Class: BCDice::CommonCommand::AddDice::Node::Parenthesis

Inherits:

Object

• Object
• BCDice::CommonCommand::AddDice::Node::Parenthesis

Defined in:

lib/bcdice/common_command/add_dice/node.rb

Overview

カッコで式をまとめるノード

Instance Method Summary

• #eval(game_system, randomizer) ⇒ integer
• #expr(game_system) ⇒ String
• #include_dice? ⇒ Boolean
• #initialize(expr) ⇒ Parenthesis constructor

  A new instance of Parenthesis.

• #output ⇒ String
• #s_exp ⇒ String

  S式.

Constructor Details

#initialize(expr) ⇒ Parenthesis

# File 'lib/bcdice/common_command/add_dice/node.rb', line 586

def initialize(expr)
  @expr = expr
end

Instance Method Details

#eval(game_system, randomizer) ⇒ integer

# File 'lib/bcdice/common_command/add_dice/node.rb', line 592

def eval(game_system, randomizer)
  @expr.eval(game_system, randomizer)
end

#expr(game_system) ⇒ String

# File 'lib/bcdice/common_command/add_dice/node.rb', line 602

def expr(game_system)
  "(#{@expr.expr(game_system)})"
end

#include_dice? ⇒ Boolean

# File 'lib/bcdice/common_command/add_dice/node.rb', line 597

def include_dice?
  @expr.include_dice?
end

#output ⇒ String

# File 'lib/bcdice/common_command/add_dice/node.rb', line 607

def output
  "(#{@expr.output})"
end

#s_exp ⇒ String

# File 'lib/bcdice/common_command/add_dice/node.rb', line 612

def s_exp
  "(Parenthesis #{@expr.s_exp})"
end