Permit each field's dictionary within a layout to specify a
exclude = <string>
to specify a value that should not be displayed. The artist element callback function, for instance, currently has special code that checks for an artist value of "Unknown", using it to blank out the string. Having more-general exclude functionality would permit text_fields() to do that work.
Permit each field's dictionary within a layout to specify a
to specify a value that should not be displayed. The
artist
element callback function, for instance, currently has special code that checks for an artist value of "Unknown", using it to blank out the string. Having more-general exclude functionality would permittext_fields()
to do that work.