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Contents
module Listen
autoload :Turnstile, 'listen/turnstile'
autoload :Listener, 'listen/listener'
autoload :MultiListener, 'listen/multi_listener'
autoload :DirectoryRecord, 'listen/directory_record'
autoload :DependencyManager, 'listen/dependency_manager'
autoload :Adapter, 'listen/adapter'
module Adapters
autoload :Darwin, 'listen/adapters/darwin'
autoload :Linux, 'listen/adapters/linux'
autoload :BSD, 'listen/adapters/bsd'
autoload :Windows, 'listen/adapters/windows'
autoload :Polling, 'listen/adapters/polling'
end
# Listens to filesystem modifications on a either single directory or multiple directories.
#
# @param (see Listen::Listener#new)
# @param (see Listen::MultiListener#new)
#
# @yield [modified, added, removed] the changed files
# @yieldparam [Array<String>] modified the list of modified files
# @yieldparam [Array<String>] added the list of added files
# @yieldparam [Array<String>] removed the list of removed files
#
# @return [Listen::Listener] the file listener if no block given
#
def self.to(*args, &block)
listener = if args.length == 1 || ! args[1].is_a?(String)
Listener.new(*args, &block)
else
MultiListener.new(*args, &block)
end
block ? listener.start : listener
end
end
Version data entries
47 entries across 42 versions & 7 rubygems