Sha256: c66e4b33500243bdb10889c33d2fc15f1f4ec64b6f7c82c8ccfc391869c898d6
Contents?: true
Size: 736 Bytes
Versions: 8
Compression:
Stored size: 736 Bytes
Contents
require 'hamster'
require 'erb'
module RakeDependencies
class Template
def initialize(
template,
parameters = {})
@template = template
@parameters = Hamster::Hash.new(parameters)
end
def with_parameter key, value
Template.new(@template, @parameters.put(key, value))
end
def with_parameters pairs
pairs.to_a.reduce(self) do |memo, parameter|
memo.with_parameter(*parameter)
end
end
def render
context = Object.new
@parameters.each do |key, value|
context.instance_variable_set("@#{key}", value)
end
context_binding = context.instance_eval { binding }
ERB.new(@template).result(context_binding)
end
end
end
Version data entries
8 entries across 8 versions & 1 rubygems