Nested expression matching

[wess]

One awesome thing would be ability to nest pattern matches/calls within your grammar, like a PEG, Antlr, or even a Flex/Bison:

Example:

statement = [a-zA-Z0-9]+
statements = statement + statements

It might do this, just didn't see anything in the docs about it.

ps. awesome work on regex support!

[SwiftStudies]

Yes this is fully supported (nerdy term for it is left hand recursion). STLR equivalent is:

statement = /[a-zA-Z0-9]+ /
statements = statement statements

Although this could be done more efficiently as just

statement = /[a-zA-Z0-0]+ /
statements = statement+