remove var usage

babel · Apr 26, 2024 · 64ec757 · 64ec757
1 parent eec30b0
commit 64ec757
Showing 1 changed file with 7 additions and 11 deletions.
diff --git a/packages/babel-cli/src/babel/options.ts b/packages/babel-cli/src/babel/options.ts
@@ -213,18 +213,14 @@ export default function parseArgv(args: Array<string>): CmdOptions | null {
   const errors: string[] = [];
 
   let filenames = commander.args.reduce(function (globbed: string[], input) {
-    if (process.env.BABEL_8_BREAKING) {
-      // glob 9+ no longer sorts the result, here we maintain the glob 7 behaviour
-      // https://github.com/isaacs/node-glob/blob/c3cd57ae128faa0e9190492acc743bb779ac4054/common.js#L151
-      // eslint-disable-next-line no-var
-      var files = globSync(input, { dotRelative: true }).sort(
-        function alphasort(a, b) {
+    let files = process.env.BABEL_8_BREAKING
+      ? // glob 9+ no longer sorts the result, here we maintain the glob 7 behaviour
+        // https://github.com/isaacs/node-glob/blob/c3cd57ae128faa0e9190492acc743bb779ac4054/common.js#L151
+        // eslint-disable-next-line no-var
+        globSync(input, { dotRelative: true }).sort(function alphasort(a, b) {
           return a.localeCompare(b, "en");
-        },
-      );
-    } else {
-      files = globSync(input);
-    }
+        })
+      : globSync(input);
     if (!files.length) files = [input];
     globbed.push(...files);
     return globbed;