GIT_ATTR_CHECK flag enums missing.

[axkibe]

System information

• node version: 16.14.2
• npm or yarn version: 8.5.0
• OS/version/architecture: --
• Applicable nodegit version: 0.27.0

Attr.get ( https://www.nodegit.org/api/attr/ ) wants as second paramter some flags with are missing from enum.js

In vendor/libgit2/include/git2/attr.h they are visible as
0 FILE_THEN_INDEX
1 INDEX_THEN_FILE
2 INDEX_ONLY
1 << 2 NO_SYSTEM
1 << 3 INCUDE_HEAD

I can just use the flags literally in my code, but it aint nice.

BTW: I do not really understand what they mean anyway (also libgit2 documentation is kinda lacking here) ...but otherwise it seems to work (determine if a given path ought to be in LFS or not)