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Contents
# frozen_string_literal: true
module RuboCop
module Cop
module Sorbet
# Mixin for writing cops for signatures, providing a `signature?` node matcher and an `on_signature` trigger.
module SignatureHelp
extend RuboCop::NodePattern::Macros
# @!method signature?(node)
def_node_matcher(:signature?, <<~PATTERN)
(block (send
{nil? #with_runtime? #without_runtime?}
:sig
(sym :final)?
) (args) ...)
PATTERN
# @!method with_runtime?(node)
def_node_matcher(:with_runtime?, <<~PATTERN)
(const (const {nil? cbase} :T) :Sig)
PATTERN
# @!method without_runtime?(node)
def_node_matcher(:without_runtime?, <<~PATTERN)
(const (const (const {nil? cbase} :T) :Sig) :WithoutRuntime)
PATTERN
def on_block(node)
on_signature(node) if signature?(node)
end
alias_method :on_numblock, :on_block
def on_signature(_node)
# To be defined by cop class as needed
end
end
end
end
end
Version data entries
12 entries across 12 versions & 1 rubygems