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

1.6.0-12 years ago(revision: 2)7,718 downloads
1.5.0-14 years ago8,498 downloads
1.4.0-15 years ago2,351 downloads
1.3.0-15 years ago112 downloads
1.2.0-15 years ago496 downloads
1.1.0-15 years ago41 downloads
1.0.0-16 years ago59 downloads
0.12.2-26 years ago25 downloads
0.12.2-17 years ago32 downloads

Dependencies

lua >= 5.1

Dependency for

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

Labels

Manifests