Switch to mini_racer

Author: justin808

Gemfile

@@ -44,7 +44,8 @@ gem "rails-html-sanitizer"
 gem "react_on_rails", "~> 6"
 
 # See https://github.com/sstephenson/execjs#readme for more supported runtimes
-gem "therubyracer"
+# mini_racer is probably faster than therubyracer
+gem "mini_racer"
 
 gem "autoprefixer-rails"
 

Gemfile.lock

@@ -117,7 +117,7 @@ GEM
  json (1.8.3)
  launchy (2.4.3)
  addressable (~> 2.3)
- libv8 (3.16.14.15)
+ libv8 (5.0.71.48.3)
  listen (3.1.5)
  rb-fsevent (~> 0.9, >= 0.9.4)
  rb-inotify (~> 0.9, >= 0.9.7)
@@ -131,6 +131,8 @@ GEM
  mime-types-data (~> 3.2015)
  mime-types-data (3.2016.0521)
  mini_portile2 (2.1.0)
+ mini_racer (0.1.4)
+ libv8 (~> 5.0, < 5.1.11)
  minitest (5.9.0)
  multi_json (1.12.1)
  nio4r (1.2.1)
@@ -210,7 +212,6 @@ GEM
  foreman
  rails (>= 3.2)
  rainbow (~> 2.1)
- ref (2.0.0)
  rspec-core (3.5.0.beta3)
  rspec-support (= 3.5.0.beta3)
  rspec-expectations (3.5.0.beta3)
@@ -278,9 +279,6 @@ GEM
  sqlite3 (1.3.11)
  term-ansicolor (1.3.2)
  tins (~> 1.0)
- therubyracer (0.12.2)
- libv8 (~> 3.16.14.0)
- ref
  thor (0.19.1)
  thread_safe (0.3.5)
  tilt (2.0.5)
@@ -324,6 +322,7 @@ DEPENDENCIES
  jbuilder
  launchy
  listen
+ mini_racer
  pg
  poltergeist
  pry
@@ -349,7 +348,6 @@ DEPENDENCIES
  spring
  spring-commands-rspec
  sqlite3
- therubyracer
  uglifier
  web-console