Sha256: f957de170dbf6f43764d1ebb735dcd5bb14296835a13b83425ab4fcf2ccf1414
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Versions: 12
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Contents
# frozen_string_literal: true
# This file is used by projects cloned with clone mode. As such, special care must be taken to
# be compatible with any projects.
# THERE MUST NOT BE ANY USE/REQUIRE OF DEPENDENCIES OF DeepCover HERE
# See deep-cover/core_gem/lib/deep_cover/setup/clone_mode_entry_template.rb for explanation of
# clone mode and of this top_level_module stuff.
top_level_module = Thread.current['_deep_cover_top_level_module'] || Object
# Adds a functionality to add callbacks before an `exec`
module top_level_module::DeepCover # rubocop:disable Naming/ClassAndModuleCamelCase
module ExecCallbacks
class << self
attr_reader :callbacks
def before_exec(&block)
(@callbacks ||= []) << block
end
end
end
# We use #object_id of DeepCover to avoid possible overwrite between clone-mode and non-clone-mode
original_exec_name = :"exec_without_deep_cover_#{self.object_id}"
[::Kernel, ::Kernel.singleton_class].each do |mod|
mod.send(:alias_method, original_exec_name, :exec)
mod.send(:define_method, :exec) do |*args|
ExecCallbacks.callbacks.each(&:call)
send(original_exec_name, *args)
end
end
::Kernel.send :private, original_exec_name
::Kernel.send :private, :exec
end
Version data entries
12 entries across 12 versions & 1 rubygems