Merge branch 'release/0.0.3'

.prettierrc

@@ -2,5 +2,6 @@
   "tabWidth": 2,
   "useTabs": false,
   "singleQuote": true,
-  "printWidth": 120
+  "printWidth": 120,
+  "trailingComma": "es5"
 }

package.json

@@ -1,6 +1,6 @@
 {
   "name": "nodejs-starter-template",
-  "version": "0.0.2",
+  "version": "0.0.3",
   "description": "Template repository to get strated with NodeJs CLI development",
   "main": "lib/index.js",
   "repository": "git@github.com:shubhranshu/nodeJs-starter-template.git",
@@ -14,7 +14,9 @@
     "watch-run": "npx nodemon --exec npx babel-node src/index.js"
   },
   "dependencies": {
-    "chalk": "^4.0.0"
+    "chalk": "^4.0.0",
+    "inquirer": "^7.1.0",
+    "progress": "^2.0.3"
   },
   "devDependencies": {
     "@ava/babel": "^1.0.1",

src/ChalkTest.js

@@ -0,0 +1,46 @@
+import Chalk from 'chalk';
+class ChalkTest {
+  test() {
+    const log = console.log;
+
+    // Combine styled and normal strings
+    log(Chalk.blue('Hello') + ' World' + Chalk.red('!'));
+
+    // Compose multiple styles using the chainable API
+    log(Chalk.blue.bgRed.bold('Hello world!'));
+
+    // Pass in multiple arguments
+    log(Chalk.blue('Hello', 'World!', 'Foo', 'bar', 'biz', 'baz'));
+
+    // Nest styles
+    log(Chalk.red('Hello', Chalk.underline.bgBlue('world') + '!'));
+
+    // Nest styles of the same type even (color, underline, background)
+    log(
+      Chalk.green(
+        'I am a green line ' + Chalk.blue.underline.bold('with a blue substring') + ' that becomes green again!'
+      )
+    );
+
+    // ES2015 template literal
+    log(`
+CPU: ${Chalk.red('90%')}
+RAM: ${Chalk.green('40%')}
+DISK: ${Chalk.yellow('70%')}
+`);
+
+    // // ES2015 tagged template literal
+    // log(Chalk`
+    // CPU: {red ${cpu.totalPercent}%}
+    // RAM: {green ${(ram.used / ram.total) * 100}%}
+    // DISK: {rgb(255,131,0) ${(disk.used / disk.total) * 100}%}
+    // `);
+
+    // Use RGB colors in terminal emulators that support it.
+    log(Chalk.keyword('orange')('Yay for orange colored text!'));
+    log(Chalk.rgb(123, 45, 67).underline('Underlined reddish color'));
+    log(Chalk.hex('#DEADED').bold('Bold gray!'));
+  }
+}
+
+export { ChalkTest };

src/cli/index.js

@@ -0,0 +1,103 @@
+import inquirer from 'inquirer';
+import ProgressBar from 'progress';
+
+const FruitChoice = {
+  type: 'list',
+  name: 'pickFruit',
+  message: 'Pick ingredients for your smoothie',
+  help: '',
+  choices: [
+    {
+      name: 'Orange',
+      value: 'orange',
+    },
+    {
+      name: 'Banan',
+      value: 'banan',
+    },
+    {
+      name: 'Apple',
+      value: 'apple',
+    },
+    {
+      name: 'Blackberry',
+      value: 'blackberry',
+    },
+    {
+      name: 'Kale',
+      value: 'kale',
+    },
+    {
+      name: 'Strawberry',
+      value: 'strawberry',
+    },
+    {
+      name: 'Spinach',
+      value: 'spinach',
+    },
+  ],
+};
+
+const SmoothieBase = {
+  type: 'list',
+  name: 'pickBase',
+  message: 'Now pick your smoothie base',
+  help: '',
+  choices: [
+    {
+      name: 'Yogurt',
+      value: 'yogurt',
+    },
+    {
+      name: 'Milk',
+      value: 'milk',
+    },
+  ],
+};
+
+let AnswerSet = {};
+
+const HandleAnswers = (answers) => {
+  let questionSet = null;
+  if (!answers) {
+    questionSet = FruitChoice;
+  } else {
+    AnswerSet = { ...AnswerSet, ...answers };
+    if (answers.pickFruit) {
+      questionSet = SmoothieBase;
+    } else if (answers.pickBase) {
+      MakeSmoothie(AnswerSet);
+    }
+  }
+  if (questionSet) {
+    inquirer
+      .prompt(questionSet)
+      .then((answers) => HandleAnswers(answers))
+      .catch((error) => {
+        if (error.isTtyError) {
+          console.error('isTtyError');
+        }
+        console.error(error);
+      });
+  }
+};
+
+const MakeSmoothie = (answerSet) => {
+  console.log(`Making an awesome ${answerSet.pickFruit} ${answerSet.pickBase} smoothie`);
+  var bar = new ProgressBar(':bar', { total: 80 });
+  var timer = setInterval(function () {
+    bar.tick();
+    if (bar.complete) {
+      console.log('\nSmoothie Done !\n');
+      clearInterval(timer);
+    }
+  }, 100);
+};
+
+class InquirerCli {
+  start(options) {
+    HandleAnswers(options);
+  }
+}
+
+export { InquirerCli };

src/index.js

@@ -1,42 +1,11 @@
-import Chalk from "chalk";
-const log = console.log;
+import { ChalkTest } from './ChalkTest';
+import { InquirerCli } from './cli';
 
-// Combine styled and normal strings
-log(Chalk.blue('Hello') + ' World' + Chalk.red('!'));
+console.log('############## Running Chalk test #############');
+var chalkTest = new ChalkTest();
+chalkTest.test();
+console.log('################ Chalk test Done ##############');
 
-// Compose multiple styles using the chainable API
-log(Chalk.blue.bgRed.bold('Hello world!'));
-
-// Pass in multiple arguments
-log(Chalk.blue('Hello', 'World!', 'Foo', 'bar', 'biz', 'baz'));
-
-// Nest styles
-log(Chalk.red('Hello', Chalk.underline.bgBlue('world') + '!'));
-
-// Nest styles of the same type even (color, underline, background)
-log(
-  Chalk.green(
-    'I am a green line ' +
-      Chalk.blue.underline.bold('with a blue substring') +
-      ' that becomes green again!'
-  )
-);
-
-// ES2015 template literal
-log(`
-CPU: ${Chalk.red('90%')}
-RAM: ${Chalk.green('40%')}
-DISK: ${Chalk.yellow('70%')}
-`);
-
-// // ES2015 tagged template literal
-// log(Chalk`
-// CPU: {red ${cpu.totalPercent}%}
-// RAM: {green ${(ram.used / ram.total) * 100}%}
-// DISK: {rgb(255,131,0) ${(disk.used / disk.total) * 100}%}
-// `);
-
-// Use RGB colors in terminal emulators that support it.
-log(Chalk.keyword('orange')('Yay for orange colored text!'));
-log(Chalk.rgb(123, 45, 67).underline('Underlined reddish color'));
-log(Chalk.hex('#DEADED').bold('Bold gray!'));
+console.log('################ CLI Demo Begins ##############');
+var cli = new InquirerCli();
+cli.start();

yarn.lock

@@ -2476,7 +2476,7 @@ ini@^1.3.5, ini@~1.3.0:
   resolved "https://registry.yarnpkg.com/ini/-/ini-1.3.5.tgz#eee25f56db1c9ec6085e0c22778083f596abf927"
   integrity sha512-RZY5huIKCMRWDUqZlEi72f/lmXKMvuszcMBduliQ3nnWbx9X/ZBQO7DijMEYS9EhHBb2qacRUMtC7svLwe0lcw==
 
-inquirer@^7.0.0:
+inquirer@^7.0.0, inquirer@^7.1.0:
   version "7.1.0"
   resolved "https://registry.yarnpkg.com/inquirer/-/inquirer-7.1.0.tgz#1298a01859883e17c7264b82870ae1034f92dd29"
   integrity sha512-5fJMWEmikSYu0nv/flMc475MhGbB7TSPd/2IpFV4I4rMklboCH2rQjYY5kKiYGHqUF9gvaambupcJFFG9dvReg==
@@ -3563,7 +3563,7 @@ process-nextick-args@~2.0.0:
   resolved "https://registry.yarnpkg.com/process-nextick-args/-/process-nextick-args-2.0.1.tgz#7820d9b16120cc55ca9ae7792680ae7dba6d7fe2"
   integrity sha512-3ouUOpQhtgrbOa17J7+uxOTpITYWaGP7/AhoR3+A+/1e9skrzelGi/dXzEYyvbxubEF6Wn2ypscTKiKJFFn1ag==
 
-progress@^2.0.0:
+progress@^2.0.0, progress@^2.0.3:
   version "2.0.3"
   resolved "https://registry.yarnpkg.com/progress/-/progress-2.0.3.tgz#7e8cf8d8f5b8f239c1bc68beb4eb78567d572ef8"
   integrity sha512-7PiHtLll5LdnKIMw100I+8xJXR5gW2QwWYkT6iJva0bXitZKa/XMrSbdmg3r2Xnaidz9Qumd0VPaMrZlF9V9sA==