Class: Spektr::Extractors::Calls

Inherits:

Prism::Visitor

• Object
• Prism::Visitor
• Spektr::Extractors::Calls

Defined in:

lib/spektr/extractors/calls.rb

Instance Attribute Summary

• #result ⇒ Object

  Returns the value of attribute result.

Instance Method Summary

• #call(ast) ⇒ Object
• #initialize(name:) ⇒ Calls constructor

  A new instance of Calls.

• #visit_call_node(node) ⇒ Object

Constructor Details

#initialize(name:) ⇒ Calls

Returns a new instance of Calls.

# File 'lib/spektr/extractors/calls.rb', line 6

def initialize(name:)
  @name = name
  @result = []
end

Instance Attribute Details

#result ⇒ Object

Returns the value of attribute result.

# File 'lib/spektr/extractors/calls.rb', line 4

def result
  @result
end

Instance Method Details

#call(ast) ⇒ Object

# File 'lib/spektr/extractors/calls.rb', line 11

def call(ast)
  ast.value.accept(self)
  self
end

#visit_call_node(node) ⇒ Object

# File 'lib/spektr/extractors/calls.rb', line 16

def visit_call_node(node)
  @result << node if node.name == @name
  super
end