Class: Qrpm::Fragment::VariableFragment

Inherits:

Fragment

• Object
• Fragment
• Qrpm::Fragment::VariableFragment

Defined in:

lib/qrpm/fragment.rb

Overview

$NAME or $NAME

Direct Known Subclasses

CommandVariableFragment

Instance Attribute Summary

• #name ⇒ Object readonly

  Name of the variable excluding ‘$’ and ‘${}’.

Attributes inherited from Fragment

#fragments, #source

Instance Method Summary

• #initialize(source) ⇒ VariableFragment constructor

  A new instance of VariableFragment.

• #interpolate(dict) ⇒ Object
• #variables ⇒ Object

Methods inherited from Fragment

#is_nil?, parse, #signature, #to_s

Constructor Details

#initialize(source) ⇒ VariableFragment

Returns a new instance of VariableFragment.

# File 'lib/qrpm/fragment.rb', line 121

def initialize(source)
  super
  @name = source.sub(/^\W+(.*?)\W*$/, '\1')
end

Instance Attribute Details

#name ⇒ Object (readonly)

Name of the variable excluding ‘$’ and ‘${}’

# File 'lib/qrpm/fragment.rb', line 119

def name
  @name
end

Instance Method Details

#interpolate(dict) ⇒ Object

# File 'lib/qrpm/fragment.rb', line 127

def interpolate(dict) dict[name] end

#variables ⇒ Object

# File 'lib/qrpm/fragment.rb', line 126

def variables() [name] end