Class: GlooLang::Verbs::Put

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

Constant Summary collapse

KEYWORD = 
'put'.freeze
KEYWORD_SHORT = 
'p'.freeze
INTO = 
'into'.freeze
MISSING_EXPR_ERR = 
'Missing Expression!'.freeze
INTO_MISSING_ERR = 
'Target (into) missing!'.freeze
TARGET_ERR = 
'Target could not be resolved: '.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.



34
35
36
 
# File 'lib/gloo_lang/verbs/put.rb', line 34

def self.keyword
  return KEYWORD
end

.keyword_shortcut ⇒ Object

Get the Verb’s keyword shortcut.



41
42
43
 
# File 'lib/gloo_lang/verbs/put.rb', line 41

def self.keyword_shortcut
  return KEYWORD_SHORT
end

Instance Method Details

#run ⇒ Object

Run the verb.



21
22
23
24
25
26
27
28
29
 
# File 'lib/gloo_lang/verbs/put.rb', line 21

def run
  value = fetch_value_tokens
  return if value.nil?

  target = lookup_target
  return if target.nil?

  update_target target, value
end