jsonpath user guide docs

2015-08-13 16:31:38 +08:00
parent b61a905b19
commit 85972c44a4
20 changed files with 198 additions and 207 deletions
--- a/pkg/util/jsonpath/parser.go
+++ b/pkg/util/jsonpath/parser.go
@@ -151,7 +151,7 @@ func (p *Parser) parseInsideAction(cur *ListNode) error {
 		return fmt.Errorf("unclosed action")
 	case r == ' ':
 		p.consumeText()
-	case r == '@': //the current object, just pass it
+	case r == '@' || r == '$': //the current object, just pass it
 		p.consumeText()
 	case r == '[':
 		return p.parseArray(cur)