chore: expand prettier-e2e test and update typings/deps

Gulpfile.mjs

@@ -495,7 +495,7 @@ const libBundles = [
 }));
 
 const cjsBundles = [
-  // This is used by Prettier, @babel/register and @babel/eslint-parser
+  // This is used by @babel/register and @babel/eslint-parser
   { src: "packages/babel-parser" },
 ];
 

packages/babel-cli/package.json

@@ -42,6 +42,7 @@
   "devDependencies": {
     "@babel/core": "workspace:^",
     "@babel/helper-fixtures": "workspace:^",
+    "@types/fs-readdir-recursive": "^1.1.0",
     "rimraf": "^3.0.0"
   },
   "bin": {

scripts/generators/tsconfig.js

@@ -130,7 +130,6 @@ fs.writeFileSync(
               ["./node_modules/to-fast-properties-BABEL_8_BREAKING-true"],
             ],
             ["slash", ["./node_modules/slash-BABEL_8_BREAKING-true"]],
-            ["fs-readdir-recursive", ["./lib/fs-readdir-recursive.d.ts"]],
             ["kexec", ["./lib/kexec.d.ts"]],
           ]),
         },

scripts/integration-tests/e2e-prettier.sh

@@ -15,7 +15,7 @@ source utils/cleanup.sh
 set -x
 
 # Clone prettier
-git clone --depth=1 https://github.com/prettier/prettier tmp/prettier
+git clone --depth=1 --single-branch --branch next https://github.com/prettier/prettier tmp/prettier
 cd tmp/prettier || exit
 
 # Update @babel/* dependencies
@@ -32,14 +32,11 @@ yarn --version
 #                                   TEST                                       #
 #==============================================================================#
 
-# Don't use Yarn 2
-export YARN_IGNORE_PATH=1
-
 startLocalRegistry "$root"/verdaccio-config.yml
-yarn install
+yarn install --no-immutable
+yarn info
 
-# Only run js,jsx,misc format tests
 # Without --runInBand CircleCI hangs.
-yarn test "tests/format/(jsx?|misc)/" --update-snapshot --runInBand
+yarn test "tests/format/(jsx?|misc|typescript|flow|flow-repo)/" --update-snapshot --runInBand
 
 cleanup

scripts/integration-tests/utils/bump-babel-dependencies.js

@@ -6,23 +6,25 @@ const packageJSONPath = path.resolve(cwd, "./package.json");
 const content = JSON.parse(fs.readFileSync(packageJSONPath));
 
 let bumped = false;
-function bumpBabelDependency(dependencies, version) {
+function bumpBabelDependency(type, version) {
+  const dependencies = content[type];
   for (const dep of Object.keys(dependencies)) {
     if (dep.startsWith("@babel/") && !dependencies[dep].includes(":")) {
       dependencies[dep] = version;
+      console.log(`Bumped ${type}:${dep} to ${version}`);
       bumped = true;
     }
   }
 }
 
 if ("peerDependencies" in content) {
-  bumpBabelDependency(content.peerDependencies, "*");
+  bumpBabelDependency("peerDependencies", "*");
 }
 if ("devDependencies" in content) {
-  bumpBabelDependency(content.devDependencies, "latest");
+  bumpBabelDependency("devDependencies", "latest");
 }
 if ("dependencies" in content) {
-  bumpBabelDependency(content.dependencies, "latest");
+  bumpBabelDependency("dependencies", "latest");
 }
 
 if (bumped) {

tsconfig.json

@@ -730,9 +730,6 @@
       "slash": [
         "./node_modules/slash-BABEL_8_BREAKING-true"
       ],
-      "fs-readdir-recursive": [
-        "./lib/fs-readdir-recursive.d.ts"
-      ],
       "kexec": [
         "./lib/kexec.d.ts"
       ]