diff options
| author | wolfbeast <mcwerewolf@gmail.com> | 2018-03-18 17:57:11 +0100 |
|---|---|---|
| committer | wolfbeast <mcwerewolf@gmail.com> | 2018-03-18 17:58:37 +0100 |
| commit | b2331d76221b67bffb5cb5a2344c8b150a305dc7 (patch) | |
| tree | 5d9cae4cdfc502b568f436fd66d77e0b16476395 /js/src/vm/UnicodeNonBMP.h | |
| parent | 122938a4398ae8db07060dca3561ff46f93b5925 (diff) | |
| parent | 427e7346629c76a1676a3f92320c3d2575d01b85 (diff) | |
| download | UXP-b2331d76221b67bffb5cb5a2344c8b150a305dc7.tar UXP-b2331d76221b67bffb5cb5a2344c8b150a305dc7.tar.gz UXP-b2331d76221b67bffb5cb5a2344c8b150a305dc7.tar.lz UXP-b2331d76221b67bffb5cb5a2344c8b150a305dc7.tar.xz UXP-b2331d76221b67bffb5cb5a2344c8b150a305dc7.zip | |
Correctly tokenize valid JS names when using code points outside of BMP range.
This resolves #72.
Merged remote-tracking branch 'janek/js_variable_unicode_1'
Diffstat (limited to 'js/src/vm/UnicodeNonBMP.h')
| -rw-r--r-- | js/src/vm/UnicodeNonBMP.h | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/js/src/vm/UnicodeNonBMP.h b/js/src/vm/UnicodeNonBMP.h index 6cc64cde4..f99e227cd 100644 --- a/js/src/vm/UnicodeNonBMP.h +++ b/js/src/vm/UnicodeNonBMP.h @@ -10,6 +10,16 @@ #ifndef vm_UnicodeNonBMP_h #define vm_UnicodeNonBMP_h +// |macro| receives the following arguments +// macro(FROM, TO, LEAD, TRAIL_FROM, TRAIL_TO, DIFF) +// FROM: code point where the range starts +// TO: code point where the range ends +// LEAD: common lead surrogate of FROM and TO +// TRAIL_FROM: trail surrogate of FROM +// TRAIL_FROM: trail surrogate of TO +// DIFF: the difference between the code point in the range and +// converted code point + #define FOR_EACH_NON_BMP_LOWERCASE(macro) \ macro(0x10400, 0x10427, 0xd801, 0xdc00, 0xdc27, 40) \ macro(0x104b0, 0x104d3, 0xd801, 0xdcb0, 0xdcd3, 40) \ |