Gecko [ arkitchencabinet.com ]

Name	Size	Permission	Date
bigdecimal	[ DIR ]	drwxr-xr-x	2026-02-10 10:04
cgi	[ DIR ]	drwxr-xr-x	2026-02-10 10:04
did_you_mean	[ DIR ]	drwxr-xr-x	2026-02-10 10:04
digest	[ DIR ]	drwxr-xr-x	2026-02-10 10:04
erb	[ DIR ]	drwxr-xr-x	2026-02-10 10:04
error_highlight	[ DIR ]	drwxr-xr-x	2026-02-10 10:04
fiddle	[ DIR ]	drwxr-xr-x	2026-02-10 10:04
forwardable	[ DIR ]	drwxr-xr-x	2026-02-10 10:04
io	[ DIR ]	drwxr-xr-x	2026-01-27 16:00
json	[ DIR ]	drwxr-xr-x	2026-02-10 10:04
logger	[ DIR ]	drwxr-xr-x	2026-02-10 10:04
net	[ DIR ]	drwxr-xr-x	2026-02-10 10:04
objspace	[ DIR ]	drwxr-xr-x	2026-02-10 10:04
open3	[ DIR ]	drwxr-xr-x	2026-02-10 10:04
openssl	[ DIR ]	drwxr-xr-x	2026-02-10 10:04
optparse	[ DIR ]	drwxr-xr-x	2026-02-10 10:04
prism	[ DIR ]	drwxr-xr-x	2026-02-10 10:04
psych	[ DIR ]	drwxr-xr-x	2026-02-10 10:04
random	[ DIR ]	drwxr-xr-x	2026-02-10 10:04
reline	[ DIR ]	drwxr-xr-x	2026-02-10 10:04
ripper	[ DIR ]	drwxr-xr-x	2026-02-10 10:04
ruby_vm	[ DIR ]	drwxr-xr-x	2025-03-28 23:42
set	[ DIR ]	drwxr-xr-x	2026-02-10 10:04
strscan	[ DIR ]	drwxr-xr-x	2026-02-10 10:04
syntax_suggest	[ DIR ]	drwxr-xr-x	2026-02-10 10:04
unicode_normalize	[ DIR ]	drwxr-xr-x	2026-02-10 10:04
uri	[ DIR ]	drwxr-xr-x	2026-02-10 10:04
vendor_ruby	[ DIR ]	drwxr-xr-x	2026-01-27 16:00
yaml	[ DIR ]	drwxr-xr-x	2026-02-10 10:04
English.rb	5.54 KB	-rw-r--r--	2026-01-27 16:00
benchmark.rb	18.66 KB	-rw-r--r--	2026-01-27 16:00
bundled_gems.rb	7.28 KB	-rw-r--r--	2026-01-27 16:00
cgi.rb	9.83 KB	-rw-r--r--	2026-01-27 16:00
coverage.rb	368 B	-rw-r--r--	2026-01-27 16:00
date.rb	1.17 KB	-rw-r--r--	2026-01-27 16:00
delegate.rb	11.68 KB	-rw-r--r--	2026-01-27 16:00
did_you_mean.rb	4.51 KB	-rw-r--r--	2026-01-27 16:00
digest.rb	3.3 KB	-rw-r--r--	2026-01-27 16:00
erb.rb	14.53 KB	-rw-r--r--	2026-01-27 16:00
error_highlight.rb	84 B	-rw-r--r--	2026-01-27 16:00
expect.rb	2.19 KB	-rw-r--r--	2026-01-27 16:00
fiddle.rb	3.67 KB	-rw-r--r--	2026-01-27 16:00
fileutils.rb	78.8 KB	-rw-r--r--	2026-01-27 16:00
find.rb	2.52 KB	-rw-r--r--	2026-01-27 16:00
forwardable.rb	9.03 KB	-rw-r--r--	2026-01-27 16:00
ipaddr.rb	22.4 KB	-rw-r--r--	2026-01-27 16:00
json.rb	19.58 KB	-rw-r--r--	2026-01-27 16:00
logger.rb	22.49 KB	-rw-r--r--	2026-01-27 16:00
mkmf.rb	92.63 KB	-rw-r--r--	2026-01-27 16:00
monitor.rb	6.97 KB	-rw-r--r--	2026-01-27 16:00
objspace.rb	4.14 KB	-rw-r--r--	2026-01-27 16:00
open-uri.rb	28.38 KB	-rw-r--r--	2026-01-27 16:00
open3.rb	47.51 KB	-rw-r--r--	2026-01-27 16:00
openssl.rb	1.06 KB	-rw-r--r--	2026-01-27 16:00
optionparser.rb	59 B	-rw-r--r--	2026-01-27 16:00
optparse.rb	64.17 KB	-rw-r--r--	2026-01-27 16:00
ostruct.rb	14.22 KB	-rw-r--r--	2026-01-27 16:00
pathname.rb	17.2 KB	-rw-r--r--	2026-01-27 16:00
pp.rb	18.36 KB	-rw-r--r--	2026-01-27 16:00
prettyprint.rb	15.93 KB	-rw-r--r--	2026-01-27 16:00
prism.rb	3.03 KB	-rw-r--r--	2026-01-27 16:00
pstore.rb	20.36 KB	-rw-r--r--	2026-01-27 16:00
psych.rb	25.1 KB	-rw-r--r--	2026-01-27 16:00
readline.rb	215 B	-rw-r--r--	2026-01-27 16:00
reline.rb	14.93 KB	-rw-r--r--	2026-01-27 16:00
resolv.rb	87.96 KB	-rw-r--r--	2026-01-27 16:00
ripper.rb	2.44 KB	-rw-r--r--	2026-01-27 16:00
securerandom.rb	2.28 KB	-rw-r--r--	2026-01-27 16:00
set.rb	25 KB	-rw-r--r--	2026-01-27 16:00
shellwords.rb	7.53 KB	-rw-r--r--	2026-01-27 16:00
singleton.rb	5.52 KB	-rw-r--r--	2026-01-27 16:00
socket.rb	59.49 KB	-rw-r--r--	2026-01-27 16:00
syntax_suggest.rb	74 B	-rw-r--r--	2026-01-27 16:00
tempfile.rb	20.68 KB	-rw-r--r--	2026-01-27 16:00
time.rb	23.96 KB	-rw-r--r--	2026-01-27 16:00
timeout.rb	5.72 KB	-rw-r--r--	2026-01-27 16:00
tmpdir.rb	5.62 KB	-rw-r--r--	2026-01-27 16:00
tsort.rb	14.29 KB	-rw-r--r--	2026-01-27 16:00
un.rb	11.17 KB	-rw-r--r--	2026-01-27 16:00
uri.rb	3.09 KB	-rw-r--r--	2026-01-27 16:00
weakref.rb	1.36 KB	-rw-r--r--	2026-01-27 16:00
yaml.rb	2.13 KB	-rw-r--r--	2026-01-27 16:00

Rename

# frozen_string_literal: true
require 'ripper/core'
require 'ripper/lexer'
require 'ripper/filter'
require 'ripper/sexp'

# Ripper is a Ruby script parser.
#
# You can get information from the parser with event-based style.
# Information such as abstract syntax trees or simple lexical analysis of the
# Ruby program.
#
# == Usage
#
# Ripper provides an easy interface for parsing your program into a symbolic
# expression tree (or S-expression).
#
# Understanding the output of the parser may come as a challenge, it's
# recommended you use PP to format the output for legibility.
#
#   require 'ripper'
#   require 'pp'
#
#   pp Ripper.sexp('def hello(world) "Hello, #{world}!"; end')
#     #=> [:program,
#          [[:def,
#            [:@ident, "hello", [1, 4]],
#            [:paren,
#             [:params, [[:@ident, "world", [1, 10]]], nil, nil, nil, nil, nil, nil]],
#            [:bodystmt,
#             [[:string_literal,
#               [:string_content,
#                [:@tstring_content, "Hello, ", [1, 18]],
#                [:string_embexpr, [[:var_ref, [:@ident, "world", [1, 27]]]]],
#                [:@tstring_content, "!", [1, 33]]]]],
#             nil,
#             nil,
#             nil]]]]
#
# You can see in the example above, the expression starts with +:program+.
#
# From here, a method definition at +:def+, followed by the method's identifier
# <code>:@ident</code>. After the method's identifier comes the parentheses
# +:paren+ and the method parameters under +:params+.
#
# Next is the method body, starting at +:bodystmt+ (+stmt+ meaning statement),
# which contains the full definition of the method.
#
# In our case, we're simply returning a String, so next we have the
# +:string_literal+ expression.
#
# Within our +:string_literal+ you'll notice two <code>@tstring_content</code>,
# this is the literal part for <code>Hello, </code> and <code>!</code>. Between
# the two <code>@tstring_content</code> statements is a +:string_embexpr+,
# where _embexpr_ is an embedded expression. Our expression consists of a local
# variable, or +var_ref+, with the identifier (<code>@ident</code>) of +world+.
#
# == Resources
#
# * {Ruby Inside}[http://www.rubyinside.com/using-ripper-to-see-how-ruby-is-parsing-your-code-5270.html]
#
# == Requirements
#
# * ruby 1.9 (support CVS HEAD only)
# * bison 1.28 or later (Other yaccs do not work)
#
# == License
#
# Ruby License.
#
# - Minero Aoki
# - aamine@loveruby.net
# - http://i.loveruby.net
class Ripper; end