Module: Eco::Language::Klass::Naming

Included in:
Builder, HelpersBuilt, InheritableClassVars
Defined in:
lib/eco/language/klass/naming.rb

Instance Method Summary collapse

Instance Method Details

#instance_variable_name(name) ⇒ Object

Helper to create an instance variable name

Parameters:

  • the (String, Symbol) —

    name of the variable



15
16
17
18
19
 
# File 'lib/eco/language/klass/naming.rb', line 15

def instance_variable_name(name)
  str = name.to_s
  str = "@#{str}" unless str.start_with?("@")
  str
end

#to_constant(key) ⇒ String

Helper to normalize key into a correct ruby constant name

Parameters:

  • key (String, Symbol) —

    to be normalized

Returns:

  • (String) —

    a correct constant name



6
7
8
9
10
 
# File 'lib/eco/language/klass/naming.rb', line 6

def to_constant(key)
  key.to_s.strip.split(/[\-\_ ]/i).compact.map do |str|
    str.slice(0).upcase + str.slice(1..-1).downcase
  end.join
end