Numerous incorrect regex results

[sgbeal]

In Firefox and Chrome:

'abc'.split(/./)
Array(4) [ "", "", "", "" ]

In mujs (current version as of about an hour ago):

'abc'.split(/./)
["a", "c"]

[sgbeal]

Possibly related:

Chrome/FF:

'abc'.split(/^a/)
Array [ "", "bc" ]

mujs:

'abc'.split(/^a/)
["abc"]

[sgbeal]

Here's another:

Chrome/FF:

' ; a;  b ; c'.split(/ *; */);
Array(4) [ "", "a", "b", "c" ]

mujs:

' ; a;  b ; c'.split(/ *; */)
[" ", "a", "b", "c"]

Note that space in the first array entry.

[sgbeal]

Another one:

Chrome/FF:

"aaaa bbb caaa".split(/a(a+)/)
Array(5) [ "", "aaa", " bbb c", "aa", "" ]

mujs:

"aaaa bbb caaa".split(/a(a+)/)
["a", "aa", " bbb c", "aa", ""]

[sgbeal]

Another couple:

Browsers:

"äbä".split(/ä/)
Array(3) [ "", "b", "" ] (EDIT: i initially pasted the wrong result there)
"bäb".split(/b/)
Array(3) [ "", "ä", "" ]

mujs:

"äbä".split(/ä/)
["\u00E4b", ""]
"bäb".split(/b/)
["b\u00E4", ""]

But "äbä".split(/b/) works.

(FWIW, i'm not actively searching for these, just stumbling across them while testing my own code, which uses regexp.c from this project.)

[Kagami]

It's still an issue with the latest commit, even simplest split regexp doesn't work:

% node -e 'console.log("test".split(/./))'
[ '', '', '', '', '' ]
% mujs
> "test".split(/./)
["t", "s", ""]

[Kagami]

Fixed in 40556b3
Thanks @ccxvii.