phantomjs.rb in opal-0.11.0.rc1

- old
+ new

@@ -1,5 +1,6 @@
+# frozen_string_literal: true
 require 'shellwords'
 
 module Opal
   module CliRunners
     class Phantomjs
@@ -9,16 +10,16 @@
         @output = options.fetch(:output, $stdout)
       end
       attr_reader :output, :exit_status
 
       def run(code, argv)
-        command = [
+        phantomjs_command = [
           'phantomjs',
           SCRIPT_PATH.shellescape,
           *argv.map(&:shellescape)
         ].join(' ')
 
-        phantomjs = IO.popen(command, 'w', out: output) do |io|
+        IO.popen(phantomjs_command, 'w', out: output) do |io|
           io.write(code)
         end
 
         @exit_status = $?.exitstatus
       end