Sha256: bc08c710c0d2a3fb53f2a06ae62e32bffdc7364edaae3a0c771c367ac0b1c9b6
Contents?: true
Size: 616 Bytes
Versions: 14
Compression:
Stored size: 616 Bytes
Contents
# -*- encoding: utf-8 -*-
module SXP; class Reader
##
# An extended S-expression parser.
class Extended < Basic
LPARENS = [?(, ?[]
RPARENS = [?), ?]]
ATOM = /^[^\s()\[\]]+/
##
# @return [Object]
def read_token
case peek_char
when ?[, ?] then [:list, read_char]
else super
end
end
##
# @return [void]
def skip_comments
until eof?
case (char = peek_char).chr
when /\s+/ then skip_char
when /;/ then skip_line
else break
end
end
end
end # Extended
end; end # SXP::Reader
Version data entries
14 entries across 14 versions & 1 rubygems