vendor dependencies with dep

vendor/github.com/vanng822/css/selector_parser.go

@@ -0,0 +1,69 @@
+package css
+
+import (
+	//"fmt"
+	"github.com/gorilla/css/scanner"
+)
+
+func parseSelector(s *scanner.Scanner) string {
+	/*
+		selector    : any+;
+		any         : [ IDENT | NUMBER | PERCENTAGE | DIMENSION | STRING
+		              | DELIM | URI | HASH | UNICODE-RANGE | INCLUDES
+		              | DASHMATCH | ':' | FUNCTION S* [any|unused]* ')'
+		              | '(' S* [any|unused]* ')' | '[' S* [any|unused]* ']'
+		              ] S*;
+	*/
+
+	selector := ""
+
+	for {
+		token := s.Next()
+
+		//fmt.Printf("SELECTOR: %s:'%s'\n", token.Type.String(), token.Value)
+
+		if token.Type == scanner.TokenError || token.Type == scanner.TokenEOF {
+			break
+		}
+
+		switch token.Type {
+		case scanner.TokenChar:
+			if token.Value == "{" {
+				return selector
+			}
+			fallthrough
+		case scanner.TokenIdent:
+			fallthrough
+		case scanner.TokenS:
+			fallthrough
+		case scanner.TokenNumber:
+			fallthrough
+		case scanner.TokenPercentage:
+			fallthrough
+		case scanner.TokenDimension:
+			fallthrough
+		case scanner.TokenString:
+			fallthrough
+		case scanner.TokenURI:
+			fallthrough
+		case scanner.TokenHash:
+			fallthrough
+		case scanner.TokenUnicodeRange:
+			fallthrough
+		case scanner.TokenIncludes:
+			fallthrough
+		case scanner.TokenDashMatch:
+			fallthrough
+		case scanner.TokenFunction:
+			fallthrough
+		case scanner.TokenSuffixMatch:
+			fallthrough
+		case scanner.TokenPrefixMatch:
+			fallthrough
+		case scanner.TokenSubstringMatch:
+			selector += token.Value
+		}
+	}
+
+	return selector
+}