Class: FastIgnore

Inherits:
Object
  • Object
show all
Includes:
Enumerable
Defined in:
lib/fast_ignore.rb,
lib/fast_ignore/rule.rb,
lib/fast_ignore/version.rb,
lib/fast_ignore/rule_set.rb,
lib/fast_ignore/backports.rb,
lib/fast_ignore/rule_builder.rb,
lib/fast_ignore/shebang_rule.rb,
lib/fast_ignore/fn_match_to_re.rb,
lib/fast_ignore/rule_set_builder.rb

Defined Under Namespace

Modules: Backports, FNMatchToRegex, RuleBuilder, RuleSetBuilder Classes: Error, Rule, RuleSet, ShebangRule

Constant Summary collapse

VERSION = 
'0.11.0'

Instance Method Summary collapse

Constructor Details

#initialize(relative: false, root: nil, follow_symlinks: false, **rule_set_builder_args) ⇒ FastIgnore

:nocov:



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# File 'lib/fast_ignore.rb', line 22

def initialize(relative: false, root: nil, follow_symlinks: false, **rule_set_builder_args)
  @relative = relative
  @follow_symlinks = follow_symlinks
  @root = "#{::File.expand_path(root.to_s, Dir.pwd)}/"
  @rule_sets = ::FastIgnore::RuleSetBuilder.build(root: @root, **rule_set_builder_args)

  freeze
end

Instance Method Details

#allowed?(path, directory: nil, content: nil) ⇒ Boolean Also known as: ===

Returns:

  • (Boolean) 


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# File 'lib/fast_ignore.rb', line 40

def allowed?(path, directory: nil, content: nil)
  full_path = ::File.expand_path(path, @root)
  return false unless full_path.start_with?(@root)
  return false if directory.nil? ? directory?(full_path) : directory

  relative_path = full_path.delete_prefix(@root)
  filename = ::File.basename(relative_path)

  @rule_sets.all? { |r| r.allowed_recursive?(relative_path, false, full_path, filename, content) }
rescue ::Errno::ENOENT, ::Errno::EACCES, ::Errno::ENOTDIR, ::Errno::ELOOP, ::Errno::ENAMETOOLONG
  false
end

#each(&block) ⇒ Object 



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# File 'lib/fast_ignore.rb', line 31

def each(&block)
  return enum_for(:each) unless block_given?

  dir_pwd = Dir.pwd
  root_from_pwd = @root.start_with?(dir_pwd) ? ".#{@root.delete_prefix(dir_pwd)}" : @root

  each_recursive(root_from_pwd, '', &block)
end