.. _fwflag_bracket_labels:
================
--bracket_labels
================
Switch
======

--bracket_labels

Description
===========

Intended to wrap :doc:`fwflag_feat_labelmap_lex`/:doc:`fwflag_feat_labelmap_table` feature labels in brackets.

Argument and Default Value
==========================

No argument. Boolean switch, default: ``''`` (falsy).

Details
=======

**Known issue — this flag currently has no effect at all.** ``dlatkInterface.py`` never reads ``args.bracketlabels`` anywhere. The one place that consumes a ``bracketlabels`` parameter, ``OutcomeGetter.getFeatureMapping()``, is always called with it hardcoded to ``False`` (``self.featureMapping = self.getFeatureMapping(featureMappingTable, featureMappingLex, False)`` in ``outcomeGetter.py``), regardless of what you pass on the command line. Verified by grepping the full call chain — there is no path from ``args.bracketlabels`` to that function.

Other Switches
==============

Required Switches:

* None (flag currently does nothing)

Example Commands
================

Not usable — this switch is parsed but has no effect on any command.