version 1.0.7; upgrade all dependencies and made to ES6 module

Author: axi92

index.js

@@ -1,39 +1,44 @@
 #! /usr/bin/env node
-const fs = require('fs')
-const git = require('git-rev-sync')
-const readPkgUp = require('read-pkg-up')
-const writePkg = require('write-pkg')
-const chalk = require('chalk')
-const options = require('minimist')(process.argv.slice(2))
-const path = require('path')
+ //rm -rf node_modules/ && npm i . && node index.js --verbose
+import git from 'git-rev-sync';
+import {
+  readPackageUp as readPkgUp
+} from 'read-pkg-up';
+import {
+  writePackage as writePkg
+} from 'write-pkg';
+import minimist from 'minimist';
+const options = minimist(process.argv.slice(2))
+import path from 'path';
 
 // don't normalize package.json
-readPkgUp({normalize: false}).then(result => {
-	let {pkg} = result
-	const pkgPath = result.path
-	const gitPath = path.dirname(pkgPath)
+readPkgUp({
+  normalize: false
+}).then(result => {
+  let {
+    packageJson
+  } = result
+  const pkgPath = result.path
+  const gitPath = path.dirname(pkgPath)
 
-	const gitInfo = {
-		short: git.short(gitPath),
-		long: git.long(gitPath),
-		branch: git.branch(gitPath),
-		tag: git.tag()
-	}
+  const gitInfo = {
+    short: git.short(gitPath),
+    long: git.long(gitPath),
+    branch: git.branch(gitPath),
+    tag: git.tag()
+  }
+  packageJson.git = gitInfo;
 
-	const updatedPkg = Object.assign({}, pkg, {
-		git: gitInfo
-	})
-
-	writePkg(pkgPath, updatedPkg).then(() => {
-		if (options.verbose || options.v) {
-			const logMsg = `
+  writePkg(pkgPath, packageJson).then(() => {
+    if (options.verbose || options.v) {
+      const logMsg = `
 Git path: ${gitPath}
 Git info in ${pkgPath} was updated:
-Short: ${chalk.green(gitInfo.short)}
-Long: ${chalk.yellow(gitInfo.long)}
-Branch: ${chalk.red(gitInfo.branch)}
-Tag: ${chalk.red(gitInfo.tag)}`
-			console.log(logMsg)
-		}
-	})
-})
+Short: ${gitInfo.short}
+Long: ${gitInfo.long}
+Branch: ${gitInfo.branch}
+Tag: ${gitInfo.tag}`
+      console.log(logMsg)
+    }
+  })
+})