class Guard::Dsl

def watch(pattern, &action)

Other tags:
    See: #guard -
    See: Guard::Watcher -

Other tags:
    Yieldreturn: - a directory, a filename, an array of

Other tags:
    Yieldparam: m - matches of the pattern

Other tags:
    Yield: - a block to be run when the pattern is matched

Parameters:
  • pattern (String, Regexp) -- the pattern that Guard must watch for

Other tags:
    Example: Declare global watchers outside of a Guard -
    Example: Declare watchers for a Guard - 
def watch(pattern, &action)
  # Allow watches in the global scope (to execute arbitrary commands) by
  # building a generic Guard::Plugin.
  @plugin_options ||= nil
  return guard(:plugin) { watch(pattern, &action) } unless @plugin_options
  @plugin_options[:watchers] << Watcher.new(pattern, action)
end