brew/Library/Homebrew/extend/pathname/observer_pathname_extension.rb
Mike McQuaid dc71b7c8f6
Cleanup extend/ directory usage.
- move some things out of `extend` that don't really fit there e.g.
  `Module`s that are included but not doing any
  overriding/monkeypatching
- move some code into `extend/os` to fix all remaining
  `rubocop:todo Homebrew/MoveToExtendOS`s
- remove some unneeded `bundle` skipper code that doesn't really make
  sense given our current bottling strategy
- extract some `Pathname` extensions to `extend/pathname` for separate
  files
- move a `ENV` `Kernel` extension into `kernel.rb`
- `odeprecate` a seemingly unused backwards compatibility method
- move `readline_nonblock` from a monkeypatch to a
  `ReadlineNonblock.read` method as its only used in one place
- fix up a link in documentation
2025-06-09 19:06:16 +01:00

92 lines
1.8 KiB
Ruby

# typed: true # rubocop:todo Sorbet/StrictSigil
# frozen_string_literal: true
require "context"
module ObserverPathnameExtension
extend T::Helpers
requires_ancestor { Pathname }
class << self
include Context
sig { returns(Integer) }
attr_accessor :n, :d
sig { void }
def reset_counts!
@n = @d = 0
@put_verbose_trimmed_warning = false
end
sig { returns(Integer) }
def total
n + d
end
sig { returns([Integer, Integer]) }
def counts
[n, d]
end
MAXIMUM_VERBOSE_OUTPUT = 100
private_constant :MAXIMUM_VERBOSE_OUTPUT
sig { returns(T::Boolean) }
def verbose?
return super unless ENV["CI"]
return false unless super
if total < MAXIMUM_VERBOSE_OUTPUT
true
else
unless @put_verbose_trimmed_warning
puts "Only the first #{MAXIMUM_VERBOSE_OUTPUT} operations were output."
@put_verbose_trimmed_warning = true
end
false
end
end
end
sig { void }
def unlink
super
puts "rm #{self}" if ObserverPathnameExtension.verbose?
ObserverPathnameExtension.n += 1
end
sig { void }
def mkpath
super
puts "mkdir -p #{self}" if ObserverPathnameExtension.verbose?
end
sig { void }
def rmdir
super
puts "rmdir #{self}" if ObserverPathnameExtension.verbose?
ObserverPathnameExtension.d += 1
end
sig { params(src: Pathname).void }
def make_relative_symlink(src)
super
puts "ln -s #{src.relative_path_from(dirname)} #{basename}" if ObserverPathnameExtension.verbose?
ObserverPathnameExtension.n += 1
end
sig { void }
def install_info
super
puts "info #{self}" if ObserverPathnameExtension.verbose?
end
sig { void }
def uninstall_info
super
puts "uninfo #{self}" if ObserverPathnameExtension.verbose?
end
end