fix: ensure glob handles dot files correctly (#373)

This ensures we support globbing files/folders that start with a `.`
properly as this is valid to trace.

x-ref: [slack
thread](https://vercel.slack.com/archives/C03S8ED1DKM/p1700210671195669)

src/analyze.ts

@@ -245,7 +245,7 @@ export default async function analyze(id: string, code: string, job: Job): Promi
       if (job.log)
         console.log('Globbing ' + assetDirPath + wildcardPattern);
       const files = (await new Promise<string[]>((resolve, reject) =>
-        glob(assetDirPath + wildcardPattern, { mark: true, ignore: assetDirPath + '/**/node_modules/**/*' }, (err, files) => err ? reject(err) : resolve(files))
+        glob(assetDirPath + wildcardPattern, { mark: true, ignore: assetDirPath + '/**/node_modules/**/*', dot: true }, (err, files) => err ? reject(err) : resolve(files))
       ));
       files
       .filter(name =>

src/utils/sharedlib-emit.ts

@@ -23,7 +23,7 @@ export async function sharedLibEmit(path: string, job: Job) {
     return;
 
   const files = await new Promise<string[]>((resolve, reject) =>
-    glob(pkgPath + sharedlibGlob, { ignore: pkgPath + '/**/node_modules/**/*' }, (err, files) => err ? reject(err) : resolve(files))
+    glob(pkgPath + sharedlibGlob, { ignore: pkgPath + '/**/node_modules/**/*', dot: true }, (err, files) => err ? reject(err) : resolve(files))
   );
   await Promise.all(files.map(file => job.emitFile(file, 'sharedlib', path)));
 };

test/unit/glob-dot/input.js

@@ -0,0 +1,16 @@
+const fs = require('fs');
+
+const dotFiles = fs.readdirSync(
+  __dirname,
+  'with-dot'
+)
+
+const nonDotFiles = fs.readdirSync(
+  __dirname,
+  'without-dot'
+)
+
+console.log({
+  dotFiles,
+  nonDotFiles
+});

test/unit/glob-dot/output.js

@@ -0,0 +1,7 @@
+[
+  "package.json",
+  "test/unit/glob-dot/input.js",
+  "test/unit/glob-dot/output.js",
+  "test/unit/glob-dot/with-dot/.dot/first.txt",
+  "test/unit/glob-dot/without-dot/normal/first.txt"
+]

test/unit/glob-dot/with-dot/.dot/first.txt

@@ -0,0 +1 @@
+hello

test/unit/glob-dot/without-dot/normal/first.txt

@@ -0,0 +1 @@
+hello