Makes geteventlisteners only save files when there's something to save

tomnomnom · tomnomnom · commit 758de4b7b56d · 2019-12-18T12:40:11.000Z
diff --git a/geteventlisteners/main.go b/geteventlisteners/main.go
@@ -113,10 +113,13 @@ func main() {
 			}
 		}
 
-		if !first {
-			buf.WriteString("})()")
+		if first {
+			// we didn't find any matching event listeners
+			continue
 		}
 
+		buf.WriteString("})()")
+
 		raw := buf.String()
 		options := jsbeautifier.DefaultOptions()
 		out, err := jsbeautifier.Beautify(&raw, options)

Original file line number	Diff line number	Diff line change
`@@ -113,10 +113,13 @@ func main() {`
`113`	`113`	`}`
`114`	`114`	`}`
`115`	`115`
`116`		`- if !first {`
`117`		`- buf.WriteString("})()")`
	`116`	`+ if first {`
	`117`	`+ // we didn't find any matching event listeners`
	`118`	`+ continue`
`118`	`119`	`}`
`119`	`120`
	`121`	`+ buf.WriteString("})()")`
	`122`	`+`
`120`	`123`	`raw := buf.String()`
`121`	`124`	`options := jsbeautifier.DefaultOptions()`
`122`	`125`	`out, err := jsbeautifier.Beautify(&raw, options)`