Incorrect nested regexp submatch #2106
Description
/(a(b))/.exec('ab')
=[
"ab",
"",
"b", index: 0,
input: "ab"
]
The first reported submatch should be "ab", not "".
{{ message }}
/(a(b))/.exec('ab')
=[
"ab",
"",
"b", index: 0,
input: "ab"
]
The first reported submatch should be "ab", not "".