pegasus

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pegasus-dot Unhandled exception NilAssertionError

2

Attempting to generate a dot file with the json generated from `arithmetic.grammar` results in an error. ## Reproducing: ``` ❯ bin/pegasus < grammars/arithmetic.grammar > grammars/arithmetic.json ❯ bin/pegasus-dot < grammars/arithmetic.json digraph...

masukomi

Precedence, backtracking and so.

3

Hello! First, congratulations about your program, I use it right now and I like the design. I do hope the software will be maintained! Second, I do have a problem....

KaneRoot

Can you add a semantics/arithmetic_crystal.sem file and update README to show how to go from arithmetic\grammar to use it with pegasus-crystalsem

dsisnero

can you add \r?\n to the pegasus.grammar file and regenerate the grammar_parser for windows?

4

Not able to use in windows - each grammar is breaking because of windows newline

dsisnero

tokens are described by regular expressions.

dsisnero