Sha256: ef5e5157ffdc57cca0bfbac21677dd6af9a37c0104912ed52ded700c4f032bb8
Contents?: true
Size: 907 Bytes
Versions: 90
Compression:
Stored size: 907 Bytes
Contents
require 'puppet/parser/ast/branch'
class Puppet::Parser::AST
# Define a variable. Stores the value in the current scope.
class VarDef < AST::Branch
associates_doc
attr_accessor :name, :value, :append
# Look up our name and value, and store them appropriately. The
# lexer strips off the syntax stuff like '$'.
def evaluate(scope)
value = @value.safeevaluate(scope)
if name.is_a?(HashOrArrayAccess)
name.assign(scope, value)
else
name = @name.safeevaluate(scope)
parsewrap do
scope.setvar(name,value, :file => file, :line => line, :append => @append)
end
end
if @append
# Produce resulting value from append operation
scope[name]
else
# Produce assigned value
value
end
end
def each
[@name,@value].each { |child| yield child }
end
end
end
Version data entries
90 entries across 90 versions & 2 rubygems