Class: Prism::LexCompat::Token

Inherits:

SimpleDelegator

• Object
• SimpleDelegator
• Prism::LexCompat::Token

Defined in:

lib/prism/lex_compat.rb

Overview

When we produce tokens, we produce the same arrays that Ripper does. However, we add a couple of convenience methods onto them to make them a little easier to work with. We delegate all other methods to the array.

Direct Known Subclasses

EndContentToken, IdentToken, IgnoreStateToken, IgnoredNewlineToken, ParamToken

Instance Method Summary

• #event ⇒ Object

  The type of the token.

• #location ⇒ Object

  The location of the token in the source.

• #state ⇒ Object

  The state of the lexer when this token was produced.

• #value ⇒ Object

  The slice of the source that this token represents.

Instance Method Details

#event ⇒ Object

The type of the token.

# File 'lib/prism/lex_compat.rb', line 213

def event
  self[1]
end

#location ⇒ Object

The location of the token in the source.

# File 'lib/prism/lex_compat.rb', line 208

def location
  self[0]
end

#state ⇒ Object

The state of the lexer when this token was produced.

# File 'lib/prism/lex_compat.rb', line 223

def state
  self[3]
end

#value ⇒ Object

The slice of the source that this token represents.

# File 'lib/prism/lex_compat.rb', line 218

def value
  self[2]
end