Class: Pry::Command

Inherits:
Object show all
Extended by:
Pry::CodeObject::Helpers, Helpers::DocumentationHelpers
Includes:
Helpers::BaseHelpers, Helpers::CommandHelpers, Helpers::Text
Defined in:
lib/rubypitaya/app-template/vendor/bundle/ruby/3.1.0/gems/pry-0.14.2/lib/pry/command.rb,
lib/rubypitaya/app-template/vendor/bundle/ruby/3.1.0/gems/pry-0.14.2/lib/pry/commands/cd.rb,
lib/rubypitaya/app-template/vendor/bundle/ruby/3.1.0/gems/pry-0.14.2/lib/pry/commands/ls.rb,
lib/rubypitaya/app-template/vendor/bundle/ruby/3.1.0/gems/pry-0.14.2/lib/pry/commands/ri.rb,
lib/rubypitaya/app-template/vendor/bundle/ruby/3.1.0/gems/pry-0.14.2/lib/pry/commands/cat.rb,
lib/rubypitaya/app-template/vendor/bundle/ruby/3.1.0/gems/pry-0.14.2/lib/pry/commands/wtf.rb,
lib/rubypitaya/app-template/vendor/bundle/ruby/3.1.0/gems/pry-0.14.2/lib/pry/commands/bang.rb,
lib/rubypitaya/app-template/vendor/bundle/ruby/3.1.0/gems/pry-0.14.2/lib/pry/commands/edit.rb,
lib/rubypitaya/app-template/vendor/bundle/ruby/3.1.0/gems/pry-0.14.2/lib/pry/commands/exit.rb,
lib/rubypitaya/app-template/vendor/bundle/ruby/3.1.0/gems/pry-0.14.2/lib/pry/commands/help.rb,
lib/rubypitaya/app-template/vendor/bundle/ruby/3.1.0/gems/pry-0.14.2/lib/pry/commands/hist.rb,
lib/rubypitaya/app-template/vendor/bundle/ruby/3.1.0/gems/pry-0.14.2/lib/pry/commands/play.rb,
lib/rubypitaya/app-template/vendor/bundle/ruby/3.1.0/gems/pry-0.14.2/lib/pry/commands/stat.rb,
lib/rubypitaya/app-template/vendor/bundle/ruby/3.1.0/gems/pry-0.14.2/lib/pry/commands/reset.rb,
lib/rubypitaya/app-template/vendor/bundle/ruby/3.1.0/gems/pry-0.14.2/lib/pry/commands/jump_to.rb,
lib/rubypitaya/app-template/vendor/bundle/ruby/3.1.0/gems/pry-0.14.2/lib/pry/commands/ls/grep.rb,
lib/rubypitaya/app-template/vendor/bundle/ruby/3.1.0/gems/pry-0.14.2/lib/pry/commands/nesting.rb,
lib/rubypitaya/app-template/vendor/bundle/ruby/3.1.0/gems/pry-0.14.2/lib/pry/commands/bang_pry.rb,
lib/rubypitaya/app-template/vendor/bundle/ruby/3.1.0/gems/pry-0.14.2/lib/pry/commands/exit_all.rb,
lib/rubypitaya/app-template/vendor/bundle/ruby/3.1.0/gems/pry-0.14.2/lib/pry/commands/raise_up.rb,
lib/rubypitaya/app-template/vendor/bundle/ruby/3.1.0/gems/pry-0.14.2/lib/pry/commands/show_doc.rb,
lib/rubypitaya/app-template/vendor/bundle/ruby/3.1.0/gems/pry-0.14.2/lib/pry/commands/whereami.rb,
lib/rubypitaya/app-template/vendor/bundle/ruby/3.1.0/gems/pry-0.14.2/lib/pry/commands/save_file.rb,
lib/rubypitaya/app-template/vendor/bundle/ruby/3.1.0/gems/pry-0.14.2/lib/pry/commands/show_info.rb,
lib/rubypitaya/app-template/vendor/bundle/ruby/3.1.0/gems/pry-0.14.2/lib/pry/commands/switch_to.rb,
lib/rubypitaya/app-template/vendor/bundle/ruby/3.1.0/gems/pry-0.14.2/lib/pry/commands/amend_line.rb,
lib/rubypitaya/app-template/vendor/bundle/ruby/3.1.0/gems/pry-0.14.2/lib/pry/commands/fix_indent.rb,
lib/rubypitaya/app-template/vendor/bundle/ruby/3.1.0/gems/pry-0.14.2/lib/pry/commands/import_set.rb,
lib/rubypitaya/app-template/vendor/bundle/ruby/3.1.0/gems/pry-0.14.2/lib/pry/commands/ls/globals.rb,
lib/rubypitaya/app-template/vendor/bundle/ruby/3.1.0/gems/pry-0.14.2/lib/pry/commands/ls/methods.rb,
lib/rubypitaya/app-template/vendor/bundle/ruby/3.1.0/gems/pry-0.14.2/lib/pry/commands/shell_mode.rb,
lib/rubypitaya/app-template/vendor/bundle/ruby/3.1.0/gems/pry-0.14.2/lib/pry/commands/show_input.rb,
lib/rubypitaya/app-template/vendor/bundle/ruby/3.1.0/gems/pry-0.14.2/lib/pry/commands/disable_pry.rb,
lib/rubypitaya/app-template/vendor/bundle/ruby/3.1.0/gems/pry-0.14.2/lib/pry/commands/find_method.rb,
lib/rubypitaya/app-template/vendor/bundle/ruby/3.1.0/gems/pry-0.14.2/lib/pry/commands/pry_version.rb,
lib/rubypitaya/app-template/vendor/bundle/ruby/3.1.0/gems/pry-0.14.2/lib/pry/commands/reload_code.rb,
lib/rubypitaya/app-template/vendor/bundle/ruby/3.1.0/gems/pry-0.14.2/lib/pry/commands/show_source.rb,
lib/rubypitaya/app-template/vendor/bundle/ruby/3.1.0/gems/pry-0.14.2/lib/pry/commands/clear_screen.rb,
lib/rubypitaya/app-template/vendor/bundle/ruby/3.1.0/gems/pry-0.14.2/lib/pry/commands/exit_program.rb,
lib/rubypitaya/app-template/vendor/bundle/ruby/3.1.0/gems/pry-0.14.2/lib/pry/commands/ls/constants.rb,
lib/rubypitaya/app-template/vendor/bundle/ruby/3.1.0/gems/pry-0.14.2/lib/pry/commands/ls/formatter.rb,
lib/rubypitaya/app-template/vendor/bundle/ruby/3.1.0/gems/pry-0.14.2/lib/pry/commands/ls/ls_entity.rb,
lib/rubypitaya/app-template/vendor/bundle/ruby/3.1.0/gems/pry-0.14.2/lib/pry/commands/toggle_color.rb,
lib/rubypitaya/app-template/vendor/bundle/ruby/3.1.0/gems/pry-0.14.2/lib/pry/commands/change_prompt.rb,
lib/rubypitaya/app-template/vendor/bundle/ruby/3.1.0/gems/pry-0.14.2/lib/pry/commands/ls/local_vars.rb,
lib/rubypitaya/app-template/vendor/bundle/ruby/3.1.0/gems/pry-0.14.2/lib/pry/commands/pry_backtrace.rb,
lib/rubypitaya/app-template/vendor/bundle/ruby/3.1.0/gems/pry-0.14.2/lib/pry/commands/shell_command.rb,
lib/rubypitaya/app-template/vendor/bundle/ruby/3.1.0/gems/pry-0.14.2/lib/pry/commands/code_collector.rb,
lib/rubypitaya/app-template/vendor/bundle/ruby/3.1.0/gems/pry-0.14.2/lib/pry/commands/ls/jruby_hacks.rb,
lib/rubypitaya/app-template/vendor/bundle/ruby/3.1.0/gems/pry-0.14.2/lib/pry/commands/ls/local_names.rb,
lib/rubypitaya/app-template/vendor/bundle/ruby/3.1.0/gems/pry-0.14.2/lib/pry/commands/list_inspectors.rb,
lib/rubypitaya/app-template/vendor/bundle/ruby/3.1.0/gems/pry-0.14.2/lib/pry/commands/ls/self_methods.rb,
lib/rubypitaya/app-template/vendor/bundle/ruby/3.1.0/gems/pry-0.14.2/lib/pry/commands/change_inspector.rb,
lib/rubypitaya/app-template/vendor/bundle/ruby/3.1.0/gems/pry-0.14.2/lib/pry/commands/ls/instance_vars.rb,
lib/rubypitaya/app-template/vendor/bundle/ruby/3.1.0/gems/pry-0.14.2/lib/pry/commands/watch_expression.rb,
lib/rubypitaya/app-template/vendor/bundle/ruby/3.1.0/gems/pry-0.14.2/lib/pry/commands/ls/interrogatable.rb,
lib/rubypitaya/app-template/vendor/bundle/ruby/3.1.0/gems/pry-0.14.2/lib/pry/commands/ls/methods_helper.rb,
lib/rubypitaya/app-template/vendor/bundle/ruby/3.1.0/gems/pry-0.14.2/lib/pry/commands/cat/file_formatter.rb,
lib/rubypitaya/app-template/vendor/bundle/ruby/3.1.0/gems/pry-0.14.2/lib/pry/commands/cat/abstract_formatter.rb,
lib/rubypitaya/app-template/vendor/bundle/ruby/3.1.0/gems/pry-0.14.2/lib/pry/commands/edit/exception_patcher.rb,
lib/rubypitaya/app-template/vendor/bundle/ruby/3.1.0/gems/pry-0.14.2/lib/pry/commands/cat/exception_formatter.rb,
lib/rubypitaya/app-template/vendor/bundle/ruby/3.1.0/gems/pry-0.14.2/lib/pry/commands/edit/file_and_line_locator.rb,
lib/rubypitaya/app-template/vendor/bundle/ruby/3.1.0/gems/pry-0.14.2/lib/pry/commands/watch_expression/expression.rb,
lib/rubypitaya/app-template/vendor/bundle/ruby/3.1.0/gems/pry-0.14.2/lib/pry/commands/cat/input_expression_formatter.rb

Overview

N.B. using a regular expresion here so that “raise-up ‘foo’” does the right thing.

Direct Known Subclasses

BlockCommand, ClassCommand

Defined Under Namespace

Classes: AmendLine, Bang, BangPry, Cat, Cd, ChangeInspector, ChangePrompt, ClearScreen, CodeCollector, DisablePry, Edit, Exit, ExitAll, ExitProgram, FindMethod, FixIndent, Help, Hist, ImportSet, JumpTo, ListInspectors, Ls, Nesting, Play, PryBacktrace, RaiseUp, ReloadCode, Reset, Ri, SaveFile, ShellCommand, ShellMode, ShowDoc, ShowInfo, ShowInput, ShowSource, Stat, SwitchTo, ToggleColor, Version, WatchExpression, Whereami, Wtf

Constant Summary collapse

VOID_VALUE =

represents a void return value for a command

Object.new

Constants included from Helpers::DocumentationHelpers

Helpers::DocumentationHelpers::YARD_TAGS

Constants included from Helpers::Text

Helpers::Text::COLORS

Class Attribute Summary collapse

Instance Attribute Summary collapse

Class Method Summary collapse

Instance Method Summary collapse

Methods included from Helpers::DocumentationHelpers

get_comment_content, process_comment_markup, process_rdoc, process_yardoc, process_yardoc_tag, strip_comments_from_c_code, strip_leading_whitespace

Methods included from Pry::CodeObject::Helpers

c_method?, c_module?, command?, module_with_yard_docs?, real_method_object?

Methods included from Helpers::Text

#bold, #default, #indent, #no_color, #no_pager, #strip_color, #with_line_numbers

Methods included from Helpers::CommandHelpers

#absolute_index_number, #absolute_index_range, #get_method_or_raise, #internal_binding?, #one_index_number, #one_index_range, #one_index_range_or_number, #restrict_to_lines, #set_file_and_dir_locals, #temp_file, #unindent

Methods included from Helpers::OptionsHelpers

method_object, method_options

Methods included from Helpers::BaseHelpers

#colorize_code, #find_command, #heading, #highlight, #not_a_real_file?, #safe_send, #silence_warnings, #stagger_output, #use_ansi_codes?

Constructor Details

#initialize(context = {}) ⇒ Command

Instantiate a command, in preparation for calling it.

Parameters:

  • context (Hash) (defaults to: {}) —

    The runtime context to use with this command.



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# File 'lib/rubypitaya/app-template/vendor/bundle/ruby/3.1.0/gems/pry-0.14.2/lib/pry/command.rb', line 230

def initialize(context = {})
  self.context      = context
  self.target       = context[:target]
  self.output       = context[:output]
  self.eval_string  = context[:eval_string]
  self.command_set  = context[:command_set]
  self.hooks        = context[:hooks]
  self.pry_instance = context[:pry_instance]
end

Class Attribute Details

.block ⇒ Object 



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# File 'lib/rubypitaya/app-template/vendor/bundle/ruby/3.1.0/gems/pry-0.14.2/lib/pry/command.rb', line 66

def block
  @block || instance_method(:process)
end

.command_options(arg = nil) ⇒ Object

Define or get the command’s options



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# File 'lib/rubypitaya/app-template/vendor/bundle/ruby/3.1.0/gems/pry-0.14.2/lib/pry/command.rb', line 51

def command_options(arg = nil)
  @command_options ||= default_options(match)
  @command_options.merge!(arg) if arg
  @command_options
end

.description(arg = nil) ⇒ Object

Define or get the command’s description



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# File 'lib/rubypitaya/app-template/vendor/bundle/ruby/3.1.0/gems/pry-0.14.2/lib/pry/command.rb', line 45

def description(arg = nil)
  @description = arg if arg
  @description ||= nil
end

.match(arg = nil) ⇒ Object 



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# File 'lib/rubypitaya/app-template/vendor/bundle/ruby/3.1.0/gems/pry-0.14.2/lib/pry/command.rb', line 35

def match(arg = nil)
  if arg
    @command_options ||= default_options(arg)
    @command_options[:listing] = arg.is_a?(String) ? arg : arg.inspect
    @match = arg
  end
  @match ||= nil
end

Instance Attribute Details

#arg_string ⇒ Object

Returns the value of attribute arg_string.



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# File 'lib/rubypitaya/app-template/vendor/bundle/ruby/3.1.0/gems/pry-0.14.2/lib/pry/command.rb', line 213

def arg_string
  @arg_string
end

#captures ⇒ Object

Returns the value of attribute captures.



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# File 'lib/rubypitaya/app-template/vendor/bundle/ruby/3.1.0/gems/pry-0.14.2/lib/pry/command.rb', line 211

def captures
  @captures
end

#command_block ⇒ Object

The block we pass into a command so long as ‘:takes_block` is not equal to `false`

Examples:

my-command | do
  puts "block content"
end


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# File 'lib/rubypitaya/app-template/vendor/bundle/ruby/3.1.0/gems/pry-0.14.2/lib/pry/command.rb', line 226

def command_block
  @command_block
end

#command_set ⇒ Object

Returns the value of attribute command_set.



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# File 'lib/rubypitaya/app-template/vendor/bundle/ruby/3.1.0/gems/pry-0.14.2/lib/pry/command.rb', line 215

def command_set
  @command_set
end

#context ⇒ Object

Returns the value of attribute context.



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# File 'lib/rubypitaya/app-template/vendor/bundle/ruby/3.1.0/gems/pry-0.14.2/lib/pry/command.rb', line 214

def context
  @context
end

#eval_string ⇒ Object

Returns the value of attribute eval_string.



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# File 'lib/rubypitaya/app-template/vendor/bundle/ruby/3.1.0/gems/pry-0.14.2/lib/pry/command.rb', line 212

def eval_string
  @eval_string
end

#hooks ⇒ Object

Returns the value of attribute hooks.



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# File 'lib/rubypitaya/app-template/vendor/bundle/ruby/3.1.0/gems/pry-0.14.2/lib/pry/command.rb', line 216

def hooks
  @hooks
end

#output ⇒ Object

Properties of one execution of a command (passed by Pry#run_command as a hash of context and expanded in ‘#initialize`



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# File 'lib/rubypitaya/app-template/vendor/bundle/ruby/3.1.0/gems/pry-0.14.2/lib/pry/command.rb', line 209

def output
  @output
end

#pry_instance ⇒ Object

Returns the value of attribute pry_instance.



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# File 'lib/rubypitaya/app-template/vendor/bundle/ruby/3.1.0/gems/pry-0.14.2/lib/pry/command.rb', line 217

def pry_instance
  @pry_instance
end

#target ⇒ Object

Returns the value of attribute target.



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# File 'lib/rubypitaya/app-template/vendor/bundle/ruby/3.1.0/gems/pry-0.14.2/lib/pry/command.rb', line 210

def target
  @target
end

Class Method Details

Define or get the command’s banner



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# File 'lib/rubypitaya/app-template/vendor/bundle/ruby/3.1.0/gems/pry-0.14.2/lib/pry/command.rb', line 61

def banner(arg = nil)
  @banner = arg if arg
  @banner ||= description
end

.command_name ⇒ Object 



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# File 'lib/rubypitaya/app-template/vendor/bundle/ruby/3.1.0/gems/pry-0.14.2/lib/pry/command.rb', line 109

def command_name
  options[:listing]
end

.command_regex ⇒ Object 



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# File 'lib/rubypitaya/app-template/vendor/bundle/ruby/3.1.0/gems/pry-0.14.2/lib/pry/command.rb', line 165

def command_regex
  prefix = convert_to_regex(Pry.config.command_prefix)
  prefix = "(?:#{prefix})?" unless options[:use_prefix]

  /\A#{prefix}#{convert_to_regex(match)}(?!\S)/
end

.convert_to_regex(obj) ⇒ Object 



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# File 'lib/rubypitaya/app-template/vendor/bundle/ruby/3.1.0/gems/pry-0.14.2/lib/pry/command.rb', line 172

def convert_to_regex(obj)
  case obj
  when String
    Regexp.escape(obj)
  else
    obj
  end
end

.default_options(match) ⇒ Object 



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# File 'lib/rubypitaya/app-template/vendor/bundle/ruby/3.1.0/gems/pry-0.14.2/lib/pry/command.rb', line 89

def default_options(match)
  {
    keep_retval: false,
    argument_required: false,
    interpolate: true,
    shellwords: true,
    listing: (match.is_a?(String) ? match : match.inspect),
    use_prefix: true,
    takes_block: false
  }
end

.doc ⇒ Object 



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# File 'lib/rubypitaya/app-template/vendor/bundle/ruby/3.1.0/gems/pry-0.14.2/lib/pry/command.rb', line 75

def doc
  new.help
end

.group(name = nil) ⇒ Object

The group in which the command should be displayed in “help” output. This is usually auto-generated from directory naming, but it can be manually overridden if necessary. Group should not be changed once it is initialized.



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# File 'lib/rubypitaya/app-template/vendor/bundle/ruby/3.1.0/gems/pry-0.14.2/lib/pry/command.rb', line 185

def group(name = nil)
  @group ||= begin
    name || case Pry::Method(block).source_file
            when %r{/pry/.*_commands/(.*).rb}
              Regexp.last_match(1).capitalize.tr('_', " ")
            when /(pry-\w+)-([\d\.]+([\w\.]+)?)/
              name = Regexp.last_match(1)
              version = Regexp.last_match(2)
              "#{name} (v#{version})"
            when /pryrc/
              "pryrc"
            else
              "(other)"
            end
  end
end

.inspect ⇒ Object 



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# File 'lib/rubypitaya/app-template/vendor/bundle/ruby/3.1.0/gems/pry-0.14.2/lib/pry/command.rb', line 105

def inspect
  name
end

.match_score(val) ⇒ Fixnum

How well does this command match the given line?

Higher scores are better because they imply that this command matches the line more closely.

The score is calculated by taking the number of characters at the start of the string that are used only to identify the command, not as part of the arguments.

Examples:

/\.(.*)/.match_score(".foo") #=> 1
/\.*(.*)/.match_score("...foo") #=> 3
'hi'.match_score("hi there") #=> 2

Parameters:

  • val (String) —

    A line input at the REPL

Returns:



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# File 'lib/rubypitaya/app-template/vendor/bundle/ruby/3.1.0/gems/pry-0.14.2/lib/pry/command.rb', line 153

def match_score(val)
  if command_regex =~ val
    if Regexp.last_match.size > 1
      Regexp.last_match.begin(1)
    else
      Regexp.last_match.end(0)
    end
  else
    -1
  end
end

.matches?(val) ⇒ Boolean

Should this command be called for the given line?

Parameters:

  • val (String) —

    A line input at the REPL

Returns:

  • (Boolean) 


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# File 'lib/rubypitaya/app-template/vendor/bundle/ruby/3.1.0/gems/pry-0.14.2/lib/pry/command.rb', line 133

def matches?(val)
  command_regex =~ val
end

.name ⇒ Object 



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# File 'lib/rubypitaya/app-template/vendor/bundle/ruby/3.1.0/gems/pry-0.14.2/lib/pry/command.rb', line 101

def name
  super.to_s == "" ? "#<class(Pry::Command #{match.inspect})>" : super
end

.options ⇒ Object

Define or get the command’s options backward compatibility



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# File 'lib/rubypitaya/app-template/vendor/bundle/ruby/3.1.0/gems/pry-0.14.2/lib/pry/command.rb', line 57

def command_options(arg = nil)
  @command_options ||= default_options(match)
  @command_options.merge!(arg) if arg
  @command_options
end

.source ⇒ Object 



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# File 'lib/rubypitaya/app-template/vendor/bundle/ruby/3.1.0/gems/pry-0.14.2/lib/pry/command.rb', line 70

def source
  file, line = block.source_location
  strip_leading_whitespace(Pry::Code.from_file(file).expression_at(line))
end

.source_file ⇒ Object Also known as: file 



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# File 'lib/rubypitaya/app-template/vendor/bundle/ruby/3.1.0/gems/pry-0.14.2/lib/pry/command.rb', line 79

def source_file
  Array(block.source_location).first
end

.source_line ⇒ Object Also known as: line 



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# File 'lib/rubypitaya/app-template/vendor/bundle/ruby/3.1.0/gems/pry-0.14.2/lib/pry/command.rb', line 84

def source_line
  Array(block.source_location).last
end

.state ⇒ Object 



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# File 'lib/rubypitaya/app-template/vendor/bundle/ruby/3.1.0/gems/pry-0.14.2/lib/pry/command.rb', line 202

def state
  Pry::CommandState.default.state_for(match)
end

.subclass(match, description, options, helpers) { ... } ⇒ Class

Create a new command with the given properties.

Parameters:

  • match (String, Regex) —

    The thing that triggers this command

  • description (String) —

    The description to appear in ‘help`

  • options (Hash) —

    Behavioral options (see Pry::CommandSet#command)

  • helpers (Module) —

    A module of helper functions to be included.

Yields:

  • optional, used for BlockCommands

Returns:



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# File 'lib/rubypitaya/app-template/vendor/bundle/ruby/3.1.0/gems/pry-0.14.2/lib/pry/command.rb', line 120

def subclass(match, description, options, helpers, &block)
  klass = Class.new(self)
  klass.send(:include, helpers)
  klass.match = match
  klass.description = description
  klass.command_options = options
  klass.block = block
  klass
end

Instance Method Details

#_pry_ ⇒ Object 



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# File 'lib/rubypitaya/app-template/vendor/bundle/ruby/3.1.0/gems/pry-0.14.2/lib/pry/command.rb', line 292

def _pry_
  Pry::Warning.warn('_pry_ is deprecated, use pry_instance instead')
  pry_instance
end

#block ⇒ Object 



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# File 'lib/rubypitaya/app-template/vendor/bundle/ruby/3.1.0/gems/pry-0.14.2/lib/pry/command.rb', line 253

def block
  self.class.block
end

#check_for_command_collision(command_match, arg_string) ⇒ Object

Display a warning if a command collides with a local/method in the current scope.



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# File 'lib/rubypitaya/app-template/vendor/bundle/ruby/3.1.0/gems/pry-0.14.2/lib/pry/command.rb', line 329

def check_for_command_collision(command_match, arg_string)
  collision_type = target.eval("defined?(#{command_match})")
  collision_type ||= 'local-variable' if arg_string =~ %r{\A\s*[-+*/%&|^]*=}

  if collision_type
    output.puts(
      "#{Helpers::Text.bold('WARNING:')} Calling Pry command '#{command_match}', " \
      "which conflicts with a #{collision_type}.\n\n"
    )
  end
rescue Pry::RescuableException # rubocop:disable Lint/HandleExceptions
end

#command_name ⇒ Object 



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# File 'lib/rubypitaya/app-template/vendor/bundle/ruby/3.1.0/gems/pry-0.14.2/lib/pry/command.rb', line 261

def command_name
  self.class.command_name
end

#command_options ⇒ Object 



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# File 'lib/rubypitaya/app-template/vendor/bundle/ruby/3.1.0/gems/pry-0.14.2/lib/pry/command.rb', line 257

def command_options
  self.class.options
end

#commands ⇒ Object 



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# File 'lib/rubypitaya/app-template/vendor/bundle/ruby/3.1.0/gems/pry-0.14.2/lib/pry/command.rb', line 284

def commands
  command_set.to_hash
end

#complete(_search) ⇒ Array<String>

Generate completions for this command

Parameters:

  • _search (String) —

    The line typed so far

Returns:



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# File 'lib/rubypitaya/app-template/vendor/bundle/ruby/3.1.0/gems/pry-0.14.2/lib/pry/command.rb', line 411

def complete(_search)
  []
end

#description ⇒ Object 



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# File 'lib/rubypitaya/app-template/vendor/bundle/ruby/3.1.0/gems/pry-0.14.2/lib/pry/command.rb', line 249

def description
  self.class.description
end

#interpolate_string(str) ⇒ String

Revaluate the string (str) and perform interpolation.

Parameters:

  • str (String) —

    The string to reevaluate with interpolation.

Returns:

  • (String) —

    The reevaluated string with interpolations applied (if any).



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# File 'lib/rubypitaya/app-template/vendor/bundle/ruby/3.1.0/gems/pry-0.14.2/lib/pry/command.rb', line 318

def interpolate_string(str)
  dumped_str = str.dump
  if dumped_str.gsub!(/\\\#\{/, '#{')
    target.eval(dumped_str)
  else
    str
  end
end

#match ⇒ Object 



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# File 'lib/rubypitaya/app-template/vendor/bundle/ruby/3.1.0/gems/pry-0.14.2/lib/pry/command.rb', line 245

def match
  self.class.match
end

#name ⇒ Object

Make those properties accessible to instances



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# File 'lib/rubypitaya/app-template/vendor/bundle/ruby/3.1.0/gems/pry-0.14.2/lib/pry/command.rb', line 241

def name
  self.class.name
end

#process_line(line) ⇒ Object, Command::VOID_VALUE

Process a line that Command.matches? this command.

Parameters:

  • line (String) —

    The line to process

Returns:



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# File 'lib/rubypitaya/app-template/vendor/bundle/ruby/3.1.0/gems/pry-0.14.2/lib/pry/command.rb', line 394

def process_line(line)
  command_match, arg_string, captures, args = tokenize(line)

  if Pry.config.collision_warning
    check_for_command_collision(command_match, arg_string)
  end

  self.arg_string = arg_string
  self.captures = captures

  call_safely(*(captures + args))
end

#run(command_string, *args) ⇒ Object

Run a command from another command.

Examples:

run "show-input"
run ".ls"
run "amend-line",  "5", 'puts "hello world"'

Parameters:

  • command_string (String) —

    The string that invokes the command

  • args (Array) —

    Further arguments to pass to the command



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# File 'lib/rubypitaya/app-template/vendor/bundle/ruby/3.1.0/gems/pry-0.14.2/lib/pry/command.rb', line 278

def run(command_string, *args)
  command_string = pry_instance.config.command_prefix.to_s + command_string
  complete_string = "#{command_string} #{args.join(' ')}".rstrip
  command_set.process_line(complete_string, context)
end

#source ⇒ Object 



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# File 'lib/rubypitaya/app-template/vendor/bundle/ruby/3.1.0/gems/pry-0.14.2/lib/pry/command.rb', line 265

def source
  self.class.source
end

#state ⇒ Hash

Returns Pry commands can store arbitrary state here. This state persists between subsequent command invocations. All state saved here is unique to the command, it does not need to be namespaced.

Examples:

state.my_state = "my state"  # this will not conflict with any
                             # `state.my_state` used in another command.

Returns:

  • (Hash) —

    Pry commands can store arbitrary state here. This state persists between subsequent command invocations. All state saved here is unique to the command, it does not need to be namespaced.



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# File 'lib/rubypitaya/app-template/vendor/bundle/ruby/3.1.0/gems/pry-0.14.2/lib/pry/command.rb', line 309

def state
  self.class.state
end

#target_self ⇒ Object

Returns The value of ‘self` inside the `target` binding.

Returns:

  • (Object) —

    The value of ‘self` inside the `target` binding.



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# File 'lib/rubypitaya/app-template/vendor/bundle/ruby/3.1.0/gems/pry-0.14.2/lib/pry/command.rb', line 298

def target_self
  target.eval('self')
end

#tokenize(val) ⇒ Array

Extract necessary information from a line that Command.matches? this command.

Returns an array of four elements:

“‘

[String] the portion of the line that matched with the Command match
[String] a string of all the arguments (i.e. everything but the match)
[Array]  the captures caught by the command_regex
[Array]  the arguments obtained by splitting the arg_string

“‘

Parameters:

  • val (String) —

    The line of input

Returns:



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# File 'lib/rubypitaya/app-template/vendor/bundle/ruby/3.1.0/gems/pry-0.14.2/lib/pry/command.rb', line 356

def tokenize(val)
  val = interpolate_string(val) if command_options[:interpolate]

  self.class.command_regex =~ val

  # please call Command.matches? before Command#call_safely
  unless Regexp.last_match
    raise CommandError, "fatal: called a command which didn't match?!"
  end

  captures = Regexp.last_match.captures
  pos = Regexp.last_match.end(0)

  arg_string = val[pos..-1]

  # remove the one leading space if it exists
  arg_string.slice!(0) if arg_string.start_with?(" ")

  # process and pass a block if one is found
  pass_block(arg_string) if command_options[:takes_block]

  args =
    if arg_string
      if command_options[:shellwords]
        Shellwords.shellwords(arg_string)
      else
        arg_string.split(" ")
      end
    else
      []
    end

  [val[0..pos].rstrip, arg_string, captures, args]
end

#void ⇒ Object 



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# File 'lib/rubypitaya/app-template/vendor/bundle/ruby/3.1.0/gems/pry-0.14.2/lib/pry/command.rb', line 288

def void
  VOID_VALUE
end