chore: sample parser for testing the tokenizer output

internal/parser/parser.go

@@ -0,0 +1,27 @@
+package parser
+
+import (
+	"github.com/hazemKrimi/jack-compiler/internal/tokenizer"
+)
+
+func ParseTokens(tokens []tokenizer.Token) string {
+	output := "<tokens>\n"
+
+	for _, token := range tokens {
+		switch token.Type {
+		case tokenizer.SYMBOL:
+			{
+				output += "<symbol>" + token.Value + "</symbol>\n"
+			}
+		case tokenizer.KEYWORD:
+			{
+				output += "<keyword>" + token.Value + "</keyword>\n"
+			}
+
+		}
+	}
+
+	output += "</tokens>\n"
+
+	return output
+}