Class: Smartdown::Model::Predicate::Function

Inherits:

Struct

• Object
• Struct
• Smartdown::Model::Predicate::Function

Defined in:

lib/smartdown/model/predicate/function.rb

Instance Attribute Summary

• #arguments ⇒ Object

  Returns the value of attribute arguments.

• #name ⇒ Object

  Returns the value of attribute name.

Instance Method Summary

• #evaluate(state) ⇒ Object
• #humanize ⇒ Object

Instance Attribute Details

#arguments ⇒ Object

Returns the value of attribute arguments

Returns:

• (Object) —

  the current value of arguments

# File 'lib/smartdown/model/predicate/function.rb', line 4

def arguments
  @arguments
end

#name ⇒ Object

Returns the value of attribute name

Returns:

• (Object) —

  the current value of name

# File 'lib/smartdown/model/predicate/function.rb', line 4

def name
  @name
end

Instance Method Details

#evaluate(state) ⇒ Object

# File 'lib/smartdown/model/predicate/function.rb', line 5

def evaluate(state)
  state.get(name).call(*evaluate_arguments(state))
end

#humanize ⇒ Object

# File 'lib/smartdown/model/predicate/function.rb', line 9

def humanize
  "#{name}(#{arguments.join(' ')})"
end