#!/usr/bin/env ruby

require "liquidscript"

if ARGV.length < 1
  puts "Usage: #{File.basename($0)} infile [outfile]"
  exit 1
end

infile = ARGV.shift
outfile = ARGV.shift || infile.gsub(/\.ls\Z/, ".js")

File.open(infile, "r") do |f|
  out = Liquidscript::Template.new(f.read).render

  File.open(outfile, "w") { |f| f.write out }
end