Torsten Rüger
c213cf874b
So that vool layer never has complex conditions or returns Start with while, next if, return and assign
25 lines
548 B
Ruby
25 lines
548 B
Ruby
require_relative "normalizer"
|
|
|
|
module Ruby
|
|
class WhileStatement < Statement
|
|
include Normalizer
|
|
attr_reader :condition , :body , :hoisted
|
|
|
|
def initialize( condition , body , hoisted = nil)
|
|
@hoisted = hoisted
|
|
@condition = condition
|
|
@body = body
|
|
end
|
|
|
|
def to_vool
|
|
cond , hoisted = *normalized_vool(@condition)
|
|
Vool::WhileStatement.new(cond , @body.to_vool , hoisted)
|
|
end
|
|
|
|
def to_s(depth = 0)
|
|
at_depth(depth , "while (#{@condition})" , @body.to_s(depth + 1) , "end" )
|
|
end
|
|
|
|
end
|
|
end
|