class CodeRunner module InteractiveMethods COMMANDS.each do |command| eval("def #{command[1]}(*args) # if args[-1].kind_of? CodeRunner.send(#{command[0].to_sym.inspect}, *args) end") end def up ObjectSpace.each_object{|obj| obj.update if obj.class.to_s =~ /CodeRunner$/} nil end def cd(dirct) Dir.chdir(dirct) end def setup_interactive @runner = CodeRunner.fetch_runner(CodeRunner::DEFAULT_COMMAND_OPTIONS.dup) unless CodeRunner::DEFAULT_COMMAND_OPTIONS[:q] @r = @runner end def pwd puts Dir.pwd end def runs CodeRunner.runner.run_list end INTERACTIVE_METHODS = <"#\{prompt_start}>> %02n,%i >> ", :PROMPT_N=>"#\{prompt_start}>> %02n:%i > ", :PROMPT_S=>"#\{prompt_start}>> %02n:%i (%l)> ", :PROMPT_C=>"#\{prompt_start}>> %02n:%i >> ", :RETURN=>""} IRB.conf[:PROMPT][:CODE_RUNNER] = {:PROMPT_I=>"#\{prompt_start}>> ", :PROMPT_N=>"#\{prompt_start}> ", :PROMPT_S=>"#\{prompt_start}(%l)> ", :PROMPT_C=>"#\{prompt_start}>> ", :RETURN=>""} # IRB.conf[:PROMPT][:CODE_RUNNER] = {:PROMPT_I=>"#\{prompt_start} %02n,%i>> ", :PROMPT_N=>"#\{prompt_start} %02n:%i> ", :PROMPT_S=>"#\{prompt_start} %02n:%i (%l)> ", :PROMPT_C=>"#\{prompt_start} %02n:%i>> ", :RETURN=>""} IRB.conf[:PROMPT_MODE] = :CODE_RUNNER IRB.conf[:SAVE_HISTORY] = 400 IRB.conf[:HISTORY_FILE] = "\#\{Dir.pwd}/.code-runner-irb-save-history" IRB.conf[:INSPECT_MODE] = false EOF end # File.open end # unless File.open(".int.tmp.rb", 'w')do |file| file.puts "#{copts.inspect}.each do |key, val| CodeRunner::DEFAULT_COMMAND_OPTIONS[key] = val end" file.puts CodeRunner::InteractiveMethods::INTERACTIVE_METHODS end # asdfa exec %[#{RbConfig::CONFIG['bindir']}/irb#{RbConfig::CONFIG['ruby_install_name'].sub(/ruby/, '')} -f -I '#{Dir.pwd}' -I '#{SCRIPT_FOLDER}' -I '#{ENV['HOME']}' -r '.code_runner_interactive_options' -r 'coderunner' -r .int.tmp ] end end require "readline" module IRB COMMANDS = ENV['PATH'].split(':').inject([]) do |comms,dir| # ep dir begin dir = dir.sub(/~/, ENV['HOME']) Dir.entries(dir).each do |file| file = "#{dir}/#{file}" # ep file comms.push(File.basename(file)) if FileTest.executable? file #and File.file? file end rescue end comms end COMMANDS.delete_if{|com| com =~ /^\./} # ep 'COMMANDS', COMMANDS module InputCompletor def self.complete_files(receiver, message) # files = message.split(/\s+/) # message = files.pop dir = message.sub(/[^\/]*$/, '') message = message.sub(Regexp.new("#{Regexp.escape(dir)}"), '') dir.sub!(/^~/, ENV['HOME']) short_dir = dir dir = Dir.pwd + '/' + dir unless dir =~ /^\// #$stderr.puts "Dir to scan: #{dir}" files = Dir.entries(dir) #$stderr.puts "entries", files Dir.chdir(dir){files= files.map{|file| FileTest.directory?(file) ? file + "/" : file}} #$stderr.puts "entries - directories", files candidates = message.size > 0 ? files.find_all{|com| com[0...message.size] == message} : files return candidates.map{|com| receiver + short_dir + com} old_dir = message.sub(/[^\/]*$/, '') dir = old_dir.chomp("/") message = message.sub(Regexp.new("#{Regexp.escape(dir)}\\/"), '') if dir.size > 0 # eputs 'dir', dir # unless old_dir ~= /^\// dir = Dir.pwd + '/' + dir # end # eputs 'dir', dir, FileTest.directory?(dir) if FileTest.directory? dir files = Dir.entries(dir) else files = [] end else dir = Dir.pwd files = Dir.entries(dir) end # ep files # ep 'mess', message Dir.chdir(dir){files= files.map{|file| FileTest.directory?(file) ? file + "/" : file}} # ep dir, files candidates = message.size > 0 ? files.find_all{|com| com[0...message.size] == message} : files candidates.map{|com| receiver + old_dir + com} rescue return [] end @RCS_ID='-$Id: completion.rb 23233 2009-04-19 13:35:47Z yugui $-' CodeRunnerCompletionProc = proc do |input| bind = IRB.conf[:MAIN_CONTEXT].workspace.binding Readline.completion_append_character = nil # eputs "\n\ninput: #{input}" case input when Regexp.new("^(#{/\w+\b.*(?:\s|,)(?::p\s+\=\>|p:)\s+\[?\s*/}(?:#{Regexp.quoted_string}\\s*,\\s*)*#{/'\{(?:[^}]*\s)?:?/})(\\w+)$") # matches CodeRunner parameter list.... command [stuff] p: '{var: value, var receiver = $1 message = $2 # ep 'mess', message if CodeRunner.runner and CodeRunner.runner.run_class candidates = CodeRunner.runner.run_class.rcp.variables.map{|var| var.to_s}.find_all{|var| var[0...message.size] == message}.map{|var| receiver + var} else candidates = [] end when /^('(?:(?:\\ |[^'\s])*\s+)*)((?:\\ |[^'\s])*)$/, Regexp.new("^((?:[^']|#{Regexp.quoted_string})*')([^']*)$") #filename in a single quoted string receiver = "#$1" # "`" #$~[1] message = "#$2" #Regexp.quote($~[2]) # $2 #Regexp.quote($2) # ep 'mess', message complete_files(receiver, message) when /^(\`\w+\s+(?:\S+\s+)*)([^`\s]*)$/, /^([^`]*`\w+\s+)([^`]*)$/ #shell command with an executable receiver = $1 # "`" #$~[1] message = $2 #Regexp.quote($~[2]) # $2 #Regexp.quote($2) complete_files(receiver, message) # files = Dir.entries(File.dirname(message)) # candidates = message.size > 0 ? files.find_all{|com| com[0...message.size] == message} : files # candidates.map{|com| receiver + com} when /^(\`)([^`]*)$/, /^([^`]*`)([^`]*)$/ #shell command without an excutable # p $~ receiver = $1 # "`" #$~[1] message = $2 #Regexp.quote($~[2]) # $2 #Regexp.quote($2) # ep "message is", message # ep COMMANDS.grep(//) candidates = message.size > 0 ? COMMANDS.find_all{|com| com[0...message.size] == message} : COMMANDS candidates.map{|com| receiver + com} #.grep(Regexp.new("^#{message}")) #("^#{Regexp.escape(message)}")) #.map{|com| "#{com}"} #.map{|com| receiver + com} # ep candidates # select_message(receiver, message, COMMANDS) when /^([^\/]*\/[^\/]*\/)\.([^.]*)$/ # Regexp receiver = $1 message = Regexp.quote($2) candidates = Regexp.instance_methods.collect{|m| m.to_s} select_message(receiver, message, candidates) when /^([^\]]*\])\.([^.]*)$/ # Array receiver = $1 message = Regexp.quote($2) candidates = Array.instance_methods.collect{|m| m.to_s} select_message(receiver, message, candidates) when /([^\}]*\})\.([^.]*)$/ # Proc or Hash receiver = $1 message = Regexp.quote($2) candidates = Proc.instance_methods.collect{|m| m.to_s} candidates |= Hash.instance_methods.collect{|m| m.to_s} select_message(receiver, message, candidates) when /^((?:(::)?[A-Z][^:.(]*)+)\.help :(\w*)$/ # CodeRunner help method receiver = $1 message = Regexp.quote($3) begin candidates = eval("(#{receiver}.constants - Object.constants).collect{|m| m.to_s}", bind) candidates |= eval("(#{receiver}.methods - Object.methods).collect{|m| m.to_s}", bind) begin candidates |= eval("(#{receiver}.instance_methods - Object.instance_methods).collect{|m| m.to_s}", bind) rescue end rescue Exception candidates = [] end candidates.grep(/^#{message}/).collect{|e| receiver + '.help :' + e} when /^((?:.*[^:])?:[^:.]*)$/ # eputs 'found symbol' # Symbol if Symbol.respond_to?(:all_symbols) sym = $1 candidates = Symbol.all_symbols.collect{|s| ":" + s.id2name} candidates.grep(/^#{sym}/) else [] end when /^(.*\s)?(((::)?[A-Z][^:.(]*)+)(::|\.)([^:.]*)$/ # Constant or class methods # p "CCC" start = $1 receiver = $2 message = Regexp.quote($6) joiner = "#$5" begin candidates = eval("#{receiver}.constants.collect{|m| m.to_s}", bind) candidates |= eval("#{receiver}.methods.collect{|m| m.to_s}", bind) rescue Exception candidates = [] end candidates.grep(/^#{message}/).collect{|e| (start or "") + receiver + (joiner or "::") + e} when /^(.*)(\b[A-Z][^:\.\(]*)$/ # Absolute Constant or class methods receiver = $1 message = $2 candidates = Object.constants.collect{|m| m.to_s} candidates.grep(/^#{message}/).collect{|e| receiver + e} when /^(.*-?(0[dbo])?[0-9_]+(\.[0-9_]+)?([eE]-?[0-9]+)?)\.([^.]*)$/ # Numeric receiver = $1 message = Regexp.quote($5) begin candidates = eval(receiver, bind).methods.collect{|m| m.to_s} rescue Exception candidates = [] end select_message(receiver, message, candidates) when /^(.*-?0x[0-9a-fA-F_]+)\.([^.]*)$/ # Numeric(0xFFFF) receiver = $1 message = Regexp.quote($2) begin candidates = eval(receiver, bind).methods.collect{|m| m.to_s} rescue Exception candidates = [] end select_message(receiver, message, candidates) when /^(.*[\s\{\[])?(\$[^.]*)$/ regmessage = Regexp.new(Regexp.quote($1)) candidates = global_variables.collect{|m| m.to_s}.grep(regmessage) # when /^(\$?(\.?[^.]+)+)\.([^.]*)$/ when /^((\.?[^.]+)+)\.([^.]*)$/ # variable receiver = $1 message = Regexp.quote($3) gv = eval("global_variables", bind).collect{|m| m.to_s} lv = eval("local_variables", bind).collect{|m| m.to_s} cv = eval("self.class.constants", bind).collect{|m| m.to_s} if (gv | lv | cv).include?(receiver) # foo.func and foo is local var. candidates = eval("#{receiver}.methods", bind).collect{|m| m.to_s} elsif /^[A-Z]/ =~ receiver and /\./ !~ receiver # Foo::Bar.func begin candidates = eval("#{receiver}.methods", bind).collect{|m| m.to_s} rescue Exception candidates = [] end else # func1.func2 candidates = [] ObjectSpace.each_object(Module){|m| begin name = m.name rescue Exception name = "" end next if name != "IRB::Context" and /^(IRB|SLex|RubyLex|RubyToken)/ =~ name candidates.concat m.instance_methods(false).collect{|x| x.to_s} } candidates.sort! candidates.uniq! end select_message(receiver, message, candidates) when /^\.([^.]*)$/ # unknown(maybe String) receiver = "" message = Regexp.quote($1) candidates = String.instance_methods(true).collect{|m| m.to_s} select_message(receiver, message, candidates) else candidates = eval("methods | private_methods | local_variables | self.class.constants", bind).collect{|m| m.to_s} (candidates|ReservedWords).grep(/^#{Regexp.quote(input)}/) end end end def self.select_message(receiver, message, candidates) candidates.grep(/^#{message}/).collect do |e| if receiver =~ /^.*`/ receiver + e else case e when /^[a-zA-Z_]/ receiver + "." + e when /^[0-9]/ when *Operators #receiver + " " + e end end end end class InputMethod end class ReadlineInputMethod < InputMethod include Readline def gets Readline.input = @stdin Readline.output = @stdout prompt_end = Time.now.to_s[11...16] begin memsize = `ps ax -o pid,rss | grep -E "^[[:space:]]*#{Process::pid}"`.chomp.split(/\s+/).map {|s| s.strip.to_i}[1].to_i/1000 prompt_end += " #{memsize}k" rescue end prompt_end +=" (#{CodeRunner::SETUP_RUN_CLASSES.join(",")})" if l = readline(@prompt.gsub(/timemarker/, prompt_end) , false) #HISTORY.push(l) if !l.empty? and (HISTORY.size ==0 or l != HISTORY[-1]) HISTORY.push(l) if !l.empty? and (HISTORY.size ==0 or l != HISTORY[-1]) i = 0 loop do break if HISTORY.size == 1 (HISTORY.delete_at(i); i-=1) if HISTORY[i] == l i+=1 #ep "i: #{i}, HS: #{HISTORY.size}" break if i >= HISTORY.size - 1 end #HISTORY.reverse! #HISTORY.uniq! #HISTORY.reverse! #HISTORY.push(l) if !l.empty? and (HISTORY.size ==0 or !HISTORY.include? l) @line[@line_no += 1] = l + "\n" else @eof = true l end end end end #module IRB if Readline.respond_to?("basic_word_break_characters=") Readline.basic_word_break_characters= "\t\n><=;|&(" end Readline.completion_append_character = "BB" Readline.completion_proc = IRB::InputCompletor::CodeRunnerCompletionProc begin if Readline.respond_to?("basic_quote_characters=") Readline.basic_quote_characters= "\"'`" end rescue NotImplementedError end module Kernel end require 'rdoc' require 'rdoc/ri/driver' class RDoc::RI::Driver def run if(@list_doc_dirs) puts @doc_dirs.join("\n") elsif @names.empty? then @display.list_known_classes class_cache.keys.sort else @names.each do |name| if class_cache.key? name then method_map = display_class name if(@interactive) method_name = @display.get_class_method_choice(method_map) if(method_name != nil) method = lookup_method "#{name}#{method_name}", name display_method method end end elsif name =~ /::|\#|\./ then klass, = parse_name name orig_klass = klass orig_name = name loop do method = lookup_method name, klass break method if method ancestor = lookup_ancestor klass, orig_klass break unless ancestor name = name.sub klass, ancestor klass = ancestor end # return unless method raise NotFoundError, orig_name unless method display_method method else methods = select_methods(/#{name}/) if methods.size == 0 return raise NotFoundError, name elsif methods.size == 1 display_method methods[0] else if(@interactive) @display.display_method_list_choice methods else @display.display_method_list methods end end end end end # rescue NotFoundError => e # eputs e # return end def self.process_args(argv) options = default_options opts = OptionParser.new do |opt| opt.program_name = File.basename $0 opt.version = RDoc::VERSION opt.release = nil opt.summary_indent = ' ' * 4 directories = [ RDoc::RI::Paths::SYSDIR, RDoc::RI::Paths::SITEDIR, RDoc::RI::Paths::HOMEDIR ] if RDoc::RI::Paths::GEMDIRS then Gem.path.each do |dir| directories << "#{dir}/doc/*/ri" end end opt.banner = <<-EOT Usage: #{opt.program_name} [options] [names...] Where name can be: Class | Class::method | Class#method | Class.method | method All class names may be abbreviated to their minimum unambiguous form. If a name is ambiguous, all valid options will be listed. The form '.' method matches either class or instance methods, while #method matches only instance and ::method matches only class methods. For example: #{opt.program_name} Fil #{opt.program_name} File #{opt.program_name} File.new #{opt.program_name} zip Note that shell quoting may be required for method names containing punctuation: #{opt.program_name} 'Array.[]' #{opt.program_name} compact\\! By default ri searches for documentation in the following directories: #{directories.join "\n "} Specifying the --system, --site, --home, --gems or --doc-dir options will limit ri to searching only the specified directories. Options may also be set in the 'RI' environment variable. EOT opt.separator nil opt.separator "Options:" opt.separator nil opt.on("--fmt=FORMAT", "--format=FORMAT", "-f", RDoc::RI::Formatter::FORMATTERS.keys, "Format to use when displaying output:", " #{RDoc::RI::Formatter.list}", "Use 'bs' (backspace) with most pager", "programs. To use ANSI, either disable the", "pager or tell the pager to allow control", "characters.") do |value| options[:formatter] = RDoc::RI::Formatter.for value end opt.separator nil opt.on("--doc-dir=DIRNAME", "-d", Array, "List of directories from which to source", "documentation in addition to the standard", "directories. May be repeated.") do |value| value.each do |dir| unless File.directory? dir then raise OptionParser::InvalidArgument, "#{dir} is not a directory" end options[:extra_doc_dirs] << File.expand_path(dir) end end opt.separator nil opt.on("--[no-]use-cache", "Whether or not to use ri's cache.", "True by default.") do |value| options[:use_cache] = value end opt.separator nil opt.on("--no-standard-docs", "Do not include documentation from", "the Ruby standard library, site_lib,", "installed gems, or ~/.rdoc.", "Equivalent to specifying", "the options --no-system, --no-site, --no-gems,", "and --no-home") do options[:use_system] = false options[:use_site] = false options[:use_gems] = false options[:use_home] = false end opt.separator nil opt.on("--[no-]system", "Include documentation from Ruby's standard", "library. Defaults to true.") do |value| options[:use_system] = value end opt.separator nil opt.on("--[no-]site", "Include documentation from libraries", "installed in site_lib.", "Defaults to true.") do |value| options[:use_site] = value end opt.separator nil opt.on("--[no-]gems", "Include documentation from RubyGems.", "Defaults to true.") do |value| options[:use_gems] = value end opt.separator nil opt.on("--[no-]home", "Include documentation stored in ~/.rdoc.", "Defaults to true.") do |value| options[:use_home] = value end opt.separator nil opt.on("--list-doc-dirs", "List the directories from which ri will", "source documentation on stdout and exit.") do options[:list_doc_dirs] = true end opt.separator nil opt.on("--no-pager", "-T", "Send output directly to stdout,", "rather than to a pager.") do options[:use_stdout] = true end opt.on("--interactive", "-i", "This makes ri go into interactive mode.", "When ri is in interactive mode it will", "allow the user to disambiguate lists of", "methods in case multiple methods match", "against a method search string. It also", "will allow the user to enter in a method", "name (with auto-completion, if readline", "is supported) when viewing a class.") do options[:interactive] = true end opt.separator nil opt.on("--width=WIDTH", "-w", OptionParser::DecimalInteger, "Set the width of the output.") do |value| options[:width] = value end end argv = ENV['RI'].to_s.split.concat argv opts.parse! argv options[:names] = argv options[:formatter] ||= RDoc::RI::Formatter.for('plain') options[:use_stdout] ||= !$stdout.tty? options[:use_stdout] ||= options[:interactive] options[:width] ||= 72 options rescue OptionParser::InvalidArgument, OptionParser::InvalidOption => e puts opts puts puts e # exit 1 end end class Object # def help # CodeRunner.ri(self.to_s) # end def self.help(meth_or_const=nil) join = "" if meth_or_const if self.constants.include? meth_or_const.to_sym join = "::" elsif self.methods.include? meth_or_const.to_sym join = "." elsif self.instance_methods.include? meth_or_const.to_sym join = "#" end end CodeRunner.reference("#{self.to_s}#{join}#{meth_or_const}") end end class Module def help(meth_or_const=nil) join = "" if meth_or_const if self.constants.include? meth_or_const.to_sym join = "::" elsif self.methods.include? meth_or_const.to_sym join = "." elsif self.instance_methods.include? meth_or_const.to_sym join = "#" end end CodeRunner.reference("#{self.to_s}#{join}#{meth_or_const}") end end