Class: ArchSpec::Rules::Naming::NameSelector

Inherits:
Object
  • Object
show all
Defined in:
lib/archspec/rules/naming_rules.rb

Overview

Selects methods whose name matches a regex. A named capture in the regex (such as (?.+)) is exposed to the requires constraint.

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(regex) ⇒ NameSelector

Returns a new instance of NameSelector.

Raises:



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# File 'lib/archspec/rules/naming_rules.rb', line 60

def initialize(regex)
  raise Error, "method_names matching expects a Regexp, got #{regex.inspect}" unless regex.is_a?(Regexp)

  @regex = regex
end

Instance Attribute Details

#regex ⇒ Object (readonly)

Returns the value of attribute regex.



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# File 'lib/archspec/rules/naming_rules.rb', line 58

def regex
  @regex
end

Instance Method Details

#describe ⇒ Object 



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# File 'lib/archspec/rules/naming_rules.rb', line 70

def describe
  "matches #{regex.inspect}"
end

#match(definition) ⇒ Object 



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# File 'lib/archspec/rules/naming_rules.rb', line 66

def match(definition)
  regex.match(definition.name.to_s)
end