mirror of
https://github.com/Homebrew/brew.git
synced 2025-07-14 16:09:03 +08:00
22 lines
454 B
Ruby
22 lines
454 B
Ruby
# typed: true
|
|
# frozen_string_literal: true
|
|
|
|
require_relative "generic_unar"
|
|
|
|
module UnpackStrategy
|
|
# Strategy for unpacking self-extracting executables.
|
|
class SelfExtractingExecutable < GenericUnar
|
|
extend T::Sig
|
|
|
|
sig { returns(T::Array[String]) }
|
|
def self.extensions
|
|
[]
|
|
end
|
|
|
|
def self.can_extract?(path)
|
|
path.magic_number.match?(/\AMZ/n) &&
|
|
path.file_type.include?("self-extracting archive")
|
|
end
|
|
end
|
|
end
|