LPegLabel

Parsing Expression Grammars For Lua with Labeled Failures

$ luarocks install lpeglabel

LPegLabel is a conservative extension of the
LPeg (http://www.inf.puc-rio.br/~roberto/lpeg)
library that provides an implementation of Parsing
Expression Grammars (PEGs) with labeled failures.
Labels can be used to signal different kinds of errors
and to specify which recovery pattern should handle a
given label. Labels can also be combined with the standard
patterns of LPeg.

Besides that, LPegLabel also reports the farthest
failure position in case of an ordinary failure
(which is represented by label 'fail').

Versions

1.6.0-11 year ago(revision: 2)4,869 downloads
1.5.0-13 years ago8,492 downloads
1.4.0-13 years ago2,340 downloads
1.3.0-13 years ago106 downloads
1.2.0-14 years ago490 downloads
1.1.0-14 years ago35 downloads
1.0.0-14 years ago57 downloads
0.12.2-24 years ago23 downloads
0.12.2-16 years ago28 downloads

Dependencies

lua >= 5.1

Dependency for

Caribay, hotfix-gen, lacord, lua-lsp, lua-lsp, lua-parser, molde, parser-gen

Labels

Manifests