enh(Development) allow for browser-testing of 'extra' language. (#2978)

- Fix find default.txt for testing extra language.
highlightjs · Jan 29, 2021 · 1e0cc76 · 1e0cc76
1 parent b9e8148
commit 1e0cc76
Showing 1 changed file with 8 additions and 1 deletion.
diff --git a/tools/lib/language.js b/tools/lib/language.js
@@ -44,7 +44,14 @@ class Language {
   }
 
   get samplePath() {
-    return `./test/detect/${this.name}/default.txt`
+    if (this.moduleDir) {
+      // this is the 'extras' case.
+      return `${this.moduleDir}/test/detect/${this.name}/default.txt`;
+    }
+    else {
+      // this is the common/built-in case.
+      return `./test/detect/${this.name}/default.txt`;
+    }
   }
 
   loadMetadata() {