lib/solargraph/pin/block.rb


# frozen_string_literal: true


module Solargraph
  module Pin
    class Block < Closure
      # The signature of the method that receives this block.

      #

      # @return [Parser::AST::Node]

      attr_reader :receiver

      def initialize receiver: nil, args: [], **splat
        super(splat)
        @receiver = receiver
        @parameters = args
      end

      def rebind context
        @rebound = true
        @binder = context unless context.undefined?
      end

      def rebound?
        @rebound ||= false
      end

      def binder
        @binder || context
      end

      # @return [Array<String>]

      def parameters
        @parameters ||= []
      end

      # @return [Array<String>]

      def parameter_names
        @parameter_names ||= parameters.map{|p| p.split(/[ =:]/).first.gsub(/^(\*{1,2}|&)/, '')}
      end

      def nearly? other
        return false unless super
        # @todo Trying to not to block merges too much

        # receiver == other.receiver and parameters == other.parameters

        true
      end
    end
  end
end