#33 comment package has renamed to meta and parser now saves whitespaces

parser/comments.go

@@ -1,30 +0,0 @@
-package parser
-
-import (
-	"github.com/z7zmey/php-parser/comment"
-	"github.com/z7zmey/php-parser/node"
-	"github.com/z7zmey/php-parser/scanner"
-)
-
-// Comments a collection of comment groups assigned to nodes
-type Comments map[node.Node][]*comment.Comment
-
-// AddComments add comment group to the collection
-func (c Comments) AddComments(node node.Node, comments []*comment.Comment) {
-	c[node] = append(c[node], comments...)
-}
-
-func (c Comments) AddFromToken(node node.Node, token *scanner.Token, tokenName comment.TokenName) {
-	comments := token.Comments
-
-	for _, cmt := range comments {
-		cmt.SetTokenName(tokenName)
-	}
-
-	c.AddComments(node, comments)
-}
-
-func (c Comments) AddFromChildNode(n node.Node, ch node.Node) {
-	c.AddComments(n, c[ch])
-	delete(c, ch)
-}

parser/comments_test.go

@@ -1,28 +0,0 @@
-package parser_test
-
-import (
-	"testing"
-
-	"github.com/z7zmey/php-parser/comment"
-	"github.com/z7zmey/php-parser/node"
-	"github.com/z7zmey/php-parser/parser"
-)
-
-func TestComments(t *testing.T) {
-	n := node.NewIdentifier("test")
-
-	commentGroup := []*comment.Comment{
-		comment.NewComment("/** hello world */", nil),
-		comment.NewComment("// hello world", nil),
-	}
-
-	comments := parser.Comments{}
-	comments.AddComments(n, commentGroup)
-
-	if comments[n][0].String() != "/** hello world */" {
-		t.Errorf("expected and actual are not equal\n")
-	}
-	if comments[n][1].String() != "// hello world" {
-		t.Errorf("expected and actual are not equal\n")
-	}
-}

parser/parser.go

@@ -11,5 +11,5 @@ type Parser interface {
 	GetPath() string
 	GetRootNode() node.Node
 	GetErrors() []*errors.Error
-	GetComments() Comments
+	WithMeta()
 }