Change Log

This file documents all notable changes to Peggy.

1.2.0

Released: TBD

Minor Changes

location()s now will have additional source property which value is taken from the options.grammarSource property. That property can contain arbitrary data,for example, path to the currently parsed file. @Mingun

Bug fixes

#112: "group" node in the AST now have location information (back-ported)

1.1.0

Released: 2021-04-22

Major Changes

Added global initializer blocks, which contain code that is only run once when the grammar is loaded, rather than once every time the parser runs. Global initializers are surrounded by {{ and }}, and must come before the per-parser initializer, which is surrounded by { and }. @jaubourg
Back-ported value plucking with @ from pegjs head. If your rule has a simple action that returns one or more of the values matched by the rule, you can instead mark those expressions with @ and not need an action. This works inside of parens as well. @hildjj

Bug fixes

#10: Better docs for parser options
#40: Turn on eslint prefer-const
#58: Release script didn't push tag correctly
#61: Replace download link with new one in doc (partial fix)
#71: Readme doesn't include "es" format
#72: Generated code has wrong version number

1.0.0

Released: 2021-04-16

Major Changes

First release

Previous history

See previous project for PEG.js changes