tweak simple ref parser to allow options strings around a reference
diff --git a/reclass/values/value.py b/reclass/values/value.py
index 92dfeea..c2ff9f7 100644
--- a/reclass/values/value.py
+++ b/reclass/values/value.py
@@ -96,13 +96,13 @@
def _get_simple_ref_parser():
white_space = pp.White()
text = pp.Word(pp.printables, excludeChars=_EXCLUDES)
- string = pp.OneOrMore(text | white_space).setParseAction(_string)
+ string = pp.Combine(pp.OneOrMore(text | white_space)).setParseAction(_string)
ref_open = pp.Literal(_REF_OPEN).suppress()
ref_close = pp.Literal(_REF_CLOSE).suppress()
reference = (ref_open + pp.Group(string) + ref_close).setParseAction(_reference)
- line = pp.StringStart() + reference + pp.StringEnd()
+ line = pp.StringStart() + pp.Optional(string) + reference + pp.Optional(string) + pp.StringEnd()
return line
class Value(object):