From f535700114a6c90974d693c5994fae0e4e2f6de2 Mon Sep 17 00:00:00 2001
From: "D. Kasi Pavan Kumar" <44864604+kasipavankumar@users.noreply.github.com>
Date: Fri, 31 Dec 2021 08:35:10 +0000
Subject: [PATCH 01/12] :sparkles: Upsert directory util.

---
 utils/upsert-dir.js | 23 +++++++++++++++++++++++
 1 file changed, 23 insertions(+)
 create mode 100644 utils/upsert-dir.js

diff --git a/utils/upsert-dir.js b/utils/upsert-dir.js
new file mode 100644
index 0000000..a244b8d
--- /dev/null
+++ b/utils/upsert-dir.js
@@ -0,0 +1,23 @@
+import { existsSync, mkdirSync } from 'fs'
+import { logError } from './loggers.js'
+
+/**
+ * Creates a directory if it does not exist.
+ *
+ * @param {string} pathLike
+ * @param {import('fs').MakeDirectoryOptions} opts
+ */
+const upsertDir = (pathLike, opts = {}) => {
+  try {
+    if (!existsSync(pathLike)) {
+      mkdirSync(pathLike, { recursive: true, ...opts })
+    }
+
+    return pathLike
+  } catch (error) {
+    logError(error)
+    return process.exit(1)
+  }
+}
+
+export default upsertDir

From a47be2551899b5737711b11e68f28ed2a29edabb Mon Sep 17 00:00:00 2001
From: "D. Kasi Pavan Kumar" <44864604+kasipavankumar@users.noreply.github.com>
Date: Fri, 31 Dec 2021 08:35:38 +0000
Subject: [PATCH 02/12] :sparkles: New unload module to download packages.

---
 actions/download.js        | 60 ------------------------
 actions/packages/unload.js | 96 ++++++++++++++++++++++++++++++++++++++
 jscrates.js                | 18 ++++---
 3 files changed, 108 insertions(+), 66 deletions(-)
 delete mode 100644 actions/download.js
 create mode 100644 actions/packages/unload.js

diff --git a/actions/download.js b/actions/download.js
deleted file mode 100644
index fad15f9..0000000
--- a/actions/download.js
+++ /dev/null
@@ -1,60 +0,0 @@
-// @ts-check
-
-import { get } from 'https'
-import { createWriteStream } from 'fs'
-import Spinner from 'mico-spinner'
-import semver from 'semver'
-import api from '../lib/api/index.js'
-import { logError } from '../utils/loggers.js'
-
-/**
- * Action to download packages from repository.
- *
- * @param {string} name
- * @param {string | semver.SemVer} version
- */
-async function downloadPackage(name, version) {
-  // Initialize a spinner instance
-  const downloadingSpinner = Spinner(`Downloading ${name}`)
-
-  try {
-    if (version) {
-      // Validating version against Semantic Versioning rules
-      if (!semver.valid(version)) {
-        throw `Invalid version`
-      }
-    }
-
-    // Initiate the spinner
-    downloadingSpinner.start()
-
-    const endpoint = ['pkg', name, version].filter(Boolean).join('/')
-
-    const res = (await api.get(endpoint)).data
-
-    // Create a write file stream to download the tar file
-    const file = createWriteStream(
-      `./tars/${res?.dist?.tarball?.substring(
-        res?.dist?.tarball?.lastIndexOf('/') + 1
-      )}`
-    )
-
-    // Initiate the HTTP request to download package archive
-    // (.targz) files from the cloud repository
-    get(res?.dist?.tarball, function (response) {
-      response.pipe(file)
-    })
-
-    downloadingSpinner.succeed()
-  } catch (error) {
-    downloadingSpinner.fail()
-
-    if (error?.isAxiosError) {
-      return logError(error?.response?.data?.message)
-    }
-
-    logError(error)
-  }
-}
-
-export default downloadPackage
diff --git a/actions/packages/unload.js b/actions/packages/unload.js
new file mode 100644
index 0000000..cd037fe
--- /dev/null
+++ b/actions/packages/unload.js
@@ -0,0 +1,96 @@
+// @ts-check
+
+import https from 'https'
+import { createWriteStream } from 'fs'
+import Spinner from 'mico-spinner'
+import tempDirectory from 'temp-dir'
+import tar from 'tar'
+import { getPackages } from '../../lib/api/actions.js'
+import { logError } from '../../utils/loggers.js'
+import upsertDir from '../../utils/upsert-dir.js'
+import { createReadStream } from 'fs'
+
+// This is the directory on the OS's temp location where
+// crates will be cached to enable offline operations.
+const cacheDir = '.jscrates-cache'
+// Directory in the current project where packages will
+// be installed (unzipped). Consider this as `node_modules`
+// for JSCrates
+const installDir = './jscrates'
+
+const generateCacheDirPath = (packageName = '') => {
+  return `${tempDirectory}/${cacheDir}/${packageName}`
+}
+
+const generateCratesInstallDir = (packageName = '') => {
+  return `${installDir}/${packageName}`
+}
+
+const getTarballName = (tarballURL) => {
+  return tarballURL.substring(tarballURL.lastIndexOf('/') + 1)
+}
+
+/**
+ * Action to download packages from repository.
+ *
+ * @param {string[]} packages
+ */
+async function unloadPackages(packages, ...args) {
+  // Since we are accepting variadic arguments, other arguments can only
+  // be accessing by spreading them.
+  const store = args[1].__store
+  const downloadingSpinner = Spinner(`Downloading`)
+
+  try {
+    if (!store?.isOnline) {
+      return logError('Internet connection is required to download packages.')
+    }
+
+    downloadingSpinner.start()
+
+    const response = await getPackages(packages)
+
+    if (response?.errors?.length) {
+      logError(response?.errors?.join('\n'))
+    }
+
+    response?.data?.map((res) => {
+      const tarballFileName = getTarballName(res?.dist?.tarball)
+      const cacheLocation = upsertDir(generateCacheDirPath(res?.name))
+      const installLocation = upsertDir(generateCratesInstallDir(res?.name))
+
+      // Create a write file stream to download the tar file
+      const file = createWriteStream(`${cacheLocation}/${tarballFileName}`)
+
+      // Initiate the HTTP request to download package archive
+      // (.tgz) files from the cloud repository
+      https.get(res?.dist?.tarball, function (response) {
+        response
+          .on('error', function () {
+            throw 'Something went wrong downloading the package.'
+          })
+          .on('data', function (data) {
+            file.write(data)
+          })
+          .on('end', function () {
+            file.end()
+            createReadStream(`${cacheLocation}/${tarballFileName}`).pipe(
+              tar.x({ cwd: installLocation })
+            )
+          })
+      })
+    })
+
+    downloadingSpinner.succeed()
+  } catch (error) {
+    downloadingSpinner.fail()
+
+    if (Array.isArray(error)) {
+      return logError(error.join('\n'))
+    }
+
+    return logError(error)
+  }
+}
+
+export default unloadPackages
diff --git a/jscrates.js b/jscrates.js
index 1081e52..547d296 100644
--- a/jscrates.js
+++ b/jscrates.js
@@ -6,7 +6,7 @@ import Configstore from 'configstore'
 import checkOnlineStatus from 'is-online'
 
 import { CONFIG_FILE } from './lib/constants.js'
-import downloadPackage from './actions/download.js'
+import unloadPackages from './actions/packages/unload.js'
 import publishPackage from './actions/publish.js'
 import login from './actions/auth/login.js'
 import register from './actions/auth/register.js'
@@ -48,11 +48,17 @@ async function jscratesApp() {
     .action(logout(configStore))
 
   program
-    .command('download')
-    .description(`Download a package from official JSCrates registry`)
-    .argument('<package name>', 'package to download')
-    .argument('[version]', 'version of the package to download')
-    .action(downloadPackage)
+    .command('unload')
+    .description('🔽 Download package(s) from the JSCrates registry')
+    .argument('<packages...>', 'List of packages delimited by a space')
+    .action(unloadPackages)
+    .addHelpText(
+      'after',
+      '\nExamples:\n jscrates unload bodmas' +
+        '\n jscrates unload physics-formulae@1.0.0' +
+        '\n jscrates unload binary-search merge-sort bodmas@1.0.0'
+    )
+    .aliases(['u'])
 
   program
     .command('publish')

From ea33cee9ea1fdb1b496ce484443418d6f9255c89 Mon Sep 17 00:00:00 2001
From: "D. Kasi Pavan Kumar" <44864604+kasipavankumar@users.noreply.github.com>
Date: Fri, 31 Dec 2021 08:36:00 +0000
Subject: [PATCH 03/12] :art: Option to pass custom error handler.

---
 lib/api/actions.js | 19 +++++++++++++++++++
 1 file changed, 19 insertions(+)

diff --git a/lib/api/actions.js b/lib/api/actions.js
index df8787b..891b430 100644
--- a/lib/api/actions.js
+++ b/lib/api/actions.js
@@ -7,6 +7,14 @@ const apiErrorHandler = (error) => {
   }
 }
 
+const apiAction = async (bodyFn, errorHandlerFn = undefined) => {
+  try {
+    return await bodyFn()
+  } catch (error) {
+    return errorHandlerFn ? errorHandlerFn(error) : apiErrorHandler(error)
+  }
+}
+
 export const registerUser = async ({ email, password }) => {
   try {
     const { data: apiResponse } = await api.post('/auth/register', {
@@ -31,3 +39,14 @@ export const loginUser = async ({ email, password }) => {
     return apiErrorHandler(error)
   }
 }
+
+export const getPackages = async (packages) => {
+  return await apiAction(
+    async () => {
+      return (await api.put('/pkg', { packages })).data
+    },
+    (error) => {
+      throw error?.response?.data?.errors
+    }
+  )
+}

From eeaddb65c60d5b107a7134d512ada880be0a8246 Mon Sep 17 00:00:00 2001
From: "D. Kasi Pavan Kumar" <44864604+kasipavankumar@users.noreply.github.com>
Date: Fri, 31 Dec 2021 08:36:23 +0000
Subject: [PATCH 04/12] :wrench: Add JSCrates dirs.

---
 .gitignore | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/.gitignore b/.gitignore
index dba131f..c78bbb5 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,4 +1,6 @@
+.jscratesrc.json
+.jscrates-cache
 bin
 node_modules
 tars
-.jscratesrc.json
+jscrates

From ecae92980cf2742e50b1189f55d7b3399013b7b6 Mon Sep 17 00:00:00 2001
From: "D. Kasi Pavan Kumar" <44864604+kasipavankumar@users.noreply.github.com>
Date: Fri, 31 Dec 2021 08:36:34 +0000
Subject: [PATCH 05/12] :bookmark: v2.6.0

---
 package-lock.json | 46 ++--------------------------------------------
 package.json      |  3 +--
 2 files changed, 3 insertions(+), 46 deletions(-)

diff --git a/package-lock.json b/package-lock.json
index 987121c..9e8e55a 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,12 +1,12 @@
 {
   "name": "@jscrates/cli",
-  "version": "2.5.1",
+  "version": "2.6.0",
   "lockfileVersion": 2,
   "requires": true,
   "packages": {
     "": {
       "name": "@jscrates/cli",
-      "version": "2.5.1",
+      "version": "2.6.0",
       "dependencies": {
         "axios": "^0.24.0",
         "chalk": "^4.1.2",
@@ -18,7 +18,6 @@
         "lodash.kebabcase": "^4.1.1",
         "mico-spinner": "^1.4.0",
         "prompt": "^1.2.0",
-        "semver": "^7.3.5",
         "tar": "^6.1.11",
         "temp-dir": "^2.0.0"
       },
@@ -750,17 +749,6 @@
         "node": ">=8"
       }
     },
-    "node_modules/lru-cache": {
-      "version": "6.0.0",
-      "resolved": "https://registry.npmjs.org/lru-cache/-/lru-cache-6.0.0.tgz",
-      "integrity": "sha512-Jo6dJ04CmSjuznwJSS3pUeWmd/H0ffTlkXXgwZi+eq1UCmqQwCh+eLsYOYCwY991i2Fah4h1BEMCx4qThGbsiA==",
-      "dependencies": {
-        "yallist": "^4.0.0"
-      },
-      "engines": {
-        "node": ">=10"
-      }
-    },
     "node_modules/merge2": {
       "version": "1.4.1",
       "resolved": "https://registry.npmjs.org/merge2/-/merge2-1.4.1.tgz",
@@ -1233,20 +1221,6 @@
         "queue-microtask": "^1.2.2"
       }
     },
-    "node_modules/semver": {
-      "version": "7.3.5",
-      "resolved": "https://registry.npmjs.org/semver/-/semver-7.3.5.tgz",
-      "integrity": "sha512-PoeGJYh8HK4BTO/a9Tf6ZG3veo/A7ZVsYrSA6J8ny9nb3B1VrpkuN+z9OE5wfE5p6H4LchYZsegiQgbJD94ZFQ==",
-      "dependencies": {
-        "lru-cache": "^6.0.0"
-      },
-      "bin": {
-        "semver": "bin/semver.js"
-      },
-      "engines": {
-        "node": ">=10"
-      }
-    },
     "node_modules/signal-exit": {
       "version": "3.0.6",
       "resolved": "https://registry.npmjs.org/signal-exit/-/signal-exit-3.0.6.tgz",
@@ -1952,14 +1926,6 @@
       "resolved": "https://registry.npmjs.org/lowercase-keys/-/lowercase-keys-2.0.0.tgz",
       "integrity": "sha512-tqNXrS78oMOE73NMxK4EMLQsQowWf8jKooH9g7xPavRT706R6bkQJ6DY2Te7QukaZsulxa30wQ7bk0pm4XiHmA=="
     },
-    "lru-cache": {
-      "version": "6.0.0",
-      "resolved": "https://registry.npmjs.org/lru-cache/-/lru-cache-6.0.0.tgz",
-      "integrity": "sha512-Jo6dJ04CmSjuznwJSS3pUeWmd/H0ffTlkXXgwZi+eq1UCmqQwCh+eLsYOYCwY991i2Fah4h1BEMCx4qThGbsiA==",
-      "requires": {
-        "yallist": "^4.0.0"
-      }
-    },
     "merge2": {
       "version": "1.4.1",
       "resolved": "https://registry.npmjs.org/merge2/-/merge2-1.4.1.tgz",
@@ -2289,14 +2255,6 @@
         "queue-microtask": "^1.2.2"
       }
     },
-    "semver": {
-      "version": "7.3.5",
-      "resolved": "https://registry.npmjs.org/semver/-/semver-7.3.5.tgz",
-      "integrity": "sha512-PoeGJYh8HK4BTO/a9Tf6ZG3veo/A7ZVsYrSA6J8ny9nb3B1VrpkuN+z9OE5wfE5p6H4LchYZsegiQgbJD94ZFQ==",
-      "requires": {
-        "lru-cache": "^6.0.0"
-      }
-    },
     "signal-exit": {
       "version": "3.0.6",
       "resolved": "https://registry.npmjs.org/signal-exit/-/signal-exit-3.0.6.tgz",
diff --git a/package.json b/package.json
index 81320a8..b007bcf 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@jscrates/cli",
-  "version": "2.5.1",
+  "version": "2.6.0",
   "description": "Official CLI client for JSCrates.",
   "main": "jscrates.js",
   "author": "Team JSCrates",
@@ -24,7 +24,6 @@
     "lodash.kebabcase": "^4.1.1",
     "mico-spinner": "^1.4.0",
     "prompt": "^1.2.0",
-    "semver": "^7.3.5",
     "tar": "^6.1.11",
     "temp-dir": "^2.0.0"
   },

From 96b1eebf34a080b10d22811faf95830f1fb6af11 Mon Sep 17 00:00:00 2001
From: "D. Kasi Pavan Kumar" <44864604+kasipavankumar@users.noreply.github.com>
Date: Fri, 31 Dec 2021 09:06:57 +0000
Subject: [PATCH 06/12] :art: Add timers to show download time.

---
 actions/packages/unload.js | 62 +++++++++++++++++++++++++++-----------
 1 file changed, 45 insertions(+), 17 deletions(-)

diff --git a/actions/packages/unload.js b/actions/packages/unload.js
index cd037fe..330f6e0 100644
--- a/actions/packages/unload.js
+++ b/actions/packages/unload.js
@@ -1,31 +1,35 @@
 // @ts-check
 
 import https from 'https'
-import { createWriteStream } from 'fs'
+import { createWriteStream, createReadStream } from 'fs'
 import Spinner from 'mico-spinner'
 import tempDirectory from 'temp-dir'
+import chalk from 'chalk'
 import tar from 'tar'
 import { getPackages } from '../../lib/api/actions.js'
 import { logError } from '../../utils/loggers.js'
 import upsertDir from '../../utils/upsert-dir.js'
-import { createReadStream } from 'fs'
 
 // This is the directory on the OS's temp location where
 // crates will be cached to enable offline operations.
-const cacheDir = '.jscrates-cache'
+const cacheDir = tempDirectory + '/.jscrates-cache'
 // Directory in the current project where packages will
 // be installed (unzipped). Consider this as `node_modules`
 // for JSCrates
 const installDir = './jscrates'
 
-const generateCacheDirPath = (packageName = '') => {
-  return `${tempDirectory}/${cacheDir}/${packageName}`
-}
+// Generates directory path suffixed with the package name.
+const suffixPackageName = (baseDir, packageName) => baseDir + '/' + packageName
 
-const generateCratesInstallDir = (packageName = '') => {
-  return `${installDir}/${packageName}`
-}
+// Used for storing packages in cache.
+const generateCacheDirPath = (packageName = '') =>
+  suffixPackageName(cacheDir, packageName)
+
+// Used for unzipping packages in the CWD.
+const generateCratesInstallDir = (packageName = '') =>
+  suffixPackageName(installDir, packageName)
 
+// Extracts tarball name from the provided URL.
 const getTarballName = (tarballURL) => {
   return tarballURL.substring(tarballURL.lastIndexOf('/') + 1)
 }
@@ -33,28 +37,33 @@ const getTarballName = (tarballURL) => {
 /**
  * Action to download packages from repository.
  *
+ * TODO: Implement logic to check packages in cache before
+ * requesting the API.
+ *
  * @param {string[]} packages
  */
 async function unloadPackages(packages, ...args) {
   // Since we are accepting variadic arguments, other arguments can only
   // be accessing by spreading them.
   const store = args[1].__store
-  const downloadingSpinner = Spinner(`Downloading`)
+  const spinner = Spinner(`Downloading packages`)
 
   try {
     if (!store?.isOnline) {
       return logError('Internet connection is required to download packages.')
     }
 
-    downloadingSpinner.start()
+    spinner.start()
 
     const response = await getPackages(packages)
 
-    if (response?.errors?.length) {
-      logError(response?.errors?.join('\n'))
-    }
-
+    // `data` contains all the resolved packages metadata.
+    // 1. Download the tarball to cache directory.
+    // 2. Read the cached tarball & install in CWD.
     response?.data?.map((res) => {
+      const timerLabel = chalk.green(`Installed \`${res.name}\` in`)
+      console.time(timerLabel)
+
       const tarballFileName = getTarballName(res?.dist?.tarball)
       const cacheLocation = upsertDir(generateCacheDirPath(res?.name))
       const installLocation = upsertDir(generateCratesInstallDir(res?.name))
@@ -79,12 +88,31 @@ async function unloadPackages(packages, ...args) {
             )
           })
       })
+
+      console.timeEnd(timerLabel)
     })
 
-    downloadingSpinner.succeed()
+    console.log('\n')
+
+    // When only a few packages are resolved, the errors array
+    // contains list of packages that were not resolved.
+    // We shall display these for better UX.
+    console.group(chalk.yellow('The following packages could not be resolved:'))
+
+    if (response?.errors?.length) {
+      logError(response?.errors?.join('\n'))
+    }
+
+    console.groupEnd()
+
+    console.log('\n')
+
+    spinner.succeed()
   } catch (error) {
-    downloadingSpinner.fail()
+    spinner.fail()
 
+    // When all the requested packages could not be resolved
+    // API responds with status 404 and list of errors.
     if (Array.isArray(error)) {
       return logError(error.join('\n'))
     }

From ea271953315ef643e5a0a7df2fe98040d4e60008 Mon Sep 17 00:00:00 2001
From: "D. Kasi Pavan Kumar" <44864604+kasipavankumar@users.noreply.github.com>
Date: Fri, 31 Dec 2021 09:15:17 +0000
Subject: [PATCH 07/12] :art: Modify error message.

---
 actions/packages/unload.js | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/actions/packages/unload.js b/actions/packages/unload.js
index 330f6e0..e5600b8 100644
--- a/actions/packages/unload.js
+++ b/actions/packages/unload.js
@@ -97,7 +97,9 @@ async function unloadPackages(packages, ...args) {
     // When only a few packages are resolved, the errors array
     // contains list of packages that were not resolved.
     // We shall display these for better UX.
-    console.group(chalk.yellow('The following packages could not be resolved:'))
+    console.group(
+      chalk.yellow('The following errors occured during this operation:')
+    )
 
     if (response?.errors?.length) {
       logError(response?.errors?.join('\n'))

From 03d4c1e81e4179431928b0765af38e0593f1eacd Mon Sep 17 00:00:00 2001
From: "D. Kasi Pavan Kumar" <44864604+kasipavankumar@users.noreply.github.com>
Date: Fri, 31 Dec 2021 09:18:08 +0000
Subject: [PATCH 08/12] :memo: Update unload documentation.

---
 README.md | 13 ++++++++++---
 1 file changed, 10 insertions(+), 3 deletions(-)

diff --git a/README.md b/README.md
index 7e5e1b9..f9d3168 100644
--- a/README.md
+++ b/README.md
@@ -43,16 +43,23 @@ docker run -e HOME=/tmp -v $HOME/.jscrates/docker:/tmp/.jscrates -it --rm jscrat
 
 ## Commands
 
-1. `jscrates download`
+1. `jscrates unload`
 
 #### Description
 
-Downloads the specified package from the official repository of JSCrates.
+Downloads the specified package(s) from official repository of JSCrates.
 
 #### Usage
 
 ```bash
-$ jscrates download <package-name> [version]
+$ jscrates unload <packages>
+```
+
+### Example
+
+```bash
+jscrates unload physics bodmas@1.0.0
+jscrates unload @jscrates/cli @jscrates/unload@1.0.0
 ```
 
 2. `publish`

From 9620cf803db1176e036f0bf784a31a4f4c223d8a Mon Sep 17 00:00:00 2001
From: "D. Kasi Pavan Kumar" <44864604+kasipavankumar@users.noreply.github.com>
Date: Fri, 31 Dec 2021 09:18:46 +0000
Subject: [PATCH 09/12] :memo: Remove $

---
 README.md | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/README.md b/README.md
index f9d3168..a6a1cb8 100644
--- a/README.md
+++ b/README.md
@@ -52,7 +52,7 @@ Downloads the specified package(s) from official repository of JSCrates.
 #### Usage
 
 ```bash
-$ jscrates unload <packages>
+jscrates unload <packages>
 ```
 
 ### Example
@@ -73,7 +73,7 @@ Have a package that you want to share with the world? This command will help you
 This command requires you to set or open the terminal in your project directory.
 
 ```bash
-$ jscrates publish
+jscrates publish
 ```
 
 ---

From e50ff1a54886f19b65d6d6991f5d06e447f5f48f Mon Sep 17 00:00:00 2001
From: "D. Kasi Pavan Kumar" <44864604+kasipavankumar@users.noreply.github.com>
Date: Fri, 31 Dec 2021 09:19:39 +0000
Subject: [PATCH 10/12] :memo: Normalize commands.

---
 README.md | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/README.md b/README.md
index a6a1cb8..54a2bfd 100644
--- a/README.md
+++ b/README.md
@@ -43,7 +43,7 @@ docker run -e HOME=/tmp -v $HOME/.jscrates/docker:/tmp/.jscrates -it --rm jscrat
 
 ## Commands
 
-1. `jscrates unload`
+1. `unload`
 
 #### Description
 

From 5b18925c4506f92ebae1c9dff8fc3ca2300ec6d5 Mon Sep 17 00:00:00 2001
From: "D. Kasi Pavan Kumar" <44864604+kasipavankumar@users.noreply.github.com>
Date: Fri, 31 Dec 2021 09:39:43 +0000
Subject: [PATCH 11/12] :wrench: Add shebang.

---
 jscrates.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/jscrates.js b/jscrates.js
index 547d296..abb21d2 100644
--- a/jscrates.js
+++ b/jscrates.js
@@ -1,4 +1,4 @@
-// @ts-check
+#!/usr/bin/env node
 
 import { readFile } from 'fs/promises'
 import { Command } from 'commander'

From 7a48e3764bdf92695a0169a578eedf77643c7280 Mon Sep 17 00:00:00 2001
From: "D. Kasi Pavan Kumar" <44864604+kasipavankumar@users.noreply.github.com>
Date: Fri, 31 Dec 2021 09:52:38 +0000
Subject: [PATCH 12/12] =?UTF-8?q?=E2=9B=91=20Remove=20reading=20verison.?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 jscrates.js | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

diff --git a/jscrates.js b/jscrates.js
index abb21d2..8aa1061 100644
--- a/jscrates.js
+++ b/jscrates.js
@@ -1,6 +1,5 @@
 #!/usr/bin/env node
 
-import { readFile } from 'fs/promises'
 import { Command } from 'commander'
 import Configstore from 'configstore'
 import checkOnlineStatus from 'is-online'
@@ -13,7 +12,6 @@ import register from './actions/auth/register.js'
 import logout from './actions/auth/logout.js'
 
 async function jscratesApp() {
-  const packageJSON = JSON.parse(await readFile('./package.json', 'utf-8'))
   const isOnline = await checkOnlineStatus()
   const program = new Command()
   const configStore = new Configstore(CONFIG_FILE, {
@@ -27,7 +25,8 @@ async function jscratesApp() {
   program
     .name('jscrates')
     .description(`Welcome to JSCrates 📦, yet another package manager for Node`)
-    .version(packageJSON.version, '-v, --version', 'display current version')
+    // TODO: Find a way to read version build time.
+    .version('0.0.0-alpha', '-v, --version', 'display current version')
     .hook('preAction', (_, actionCommand) => {
       actionCommand['__store'] = appState
     })