fix: change InvertOp type

tyru · tyru · commit c1c612f2033f · 2018-04-21T19:38:44.000+09:00
diff --git a/dsl/op/invert.go b/dsl/op/invert.go
@@ -5,17 +5,19 @@ import (
 )
 
 func init() {
-	macroMap[string(InvertOp)] = &InvertOp
+	s := invertOp("$invert")
+	InvertOp = &s
+	macroMap[string(*InvertOp)] = InvertOp
 }
 
 type invertOp string
 
 // InvertOp is "$invert" operation
-var InvertOp invertOp = "$invert"
+var InvertOp *invertOp
 
 // String returns "$invert"
 func (*invertOp) String() string {
-	return string(InvertOp)
+	return string(*InvertOp)
 }
 
 // Execute executes "$invert" operation

Original file line number	Diff line number	Diff line change
`@@ -5,17 +5,19 @@ import (`
`5`	`5`	`)`
`6`	`6`
`7`	`7`	`func init() {`
`8`		`- macroMap[string(InvertOp)] = &InvertOp`
	`8`	`+ s := invertOp("$invert")`
	`9`	`+ InvertOp = &s`
	`10`	`+ macroMap[string(*InvertOp)] = InvertOp`
`9`	`11`	`}`
`10`	`12`
`11`	`13`	`type invertOp string`
`12`	`14`
`13`	`15`	`// InvertOp is "$invert" operation`
`14`		`-var InvertOp invertOp = "$invert"`
	`16`	`+var InvertOp *invertOp`
`15`	`17`
`16`	`18`	`// String returns "$invert"`
`17`	`19`	`func (*invertOp) String() string {`
`18`		`- return string(InvertOp)`
	`20`	`+ return string(*InvertOp)`
`19`	`21`	`}`
`20`	`22`
`21`	`23`	`// Execute executes "$invert" operation`