Commit Graph

8 Commits

Author SHA1 Message Date
Raymond Hill 6d21bd4af9
Fix usage documentation
Related issue:
- https://github.com/uBlockOrigin/uBlock-issues/issues/1734
2021-09-25 07:47:40 -04:00
Raymond Hill 087da6407d
Add support for nodejs flavors
The main nodejs flavor is "npm", which is to be used to
lint/test and the publication of an official npm
package -- and by design it has dependencies on mocha,
eslint, etc.

A new flavor "dig" has been created with minimal
dependencies and which purpose is to easily allow to
write specialized code to investigate local code changes
in uBO -- and it's not meant for publication.

Consequently, "make nodejs" has been replaced with
"make npm", and a new "dig" target has been added to the
makefile, to be used for instrumenting local code changes
for investigation purpose.
2021-08-15 10:43:36 -04:00
Raymond Hill c6fb70b1f0
Refactor hntrie to avoid the need for boundary cells
Whereas before the string segment was encoded as:

LL OOOOOOOOOOOO

where L are the upper 8 bits and used to encode the length
of the segment, and O are the lower 24 bits and used to
encode the offset of the string data in the character
buffer, the new code encode as follow:

OOOOOOOOOOOO LL

And furthermore the most significant bit of the length
LL is now used to mark whether the current string segment
is a label boundary.

This means a cell can't reference a segment longer then
127 characters. To work around this limitation for when a
segment is longer than 127 characters (a rare occurrence),
the algorithm will simply split the segment into multiple
adjacent cells.

As a result, there is no longer a need to encode
"boundariness" into special cells, which simplifies
both the storing and matching algorithms.

Additionally, added minimal documentation for the NPM
package on how to import and use HNTrieContainer as a
standalone API.
2021-08-10 09:27:59 -04:00
Raymond Hill 7cd583a301
Revisit the nodejs API 2021-08-08 09:17:14 -04:00
Raymond Hill 500c895f6b
update npm README 2021-08-07 11:38:22 -04:00
Raymond Hill af54415959
README has unsaved pending edits... 2021-08-06 08:29:13 -04:00
Raymond Hill 4495c37ca3
Provide basic documentation for the NPM package 2021-08-06 08:25:36 -04:00
Raymond Hill 05f0e04c07
Just trying to get this done.. 2021-08-05 14:34:21 -04:00