.foreground": "#15202b",
-        "activityBar.inactiveForeground": "#15202b99",
-        "activityBarBadge.background": "#de41bf",
-        "activityBarBadge.foreground": "#e7e7e7",
-        "titleBar.activeBackground": "#5dc9e2",
-        "titleBar.inactiveBackground": "#5dc9e299",
-        "titleBar.activeForeground": "#15202b",
-        "titleBar.inactiveForeground": "#15202b99",
-        "statusBar.background": "#5dc9e2",
-        "statusBarItem.hoverBackground": "#32bbda",
-        "statusBar.foreground": "#15202b"
-    },
-    "peacock.color": "#5dc9e2"
-}

src/utils/rewriteLink.ts

@@ -40,6 +40,19 @@ const rewriteLink = (
 
     const currentNode = getCurrentNode();
     const version = getCurrentVersion();
+
+    // hash links
+    if (href.startsWith('#')) {
+        return createElement(
+            Link,
+            { 
+                to: path.join(currentNode?.slug, href),
+                className: 'gatsby-link'
+            },
+            domToReact(children, parseOptions)
+        );   
+    }
+
     // shorthand api links
     if (href.match(/^api\:/)) {
         const newHref = rewriteAPILink(href);