Class: RubyLens::Index::Manifest::NixStoreProvider

Inherits:
Object
  • Object
show all
Defined in:
lib/rubylens/index/manifest.rb

Constant Summary collapse

STORE_ROOT = 
Pathname("/nix/store").freeze
STORE_OBJECT_PATTERN = 
/\A[0123456789abcdfghijklmnpqrsvwxyz]{32}-.+\z/

Instance Method Summary collapse

Instance Method Details

#trusted?(path) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/rubylens/index/manifest.rb', line 21

def trusted?(path)
  path = Pathname(path).expand_path
  return false unless Paths.inside?(path, STORE_ROOT)

  first_component = path.relative_path_from(STORE_ROOT).each_filename.first
  first_component && STORE_OBJECT_PATTERN.match?(first_component)
end