feat($core): use ora

close #2

lib/index.js

@@ -2,9 +2,11 @@ const cac = require('cac')
 const path = require('path')
 const fs = require('fs')
 const spawn = require('cross-spawn')
+const ora = require('ora')
 const parseArgs = require('../utils/parseArgs')
 const logger = require('../utils/logger')
 const matcher = require('multimatch')
+const kleur = require('kleur')
 
 module.exports = class Core {
   constructor() {
@@ -79,19 +81,22 @@ module.exports = class Core {
     const matched = matcher(this.getBranch(options), branches)
 
     matched.forEach(branch => {
-      const args = options.remotes
+      const spinner = ora(`Deleting${this.text(branch)}`)
+      spinner.start()
+      const args = this.isRemotes
         ? ['push', options.scope, `:${branch}`]
         : ['branch', branch, '-D']
       const ps = spawn.sync('git', args)
       if (ps.status === 0) {
-        logger.success(
-          `Deleted${options.remotes ? ' remote' : ''} branch`,
-          `\`${branch}\``
-        )
+        spinner.succeed(`Deleted${this.text(branch)}`)
       }
     })
   }
 
+  text(branch) {
+    return `${this.isRemotes ? ' remotes' : ''} branch ` + kleur.magenta(branch)
+  }
+
   run() {
     this.cli.runMatchedCommand()
   }