The Gerber Parsing Expression Grammar

We are happy to present the Gerber Parsing Expression Grammar. This stand-alone document will later be merged into the Gerber File Format Specification. Download the document here. 

Along with the Gerber Parsing Expression Grammar, you can download the matching EBNF file here. 

Additionally, we have just released an update to the 2020.09 revision of the Gerber File Format Specification.