avoid extra newline

jestjs · Sep 7, 2023 · f24ea7f · f24ea7f
1 parent 9e3ddfa
commit f24ea7f
Showing 1 changed file with 4 additions and 2 deletions.
diff --git a/packages/create-jest/src/generateConfigFile.ts b/packages/create-jest/src/generateConfigFile.ts
@@ -16,14 +16,16 @@ const stringifyOption = (
 ): string => {
   const description = descriptions[option];
   const optionDescription =
-    description != null && description.length > 0 ? `  // ${description}` : '';
+    description != null && description.length > 0
+      ? `  // ${description}\n`
+      : '';
   const stringifiedObject = `${option}: ${JSON.stringify(
     map[option],
     null,
     2,
   )}`;
 
-  return `${optionDescription}\n${stringifiedObject
+  return `${optionDescription}${stringifiedObject
     .split('\n')
     .map(line => `  ${linePrefix}${line}`)
     .join('\n')},`;