feat: add support for generating JS libraries with Expo

Author: satya164

README.md

@@ -10,9 +10,12 @@ import validateNpmPackage from 'validate-npm-package-name';
 import githubUsername from 'github-username';
 import pack from '../package.json';
 
-const TEMPLATE = path.resolve(__dirname, '../templates/library');
 const BINARIES = /(gradlew|\.(jar|keystore|png|jpg|gif))$/;
-const CPP_FILES = path.resolve(__dirname, '../templates/cppLibrary');
+
+const COMMON_FILES = path.resolve(__dirname, '../templates/common');
+const NATIVE_FILES = path.resolve(__dirname, '../templates/native-library');
+const EXPO_FILES = path.resolve(__dirname, '../templates/expo-library');
+const CPP_FILES = path.resolve(__dirname, '../templates/cpp-library');
 
 export default async function create(argv: yargs.Arguments<any>) {
   const folder = path.join(process.cwd(), argv.name);
@@ -52,6 +55,7 @@ export default async function create(argv: yargs.Arguments<any>) {
     authorEmail,
     authorUrl,
     githubUrl: repo,
+    useNative,
     useCpp,
   } = (await inquirer.prompt([
     {
@@ -120,11 +124,18 @@ export default async function create(argv: yargs.Arguments<any>) {
       },
       validate: input => /^https?:\/\//.test(input) || 'Must be a valid URL',
     },
+    {
+      type: 'confirm',
+      name: 'useNative',
+      message: 'Do you want to use Java or Objective-C code?',
+      default: true,
+    },
     {
       type: 'confirm',
       name: 'useCpp',
       message: 'Do you want to use C++ code?',
       default: false,
+      when: response => response.useNative,
     },
   ])) as {
     slug: string;
@@ -133,6 +144,7 @@ export default async function create(argv: yargs.Arguments<any>) {
     authorEmail: string;
     authorUrl: string;
     githubUrl: string;
+    useNative: boolean;
     useCpp: boolean;
   };
 
@@ -185,9 +197,15 @@ export default async function create(argv: yargs.Arguments<any>) {
     }
   };
 
-  await copyDir(TEMPLATE, folder);
+  await copyDir(COMMON_FILES, folder);
+
+  if (useNative) {
+    await copyDir(NATIVE_FILES, folder);
+  } else {
+    await copyDir(EXPO_FILES, folder);
+  }
 
-  if (options.project.useCpp) {
+  if (useCpp) {
     await copyDir(CPP_FILES, folder);
   }
 

src/create.ts

@@ -53,5 +53,8 @@ buck-out/
 android/app/libs
 android/keystores/debug.keystore
 
+# Expo
+.expo/*
+
 # generated by bob
 lib/

templates/library/$.circleci/config.yml renamed to templates/common/$.circleci/config.yml

@@ -20,7 +20,7 @@
     "prepare": "bob build",
     "release": "release-it",
     "example": "yarn --cwd example",
-    "pods": "cd example/ios && node -e \"process.exit(require('os').platform() === 'darwin')\" || pod install",
+    "pods": "node -e \"process.exit(require('os').platform() !== 'darwin')\" && test -d example/ios && cd example/ios && pod install || printf ''",
     "bootstrap": "yarn example && yarn && yarn pods"
   },
   "keywords": [
@@ -38,22 +38,22 @@
   "devDependencies": {
     "@commitlint/config-conventional": "^8.3.4",
     "@react-native-community/bob": "^<%= bob.version %>",
-    "@react-native-community/eslint-config": "^0.0.7",
-    "@release-it/conventional-changelog": "^1.1.0",
-    "@types/jest": "^25.1.2",
+    "@react-native-community/eslint-config": "^1.1.0",
+    "@release-it/conventional-changelog": "^1.1.4",
+    "@types/jest": "^25.2.1",
     "@types/react": "^16.9.19",
-    "@types/react-native": "0.61.10",
-    "commitlint": "^8.3.4",
+    "@types/react-native": "0.62.7",
+    "commitlint": "^8.3.5",
     "eslint": "^6.8.0",
-    "eslint-config-prettier": "^6.10.0",
-    "eslint-plugin-prettier": "^3.1.2",
-    "husky": "^4.0.1",
-    "jest": "^25.1.0",
-    "prettier": "^1.19.1",
+    "eslint-config-prettier": "^6.11.0",
+    "eslint-plugin-prettier": "^3.1.3",
+    "husky": "^4.2.5",
+    "jest": "^26.0.1",
+    "prettier": "^2.0.5",
     "react": "~16.9.0",
     "react-native": "~0.61.5",
-    "release-it": "^12.6.3",
-    "typescript": "^3.7.5"
+    "release-it": "^13.5.8",
+    "typescript": "^3.8.3"
   },
   "peerDependencies": {
     "react": "*",
@@ -98,8 +98,8 @@
   },
   "release-it": {
     "git": {
-      "commitMessage": "chore: release %s",
-      "tagName": "v%s"
+      "commitMessage": "chore: release ${version}",
+      "tagName": "v${version}"
     },
     "npm": {
       "publish": true