Sha256: f69689135fe8d7f6f581e2d45e20cf3f06dc4d6a3f55200e3a0626c0f4a36d0e
Contents?: true
Size: 1.05 KB
Versions: 10
Compression:
Stored size: 1.05 KB
Contents
# encoding: utf-8
module Nake
module TaskHelpers
def template(source, target, context = Hash.new)
template = Template.new(source)
File.open(target, "w") do |file|
file.puts(template.render(context))
end
end
def erb(source, target, context = Hash.new)
template = ErbTemplate.new(source)
File.open(target, "w") do |file|
file.puts(template.render(context))
end
end
end
class Template
def initialize(path)
@path = path
end
def render(context = Hash.new)
File.read(@path) % context
end
end
class ErbTemplate
def initialize(path)
require "erb"
@path = path
end
def set_locals(context)
context.inject("") do |source, pair|
source += "#{pair.first} = context[:#{pair.first}]\n"
end
end
def source(context)
["<% #{self.set_locals(context)} %>", File.read(@path)].join("")
end
def render(context = Hash.new)
template = ERB.new(self.source(context))
template.result(binding)
end
end
end
Version data entries
10 entries across 10 versions & 2 rubygems