Class: GlooLang::Verbs::Create

Inherits:
Core::Verb show all
Defined in:
lib/gloo_lang/verbs/create.rb

Constant Summary collapse

KEYWORD = 
'create'.freeze
KEYWORD_SHORT = 
'`'.freeze
AS = 
'as'.freeze
VAL = 
':'.freeze
NO_NAME_ERR = 
'Object name is missing!'.freeze

Constants inherited from Core::Baseo

Core::Baseo::NOT_IMPLEMENTED_ERR

Instance Attribute Summary

Attributes inherited from Core::Verb

#params, #tokens

Attributes inherited from Core::Baseo

#name

Class Method Summary collapse

Instance Method Summary collapse

Methods inherited from Core::Verb

#display_value, help, inherited, #initialize, #type_display

Methods inherited from Core::Baseo

#initialize, #type_display

Constructor Details

This class inherits a constructor from GlooLang::Core::Verb

Class Method Details

.keyword ⇒ Object

Get the Verb’s keyword.



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# File 'lib/gloo_lang/verbs/create.rb', line 35

def self.keyword
  return KEYWORD
end

.keyword_shortcut ⇒ Object

Get the Verb’s keyword shortcut.



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# File 'lib/gloo_lang/verbs/create.rb', line 42

def self.keyword_shortcut
  return KEYWORD_SHORT
end

Instance Method Details

#run ⇒ Object

Run the verb.



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# File 'lib/gloo_lang/verbs/create.rb', line 20

def run
  name = @tokens.second
  type = @tokens.after_token( AS )
  value = @tokens.after_token( VAL )

  unless name
    @engine.err NO_NAME_ERR
    return
  end
  create name, type, value
end