remove StringVar attribute from expr.Variable

2018-10-24 17:04:13 +03:00
parent b805f0b167
commit fd87c9cc34
18 changed files with 3426 additions and 1730 deletions
--- a/printer/printer.go
+++ b/printer/printer.go
@@ -1791,10 +1791,6 @@ func (p *Printer) printExprVariable(n node.Node) {
 	p.printMeta(nn, meta.DollarOpenCurlyBracesToken)
 	p.printMeta(nn, meta.DollarToken)

-	if !nn.StringVar {
-		io.WriteString(p.w, "$")
-	}
-
 	p.printMeta(nn, meta.OpenCurlyBracesToken)
 	p.Print(nn.VarName)
 	p.printMeta(nn, meta.DollarCloseCurlyBracesToken)
--- a/printer/printer_test.go
+++ b/printer/printer_test.go