diff options
Diffstat (limited to 'deps/v8/src/regexp/regexp-nodes.h')
| -rw-r--r-- | deps/v8/src/regexp/regexp-nodes.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/deps/v8/src/regexp/regexp-nodes.h b/deps/v8/src/regexp/regexp-nodes.h index 9b863ef239..5a7df3df6b 100644 --- a/deps/v8/src/regexp/regexp-nodes.h +++ b/deps/v8/src/regexp/regexp-nodes.h @@ -109,6 +109,11 @@ struct EatsAtLeastInfo final { } } + bool IsZero() const { + return eats_at_least_from_possibly_start == 0 && + eats_at_least_from_not_start == 0; + } + // Any successful match starting from the current node will consume at least // this many characters. This does not necessarily mean that there is a // possible match with exactly this many characters, but we generally try to |