Class: Synchrotron::Ignore

Inherits:
Object
  • Object
show all
Defined in:
lib/synchrotron/ignore.rb

Constant Summary collapse

GLOB_PATTERNS = 
{'*' => '.*', '?' => '.'}
REGEX_COMMENT = 
/#.*$/
REGEX_REGEX = 
/^\s*(%r(.).*\2[imxouesn]*)\s*$/i

Instance Method Summary collapse

Constructor Details

#initialize(list = [], logger = nil) ⇒ Ignore

Returns a new instance of Ignore.



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# File 'lib/synchrotron/ignore.rb', line 7

def initialize(list = [], logger = nil)
  @cache    = {}
  @globs    = []
  @regexes  = []

  @list     = list.to_a
  @log      = logger

  compile(@list)
end

Instance Method Details

#add(list) ⇒ Object 



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# File 'lib/synchrotron/ignore.rb', line 18

def add(list)
  compile(list.to_a)
end

#add_file(filename) ⇒ Object 



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# File 'lib/synchrotron/ignore.rb', line 22

def add_file(filename)
  File.open(filename, 'r') {|f| compile(f.readlines) }
end

#match(path) ⇒ Object 



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# File 'lib/synchrotron/ignore.rb', line 26

def match(path)
  _path = Synchrotron.relative_path(path.strip)

  return @cache[_path] if @cache.has_key?(_path)

  @cache[_path] = match = @globs.any? {|glob| _path =~ glob } ||
      @regexes.any? {|regex| _path =~ regex }

  @log.verbose "Ignoring #{_path}" if match
  match
end