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| author | wolfbeast <mcwerewolf@wolfbeast.com> | 2019-11-11 23:37:35 +0100 |
|---|---|---|
| committer | wolfbeast <mcwerewolf@wolfbeast.com> | 2019-11-11 23:37:35 +0100 |
| commit | fa473930f424bf17a9e545b601c84dd2e61364e3 (patch) | |
| tree | 41a29cb3ad0ebaf93f6b6248e92073fe4d8788ff /js/src/irregexp/RegExpAST.cpp | |
| parent | b00601953bade944cd6df9cde6fcdd1f10d76feb (diff) | |
| download | UXP-fa473930f424bf17a9e545b601c84dd2e61364e3.tar UXP-fa473930f424bf17a9e545b601c84dd2e61364e3.tar.gz UXP-fa473930f424bf17a9e545b601c84dd2e61364e3.tar.lz UXP-fa473930f424bf17a9e545b601c84dd2e61364e3.tar.xz UXP-fa473930f424bf17a9e545b601c84dd2e61364e3.zip | |
Issue #1279 - Implement regular expression lookbehind
Based on Tom Schuster's work, with extra minters for unicode.
Diffstat (limited to 'js/src/irregexp/RegExpAST.cpp')
| -rw-r--r-- | js/src/irregexp/RegExpAST.cpp | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/js/src/irregexp/RegExpAST.cpp b/js/src/irregexp/RegExpAST.cpp index 8dfd99057..43867c312 100644 --- a/js/src/irregexp/RegExpAST.cpp +++ b/js/src/irregexp/RegExpAST.cpp @@ -250,16 +250,16 @@ RegExpCapture::CaptureRegisters() } // ---------------------------------------------------------------------------- -// RegExpLookahead +// RegExpLookaround Interval -RegExpLookahead::CaptureRegisters() +RegExpLookaround::CaptureRegisters() { return body()->CaptureRegisters(); } bool -RegExpLookahead::IsAnchoredAtStart() +RegExpLookaround::IsAnchoredAtStart() { - return is_positive() && body()->IsAnchoredAtStart(); + return is_positive() && type() == LOOKAHEAD && body()->IsAnchoredAtStart(); } |