- Now accept '/' when reading variables without requiring
a surrounding '{}'
- fix some degenerate parsing cases when the first character is
already bad.
Eg, $"abc" would have previously parsed as a <$"> variable, even
although a double quote is not a valid variable character.
Now emits a warning and parses as a '$' token and a string token.
- patterns only supported for the final element.
To create an element as a pattern instead of a word, an embedded
string quote (single or double) is used for that element.
Any of the following examples:
"/top/sub/dict/'(p|U).*" 100;
"/top/sub/dict/'(p|U).*'" 100;
"/top/sub/dict/\"(p|U).*" 100;
"/top/sub/dict/\"(p|U).*\"" 100;
are equivalent to the longer form:
top
{
sub
{
dict
{
"(p|U).*" 100;
}
}
}
It is not currently possible to auto-vivify intermediate
dictionaries with patterns.
NOK "/nonexistent.*/value" 100;
OK "/existing.*/value" 100;
- full scoping also works for the #remove directive
#remove "/dict1/subdict2/entry1"
- The existing ':' anchor works for rvalue substitutions
(Eg, ${:subdict.name}), but fails for lvalues, since it is
a punctuation token and parse stops there.
