Add _parse_cond() helper for some 'if <y>' cases

There's already parse_val_and_cond(), which handles '<x> if <y>' where
both <x> and <y> need to be parsed. Add a corresponding _parse_cond()
helper which can be used in cases where only <y> should be parsed (for
'select', 'imply', and 'range').

Also move both _parse_val_and_cond() and _parse_cond() outside
_parse_properties(). More explicit, and shows a small performance
improvement during parsing.

0 files changed, 0 insertions, 0 deletions