Method: Watchr::Script#default_action

Defined in:
lib/watchr/script.rb

#default_action(&action) ⇒ Proc

Convenience method. Define a default action to be triggered when a rule has none specified. When called without a block, acts as a getter and returns stored default_action

Examples:


# in script file

default_action { system('rake --silent yard') }

watch( 'lib/.*\.rb'  )
watch( 'README.md'   )
watch( 'TODO.txt'    )
watch( 'LICENSE'     )

# is equivalent to:

watch( 'lib/.*\.rb'  ) { system('rake --silent yard') }
watch( 'README.md'   ) { system('rake --silent yard') }
watch( 'TODO.txt'    ) { system('rake --silent yard') }
watch( 'LICENSE'     ) { system('rake --silent yard') }

Returns:

  • (Proc) —

    default action



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# File 'lib/watchr/script.rb', line 157

def default_action(&action)
  @default_action = action if action
  @default_action
end