class ERB::OpenTemplate
OpenTemplate¶ ↑
The Erb OpenTemplate provides a quick and convenient way to create a clean rendering space with the desired responses.
Ruby 1.8.6 or less can't handle object scope methods with blocks.
TODO: This might make a good addon library. Just add require 'erb' to the #erb_result method? Call it OpenResponse?
Public Class Methods
new(*objs_ioc)
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# File lib/facets/erb.rb, line 21 def initialize(*objs_ioc) ioc = Hash===objs_ioc.last ? objs_ioc.pop : {} objs = objs_ioc mods = [] objs.each do |obj| mod = Module.new obj.public_methods.each do |m| mod.module_eval do #define_method(m){ |*a,&b| obj.__send__(m,*a,&b) } define_method(m, &obj.method(m).to_proc) end end mods << mod end mod = Module.new ioc.each do |k,v| mod.module_eval do define_method(k){ v } end end mods << mod extend *mods.reverse end
Public Instance Methods
erb_result(str)
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# File lib/facets/erb.rb, line 50 def erb_result(str) ERB.new(str).result(binding) end