Work on string expansion.

mk.go

@@ -1,13 +1,25 @@
 package main
 
 import (
-	"fmt"
-	"io/ioutil"
-	"os"
+//"fmt"
+//"io/ioutil"
+//"os"
 )
 
 func main() {
-	input, _ := ioutil.ReadAll(os.Stdin)
-	rs := parse(string(input), "<stdin>")
-	fmt.Println(rs)
+	//input, _ := ioutil.ReadAll(os.Stdin)
+
+	// TEST LEXING
+	//_, tokens := lex(string(input))
+	//for t := range tokens {
+	//fmt.Printf("%s %s\n", t.typ, t.val)
+	//}
+
+	// TEST PARSING
+	//rs := parse(string(input), "<stdin>")
+	//fmt.Println(rs)
+
+	// TEST STRING EXPANSION
+	rules := &ruleSet{make(map[string][]string), make([]rule, 0)}
+	println(rules.expand("\"This is a quote: \\\"\""))
 }