Class: UnpackStrategy::LuaRock
- Inherits:
-
Uncompressed
- Object
- Uncompressed
- UnpackStrategy::LuaRock
- Defined in:
- unpack_strategy/lua_rock.rb
Overview
Strategy for unpacking LuaRock archives.
Instance Attribute Summary
Attributes included from UnpackStrategy
Class Method Summary collapse
Methods inherited from Uncompressed
Methods included from UnpackStrategy
#dependencies, detect, #each_directory, #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
14 15 16 17 18 19 |
# File 'unpack_strategy/lua_rock.rb', line 14 def self.can_extract?(path) return false unless Zip.can_extract?(path) # Check further if the ZIP is a LuaRocks package. path.zipinfo.grep(%r{\A[^/]+.rockspec\Z}).any? end |