Sha256: c6f9faafd0e57d9dc4ca11f3edef5a687dc8e0303e753d4ae880539724accb45
Contents?: true
Size: 825 Bytes
Versions: 8
Compression:
Stored size: 825 Bytes
Contents
module Liquidscript
module ICR
class ::Array; def to_sexp; Sexp.new(self); end; end
# @private
class Sexp
def initialize(compiler)
@compiler = compiler
@depth = 0
end
def output
out(@compiler).strip
end
def to_s
output
end
private
def out(v)
if v.is_a?(Representable) || v.is_a?(Array)
@depth += 1
body = ["\n", " " * @depth, "(",
v.to_a.map {|d| out(d) }.compact.join(' '),
")"].join
@depth -= 1
body
else
body = v.to_s.gsub(/\"/, "\\\"")
if body.include? " "
"\"#{body}\""
elsif body.length == 0
nil
else
body
end
end
end
end
end
end
Version data entries
8 entries across 8 versions & 1 rubygems