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class Call

A Ruby-specific block which might carry other definitions.

Definitions

def container?

A block can sometimes be a container for other definitions.

Implementation

 
def container?
	case block = @node&.block
	when nil
		false
	when Prism::BlockArgumentNode
		false
	when Prism::BlockNode
		# Technically, all block nodes are containers, but we prefer to be opinionated about when we consider them containers:
		block.opening == "do"
	else
		false
	end
end

def short_form

The short form of the class. e.g. foo.

Implementation

 
def short_form
	if @node&.block && @node.block.opening == "{"
		"#{name} { ... }"
	else
		name.to_s
	end
end

def long_form

The long form of the class. e.g. foo(:bar).

Implementation

 
def long_form
	if @node.location.start_line == @node.location.end_line
		@node.location.slice
	else
		# For multiline calls, use the actual call name with arguments
		if @node.arguments && @node.arguments.arguments.any?
			argument_text = @node.arguments.arguments.map{|argument| argument.location.slice}.join(", ")
			"#{@node.name}(#{argument_text})"
		else
			@node.name.to_s
		end
	end
end

def qualified_form

The fully qualified name of the block. e.g. class ::Barnyard::Dog.

Implementation

 
def qualified_form
	self.qualified_name
end