From 497da608c121d61df3337c48bb951a37acc4e6ab Mon Sep 17 00:00:00 2001
From: Josh Black <joshblack@github.com>
Date: Tue, 19 May 2026 11:06:34 -0500
Subject: [PATCH] refactor: remove lib, lib-esm references

---
 .gitignore                                 | 3 ---
 .prettierignore                            | 3 ---
 .stylelintignore                           | 2 --
 eslint.config.mjs                          | 3 ---
 packages/react/script/get-export-sizes.cjs | 4 ++--
 packages/react/vitest.config.browser.mts   | 2 --
 script/setup-react-19.mts                  | 4 ++--
 turbo.json                                 | 2 +-
 8 files changed, 5 insertions(+), 18 deletions(-)

diff --git a/.gitignore b/.gitignore
index 0325b7d3442..78cc2319772 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,8 +1,5 @@
 # Build folders
 dist/
-lib/
-!packages/react/codemods/lib/
-lib-esm/
 css/
 
 # Editor
diff --git a/.prettierignore b/.prettierignore
index 7d78f4af5a1..bcb3ba68f18 100644
--- a/.prettierignore
+++ b/.prettierignore
@@ -1,9 +1,6 @@
 .changeset
 packages/react/CHANGELOG.md
 dist
-lib
-!codemods/lib/**
-lib-esm
 storybook-static
 docs/.cache
 docs/public
diff --git a/.stylelintignore b/.stylelintignore
index 9ac8b2f8f0e..7beb510200b 100644
--- a/.stylelintignore
+++ b/.stylelintignore
@@ -1,6 +1,4 @@
 docs/public/**/*.css
-**/lib-esm/**/*.css
-**/lib/**/*.css
 **/dist/**/*.css
 **/.next/**/*.css
 **/storybook-static/**
diff --git a/eslint.config.mjs b/eslint.config.mjs
index 5ffda869ccd..0ae333478ff 100644
--- a/eslint.config.mjs
+++ b/eslint.config.mjs
@@ -36,7 +36,6 @@ const config = defineConfig([
     '**/.cache',
     'coverage/**/*',
     'docs/public/**/*',
-    'lib/**/*',
     'types/**/*',
     'consumer-test/**/*',
     'contributor-docs/adrs/*',
@@ -49,8 +48,6 @@ const config = defineConfig([
     '**/storybook-static/**/*',
     '**/.next/**/*',
     'dist/**/*',
-    '**/lib/**/*',
-    '**/lib-esm/**/*',
     '**/dist/**/*',
     'script/**/*.ts',
     '**/*.module.css.d.ts',
diff --git a/packages/react/script/get-export-sizes.cjs b/packages/react/script/get-export-sizes.cjs
index 72388794319..8d2d87d34b7 100644
--- a/packages/react/script/get-export-sizes.cjs
+++ b/packages/react/script/get-export-sizes.cjs
@@ -228,7 +228,7 @@ function getPackageExports(exportMap, type = 'commonjs') {
         //
         // "exports": {
         //   ".": "./index.js",
-        //   "./lib-esm/*": [],
+        //   "./dist/*": [],
         // }
         //
         if (typeof value === 'string') {
@@ -245,7 +245,7 @@ function getPackageExports(exportMap, type = 'commonjs') {
         //     "import": "./index.js",
         //     "require": "./index.js"
         //   },
-        //   "./lib-esm/*": {
+        //   "./dist/*": {
         //     "import": [],
         //     "require": []
         //   }
diff --git a/packages/react/vitest.config.browser.mts b/packages/react/vitest.config.browser.mts
index 6e931d4a364..21893362d8e 100644
--- a/packages/react/vitest.config.browser.mts
+++ b/packages/react/vitest.config.browser.mts
@@ -37,8 +37,6 @@ export default defineConfig({
     exclude: [
       '**/node_modules/**',
       '**/dist/**',
-      '**/lib-esm/**',
-      '**/lib/**',
       '**/generated/**',
       '**/*.figma.tsx',
       '**/*.types.test.ts',
diff --git a/script/setup-react-19.mts b/script/setup-react-19.mts
index ace7279d572..c9d7855a79b 100644
--- a/script/setup-react-19.mts
+++ b/script/setup-react-19.mts
@@ -13,7 +13,7 @@ const versions = new Map([
 ])
 
 const packageJsonPaths = glob.sync('{examples,packages}/**/package.json', {
-  ignore: ['**/node_modules/**', '**/dist/**', '**/lib/**', '**/lib-esm/**', '**/.next/**', '**/storybook-static/**'],
+  ignore: ['**/node_modules/**', '**/dist/**', '**/.next/**', '**/storybook-static/**'],
 })
 
 const dependencyTypes = new Set(['dependencies', 'devDependencies', 'peerDependencies'])
@@ -40,7 +40,7 @@ for (const packageJsonPath of packageJsonPaths) {
     }
   }
 
-  fs.writeFileSync(packageJsonPath, JSON.stringify(packageJson, null, 2) + '\n', 'utf8')
+  fs.writeFileSync(packageJsonPath, `${JSON.stringify(packageJson, null, 2)}\n`, 'utf8')
 }
 
 execSync('npm install', {stdio: 'inherit'})
diff --git a/turbo.json b/turbo.json
index c7398c6258a..8725c54762b 100644
--- a/turbo.json
+++ b/turbo.json
@@ -3,7 +3,7 @@
   "tasks": {
     "build": {
       "dependsOn": ["^build"],
-      "outputs": [".next/**", "dist/**", "lib/**", "lib-esm/**", "generated/**"]
+      "outputs": [".next/**", "dist/**", "generated/**"]
     },
     "build:storybook": {
       "dependsOn": ["^build"],