Use ast/token/parser instead of string handling

main.go

@@ -42,10 +42,10 @@ func main() {
 		files = append(files, m.FullName())
 	}
 
-	r := ProcessFiles(files)
+	r := ProcessFiles([]string{flag.Args()[0]})
 
 	for _, x := range r {
-		fmt.Printf("%s:%d: %s\n", x.FileName, x.LineNo, x.Reason)
+		fmt.Printf("%s:%d: %s\n", x.FileName, x.LineNumber, x.Reason)
 	}
 
 	if len(r) > 0 {

testfiles/01.go

@@ -2,6 +2,7 @@ package main
 
 import (
 	"flag"
+	"fmt"
 	"log"
 )
 
@@ -24,6 +25,8 @@ func main() {
 	t, data, done := job.BuildTree(schan)
 	<-done
 
+	fmt.Println(data)
+
 	// finish stream
 	t.Update(&syntax.Node{Type: -1})
 
@@ -35,30 +38,29 @@ func main() {
 
 	somevar := 1
 	somevar2 := 2
-	if foo {
-	    panic("this")
+	if somevar {
+		panic(somevar2)
 	}
 
 	_, err := thisFunc()
 	if err != nil {
-	    ShouldBeOK()
+		ShouldBeOK()
 	}
 
+	if true {
+		if false {
+			if true {
+				fmt.Println("We have to go deeper!")
 
-    if true {
-        if false {
-            if true {
-                fmt.Println("We have to go deeper!")
-
-            }
-        }
-    }
+			}
+		}
+	}
 }
 
-func thisFunc() bool, error {
-    return false, nil
+func thisFunc() (bool, error) {
+	return false, nil
 }
 
 func ShouldBeOK() {
-    fmt.Println("Don't be sad")
+	fmt.Println("Don't be sad")
 }

testfiles/01_test.go

@@ -3,5 +3,6 @@ package one
 func main() {
 
 	// This violates EVERYTHING
+	return
 
 }