feat(cli): add initial cli file

Author: nampdn

package.json

@@ -15,6 +15,9 @@
   "main": "dist/mosia.umd.js",
   "module": "dist/mosia.es5.js",
   "typings": "dist/types/mosia.d.ts",
+  "bin": {
+    "mosia": "dist/cli.umd.js"
+  },
   "files": [
     "dist"
   ],
@@ -87,6 +90,7 @@
   },
   "devDependencies": {
     "@types/jest": "^22.0.0",
+    "@types/meow": "^3.6.2",
     "@types/node": "^9.3.0",
     "all-contributors-cli": "^4.10.1",
     "colors": "^1.1.2",
@@ -104,18 +108,28 @@
     "rimraf": "^2.6.1",
     "rollup": "^0.55.0",
     "rollup-plugin-commonjs": "^8.0.2",
+    "rollup-plugin-copy": "^0.2.3",
     "rollup-plugin-node-resolve": "^3.0.0",
     "rollup-plugin-sourcemaps": "^0.4.2",
     "rollup-plugin-typescript2": "^0.10.0",
     "semantic-release": "^12.2.4",
+    "travis-deploy-once": "^4.3.3",
     "ts-jest": "^22.0.0",
     "ts-node": "^4.1.0",
     "tslint": "^5.8.0",
     "tslint-config-prettier": "^1.1.0",
     "tslint-config-standard": "^7.0.0",
     "typedoc": "^0.9.0",
     "typescript": "^2.6.2",
-    "validate-commit-msg": "^2.12.2",
-    "travis-deploy-once": "^4.3.3"
+    "validate-commit-msg": "^2.12.2"
+  },
+  "dependencies": {
+    "chalk": "^2.3.0",
+    "conf": "^1.4.0",
+    "core-js": "^2.5.3",
+    "get-stdin": "^5.0.1",
+    "meow": "^4.0.0",
+    "ora": "^1.3.0",
+    "update-notifier": "^2.3.0"
   }
 }

rollup.config.ts

@@ -1,36 +1,42 @@
-import resolve from 'rollup-plugin-node-resolve'
-import commonjs from 'rollup-plugin-commonjs'
-import sourceMaps from 'rollup-plugin-sourcemaps'
-import camelCase from 'lodash.camelcase'
-import typescript from 'rollup-plugin-typescript2'
+import resolve from "rollup-plugin-node-resolve"
+import commonjs from "rollup-plugin-commonjs"
+import sourceMaps from "rollup-plugin-sourcemaps"
+import camelCase from "lodash.camelcase"
+import typescript from "rollup-plugin-typescript2"
 
-const pkg = require('./package.json')
+const pkg = require("./package.json")
 
-const libraryName = 'mosia'
+const libraryName = "mosia"
 
-export default {
-  input: `src/${libraryName}.ts`,
-  output: [
-    { file: pkg.main, name: camelCase(libraryName), format: 'umd' },
-    { file: pkg.module, format: 'es' },
-  ],
-  sourcemap: true,
-  // Indicate here external modules you don't wanna include in your bundle (i.e.: 'lodash')
-  external: [],
-  watch: {
-    include: 'src/**',
+export default [
+  {
+    input: `src/cli.js`,
+    output: { file: "dist/cli.umd.js", format: "umd" },
   },
-  plugins: [
-    // Compile TypeScript files
-    typescript(),
-    // Allow bundling cjs modules (unlike webpack, rollup doesn't understand cjs)
-    commonjs(),
-    // Allow node_modules resolution, so you can use 'external' to control
-    // which external modules to include in the bundle
-    // https://github.com/rollup/rollup-plugin-node-resolve#usage
-    resolve(),
+  {
+    input: `src/${libraryName}.ts`,
+    output: [
+      { file: pkg.main, name: camelCase(libraryName), format: "umd" },
+      { file: pkg.module, format: "es" }
+    ],
+    sourcemap: true,
+    // Indicate here external modules you don't wanna include in your bundle (i.e.: 'lodash')
+    external: [],
+    watch: {
+      include: "src/**"
+    },
+    plugins: [
+      // Compile TypeScript files
+      typescript(),
+      // Allow bundling cjs modules (unlike webpack, rollup doesn't understand cjs)
+      commonjs(),
+      // Allow node_modules resolution, so you can use 'external' to control
+      // which external modules to include in the bundle
+      // https://github.com/rollup/rollup-plugin-node-resolve#usage
+      resolve(),
 
-    // Resolve source maps to the original source
-    sourceMaps(),
-  ],
-}
+      // Resolve source maps to the original source
+      sourceMaps()
+    ]
+  }
+]

src/cli.js

@@ -0,0 +1,14 @@
+const meow = require('meow')
+const Mosia = require('./mosia.umd')
+
+const cli = () => {
+  return meow(`
+    Usage
+    $ mosia <command>
+
+    mosia
+  `)
+}
+
+const mosia = new Mosia()
+mosia.cmd(cli())

src/mosia.ts

@@ -1,4 +1,7 @@
-// Import here Polyfills if needed. Recommended core-js (npm i -D core-js)
-// import "core-js/fn/array.find"
-// ...
-export default class DummyClass {}
+import meow from 'meow'
+
+export default class Mosia {
+  cmd(input: meow.Result) {
+    console.log(input)
+  }
+}

test/mosia.test.ts

@@ -1,14 +1,14 @@
-import DummyClass from '../src/mosia'
+import Mosia from '../src/mosia'
 
 /**
  * Dummy test
  */
-describe('Dummy test', () => {
+describe('Mosia test', () => {
   it('works if true is truthy', () => {
     expect(true).toBeTruthy()
   })
 
   it('DummyClass is instantiable', () => {
-    expect(new DummyClass()).toBeInstanceOf(DummyClass)
+    expect(new Mosia()).toBeInstanceOf(Mosia)
   })
 })