.. include:: ../Includes.txt .. _cgl-yaml: ====================== Yaml Coding Guidelines ====================== Yaml is (one of the languages) used for configuration in TYPO3. Directory and File Names ======================== * Files have the ending :file:`.yaml`. Format ====== * Use spaces, not tabs * Indent with 2 spaces per indent level * Use single (' ') for defining string values. Double quotes can be used for quotes inside of quotes: .. code-block:: yaml description: 'This is a "salt" used for various kinds of encryption ...' More Information ================ * See :ref:`cgl-ide` in this manual for information about setting up your Editor / IDE to adhere to the coding guidelines.