Run lint on update config

src/commands/prettier.ts

@@ -1,12 +1,12 @@
 import { log } from 'console';
-import fs from 'fs-extra';
 import path from 'path';
-import chalk from 'chalk';
 import { fileURLToPath, URL } from 'url';
+import chalk from 'chalk';
 import * as eta from 'eta';
-import isPrettierConfigured from '../util/isPrettierConfigured';
+import fs from 'fs-extra';
 import addDependency from '../util/addDependency';
 import getProjectDir from '../util/getProjectDir';
+import isPrettierConfigured from '../util/isPrettierConfigured';
 import writeFile from '../util/writeFile';
 
 const dirname = fileURLToPath(new URL('.', import.meta.url));

src/commands/typescript.ts

@@ -1,39 +1,39 @@
-import chalk from "chalk";
-import { log } from "console";
-import * as eta from "eta";
-import fs from "fs-extra";
-import path from "path";
-import { fileURLToPath, URL } from "url";
-import addDependency from "../util/addDependency";
-import getProjectDir from "../util/getProjectDir";
-import getProjectType from "../util/getProjectType";
-import writeFile from "../util/writeFile";
+import { log } from 'console';
+import path from 'path';
+import { fileURLToPath, URL } from 'url';
+import chalk from 'chalk';
+import * as eta from 'eta';
+import fs from 'fs-extra';
+import addDependency from '../util/addDependency';
+import getProjectDir from '../util/getProjectDir';
+import getProjectType from '../util/getProjectType';
+import writeFile from '../util/writeFile';
 
 // for manual testing, change this to another name so doesn't conflict
 // with project's tsconfig.json
-const tsConfig = "tsconfig.json";
-const dirname = fileURLToPath(new URL(".", import.meta.url));
+const tsConfig = 'tsconfig.json';
+const dirname = fileURLToPath(new URL('.', import.meta.url));
 
 export default async function addTypescript() {
   const projectDir = await getProjectDir();
 
   if (await fs.exists(path.join(projectDir, tsConfig))) {
     log(
       chalk.yellow(
-        "tsconfig.json already exists, exiting.\nIf you would like to perform a fresh TypeScript install, delete this file and rerun the script.\n"
-      )
+        'tsconfig.json already exists, exiting.\nIf you would like to perform a fresh TypeScript install, delete this file and rerun the script.\n',
+      ),
     );
     return;
   }
 
-  await addDependency("typescript @types/react", { dev: true });
+  await addDependency('typescript @types/react', { dev: true });
 
   const projectType = await getProjectType();
   const template = await fs.readFile(
-    path.join(dirname, "templates", "tsconfig.json.eta")
+    path.join(dirname, 'templates', 'tsconfig.json.eta'),
   );
   const fileContents = eta.render(template.toString(), {
-    expo: projectType === "expo-bare" || projectType === "expo-managed",
+    expo: projectType === 'expo-bare' || projectType === 'expo-managed',
   });
 
   await writeFile(path.join(projectDir, tsConfig), fileContents, {
@@ -42,7 +42,7 @@ export default async function addTypescript() {
 
   log(
     chalk.green(
-      "\n🎉 TypeScript successfully configured\nConsider renaming your existing JS files as .ts or .tsx.\n"
-    )
+      '\n🎉 TypeScript successfully configured\nConsider renaming your existing JS files as .ts or .tsx.\n',
+    ),
   );
 }

src/util/addDependency.ts

@@ -1,14 +1,14 @@
-import { exec } from "child_process";
-import * as fs from "fs-extra";
-import * as path from "path";
-import getProjectDir from "./getProjectDir";
+import { exec } from 'child_process';
+import * as path from 'path';
+import * as fs from 'fs-extra';
+import getProjectDir from './getProjectDir';
 
 export default async function addDependency(deps: string, { dev = false }) {
-  const isYarn = await fs.exists(path.join(await getProjectDir(), "yarn.lock"));
+  const isYarn = await fs.exists(path.join(await getProjectDir(), 'yarn.lock'));
 
   if (isYarn) {
-    exec(`yarn add ${dev ? "--dev" : ""} ${deps}`);
+    exec(`yarn add ${dev ? '--dev' : ''} ${deps}`);
   } else {
-    exec(`npm install ${dev ? "--save-dev" : "--save"} ${deps}`);
+    exec(`npm install ${dev ? '--save-dev' : '--save'} ${deps}`);
   }
 }

src/util/getProjectDir.ts

@@ -1,5 +1,5 @@
-import fs from 'fs-extra';
 import path from 'path';
+import fs from 'fs-extra';
 
 export default async function getProjectDir(
   base: string = process.cwd(),

src/util/isPrettierConfigured.ts

@@ -1,7 +1,7 @@
-import fsExtra from "fs-extra";
-import path from "path";
-import getProjectDir from "./getProjectDir";
-import readPackageJson from "./readPackageJson";
+import path from 'path';
+import fsExtra from 'fs-extra';
+import getProjectDir from './getProjectDir';
+import readPackageJson from './readPackageJson';
 
 export default async function isPrettierConfigured() {
   const packageJson = await readPackageJson();
@@ -10,19 +10,19 @@ export default async function isPrettierConfigured() {
 
   const hasPrettierConfigInPackageJson = Object.prototype.hasOwnProperty.call(
     packageJson,
-    "prettier"
+    'prettier',
   );
   const hasPrettierrcJsFile = await fsExtra.exists(
-    path.join(projectDir, "prettierrc.js")
+    path.join(projectDir, 'prettierrc.js'),
   );
   const hasPrettierrcFile = await fsExtra.exists(
-    path.join(projectDir, ".prettierrc")
+    path.join(projectDir, '.prettierrc'),
   );
   const hasPrettierrcJsonFile = await fsExtra.exists(
-    path.join(projectDir, ".prettierrc.json")
+    path.join(projectDir, '.prettierrc.json'),
   );
   const hasPrettierConfigFile = await fsExtra.exists(
-    path.join(projectDir, ".prettier.config.js")
+    path.join(projectDir, '.prettier.config.js'),
   );
 
   return (

src/util/readPackageJson.ts

@@ -1,10 +1,10 @@
-import fs from "fs-extra";
-import path from "path";
-import { PackageJson } from "../types";
-import getProjectDir from "./getProjectDir";
+import path from 'path';
+import fs from 'fs-extra';
+import { PackageJson } from '../types';
+import getProjectDir from './getProjectDir';
 
 export default async function readPackageJson() {
   const rootDir = await getProjectDir();
-  const pkg = await fs.readFile(path.join(rootDir, "package.json"));
+  const pkg = await fs.readFile(path.join(rootDir, 'package.json'));
   return JSON.parse(pkg.toString()) as PackageJson;
 }