1This directory contains a simple program demonstrating how to use 2the Go version of yacc. 3 4To build it: 5 6 $ go generate 7 $ go build 8 9or 10 11 $ go generate 12 $ go run expr.go 13 14The file main.go contains the "go generate" command to run yacc to 15create expr.go from expr.y. It also has the package doc comment, 16as godoc will not scan the .y file. 17 18The actual implementation is in expr.y. 19 20The program is not installed in the binary distributions of Go.