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Stored size: 1.11 KB
Contents
# frozen_string_literal: true
# typed: true
# Used in `sig.checked(level)` to determine when runtime type checking
# is enabled on a method.
module T::Private::RuntimeLevels
LEVELS = [
# Validate every call in every environment
:always,
# Validate in tests, but not in production
:tests,
# Don't even validate in tests, b/c too expensive,
# or b/c we fully trust the static typing
:never,
].freeze
@check_tests = false
@wrapped_tests_with_validation = false
def self.check_tests?
# Assume that this code path means that some `sig.checked(:tests)`
# has been wrapped (or not wrapped) already, which is a trapdoor
# for toggling `@check_tests`.
@wrapped_tests_with_validation = true
@check_tests
end
def self.enable_checking_in_tests
if !@check_tests && @wrapped_tests_with_validation
raise "Toggle `:tests`-level runtime type checking earlier. " \
"There are already some methods wrapped with `sig.checked(:tests)`." \
end
_toggle_checking_tests(true)
end
def self._toggle_checking_tests(checked)
@check_tests = checked
end
end
Version data entries
90 entries across 90 versions & 1 rubygems