refactor(v2): Switch from inquirer to prompts (#4091)

Signed-off-by: Reece Dunham <me@rdil.rocks>

package.json

@@ -71,7 +71,6 @@
     "@crowdin/cli": "^3.5.2",
     "@types/express": "^4.17.2",
     "@types/fs-extra": "^9.0.4",
-    "@types/inquirer": "^6.5.0",
     "@types/jest": "^25.2.1",
     "@types/loader-utils": "^1.1.3",
     "@types/lodash.camelcase": "^4.3.6",

packages/docusaurus/package.json

@@ -77,7 +77,6 @@
     "html-tags": "^3.1.0",
     "html-webpack-plugin": "^4.5.0",
     "import-fresh": "^3.3.0",
-    "inquirer": "^7.2.0",
     "is-root": "^2.1.0",
     "joi": "^17.2.1",
     "leven": "^3.1.0",
@@ -93,6 +92,7 @@
     "pnp-webpack-plugin": "^1.6.4",
     "postcss-loader": "^4.1.0",
     "postcss-preset-env": "^6.7.0",
+    "prompts": "^2.4.0",
     "react-dev-utils": "^10.2.1",
     "react-helmet": "^6.1.0",
     "react-loadable": "^5.5.0",

packages/docusaurus/src/choosePort.ts

@@ -14,7 +14,7 @@ import {execSync} from 'child_process';
 import detect from 'detect-port';
 import isRoot from 'is-root';
 import chalk from 'chalk';
-import inquirer from 'inquirer';
+import prompts from 'prompts';
 
 const isInteractive = process.stdout.isTTY;
 
@@ -101,7 +101,7 @@ export default async function choosePort(
         if (isInteractive) {
           clearConsole();
           const existingProcess = getProcessForPort(defaultPort);
-          const question: Record<string, unknown> = {
+          const question: prompts.PromptObject = {
             type: 'confirm',
             name: 'shouldChangePort',
             message: `${chalk.yellow(
@@ -109,10 +109,10 @@ export default async function choosePort(
                 existingProcess ? ` Probably:\n  ${existingProcess}` : ''
               }`,
             )}\n\nWould you like to run the app on another port instead?`,
-            default: true,
+            initial: true,
           };
-          inquirer.prompt(question).then((answer: any) => {
+          prompts(question).then((answer: any) => {
-            if (answer.shouldChangePort) {
+            if (answer.shouldChangePort === true) {
               resolve(port);
             } else {
               resolve(null);

yarn.lock

@@ -3338,14 +3338,6 @@
   dependencies:
     "@types/node" "*"
 
-"@types/inquirer@^6.5.0":
-  version "6.5.0"
-  resolved "https://registry.yarnpkg.com/@types/inquirer/-/inquirer-6.5.0.tgz#b83b0bf30b88b8be7246d40e51d32fe9d10e09be"
-  integrity sha512-rjaYQ9b9y/VFGOpqBEXRavc3jh0a+e6evAbI31tMda8VlPaSy0AZJfXsvmIe3wklc7W6C3zCSfleuMXR7NOyXw==
-  dependencies:
-    "@types/through" "*"
-    rxjs "^6.4.0"
-
 "@types/istanbul-lib-coverage@*", "@types/istanbul-lib-coverage@^2.0.0", "@types/istanbul-lib-coverage@^2.0.1":
   version "2.0.1"
   resolved "https://registry.yarnpkg.com/@types/istanbul-lib-coverage/-/istanbul-lib-coverage-2.0.1.tgz#42995b446db9a48a11a07ec083499a860e9138ff"
@@ -3706,13 +3698,6 @@
   resolved "https://registry.yarnpkg.com/@types/tapable/-/tapable-1.0.6.tgz#a9ca4b70a18b270ccb2bc0aaafefd1d486b7ea74"
   integrity sha512-W+bw9ds02rAQaMvaLYxAbJ6cvguW/iJXNT6lTssS1ps6QdrMKttqEAMEG/b5CR8TZl3/L7/lH0ZV5nNR1LXikA==
 
-"@types/through@*":
-  version "0.0.30"
-  resolved "https://registry.yarnpkg.com/@types/through/-/through-0.0.30.tgz#e0e42ce77e897bd6aead6f6ea62aeb135b8a3895"
-  integrity sha512-FvnCJljyxhPM3gkRgWmxmDZyAQSiBQQWLI0A0VFL0K7W1oRUrPJSqNO0NvTnLkBcotdlp3lKvaT0JrnyRDkzOg==
-  dependencies:
-    "@types/node" "*"
-
 "@types/uglify-js@*":
   version "3.0.5"
   resolved "https://registry.yarnpkg.com/@types/uglify-js/-/uglify-js-3.0.5.tgz#2c70d5c68f6e002e3b2e4f849adc5f162546f633"
@@ -10922,7 +10907,7 @@ inquirer@^6.2.0, inquirer@^6.5.1:
     strip-ansi "^5.1.0"
     through "^2.3.6"
 
-inquirer@^7.0.0, inquirer@^7.2.0:
+inquirer@^7.0.0:
   version "7.2.0"
   resolved "https://registry.yarnpkg.com/inquirer/-/inquirer-7.2.0.tgz#63ce99d823090de7eb420e4bb05e6f3449aa389a"
   integrity sha512-E0c4rPwr9ByePfNlTIB8z51kK1s2n6jrHuJeEHENl/sbq2G/S1auvibgEwNR4uSyiU+PiYHqSwsgGiXjG8p5ZQ==