lib/graphql/execution/interpreter/execution_errors.rb


# frozen_string_literal: true

module GraphQL
  module Execution
    class Interpreter
      class ExecutionErrors
        def initialize(ctx, ast_node, path)
          @context = ctx
          @ast_node = ast_node
          @path = path
        end

        def add(err_or_msg)
          err = case err_or_msg
          when String
            GraphQL::ExecutionError.new(err_or_msg)
          when GraphQL::ExecutionError
            err_or_msg
          else
            raise ArgumentError, "expected String or GraphQL::ExecutionError, not #{err_or_msg.class} (#{err_or_msg.inspect})"
          end
          err.ast_node ||= @ast_node
          err.path ||= @path
          @context.add_error(err)
        end
      end
    end
  end
end