> unfortunately many big brain school teach only parser generator tool. here grug usual love of tool is not: parser generator tool generate code of awful snakes

> unfortunately many big brain school teach only parser generator tool. here grug usual love of tool is not: parser generator tool generate code of awful snakes nest: impossible understand, bottom up, what? hide recursive nature of grammar from grug and debug impossible, very bad according grug! https://grugbrain.dev/#grug-on-parsing https://grugbrain.dev/#grug-on-parsing Bob Nystrom has done us all a tremendous service by writing a wonderful book (easily top 5 programming books available) on recursive descent: https://craftinginterpreters.com/ https://craftinginterpreters.com/