Class: UnpackStrategy::Xz

Inherits:
Object
  • Object
show all
Extended by:
T::Sig
Includes:
UnpackStrategy
Defined in:
unpack_strategy/xz.rb

Overview

Strategy for unpacking xz archives.

Instance Attribute Summary

Attributes included from UnpackStrategy

#merge_xattrs, #path

Class Method Summary collapse

Instance Method Summary collapse

Methods included from UnpackStrategy

detect, #extract, #extract_nestedly, from_extension, from_magic, from_type, #initialize

Methods included from SystemCommand::Mixin

#system_command, #system_command!

Class Method Details

.can_extract?(path) ⇒ Boolean

Returns:

  • (Boolean)


18
19
20
# File 'unpack_strategy/xz.rb', line 18

def self.can_extract?(path)
  path.magic_number.match?(/\A\xFD7zXZ\x00/n)
end

.extensionsArray<String>

Returns:



14
15
16
# File 'unpack_strategy/xz.rb', line 14

def self.extensions
  [".xz"]
end

Instance Method Details

#dependenciesObject



22
23
24
# File 'unpack_strategy/xz.rb', line 22

def dependencies
  @dependencies ||= [Formula["xz"]]
end