AST on Rails

rubyonrails-talk
1

Hi All!

Following code is working perfectly on Ruby IDE, can anyone tell me how will it works on Ruby on Rails. Because when i run it using ruby on rails, it is not displaying anything and also no errors. Even I have properly include rubygems and ruby_parser. Even Rails server stops working

<% require "rubygems" require "ruby_parser"

sexpfaulty1 = RubyParser.new.parse(File.read("faulty_0.rb"))

%>

<%= sexpfaulty1 %>

2

Hi All!

Following code is working perfectly on Ruby IDE, can anyone tell me how will it works on Ruby on Rails. Because when i run it using ruby on rails, it is not displaying anything and also no errors. Even I have properly include rubygems and ruby_parser. Even Rails server stops working

<% require "rubygems" require "ruby_parser"

sexpfaulty1 = RubyParser.new.parse(File.read("faulty_0.rb"))

%>

Why stick this in the view? Have you checked what the current directory is when this executes

<%= sexpfaulty1 %>

You should escape this (with h) as if it contains invalid markup the browser might get confused.

Fred