fix cli parsing

dustin-decker · dustin-decker · commit 50547961f4b3 · 2022-04-04T00:04:24.000-07:00
diff --git a/main.go b/main.go
@@ -85,7 +85,9 @@ var (
 func init() {
 	for i, arg := range os.Args {
 		if strings.HasPrefix(arg, "--") {
-			os.Args[i] = strings.ReplaceAll(arg, "_", "-")
+			split := strings.SplitN(arg, "=", 2)
+			split[0] = strings.ReplaceAll(split[0], "_", "-")
+			os.Args[i] = strings.Join(split, "=")
 		}
 	}
 

Original file line number	Diff line number	Diff line change
`@@ -85,7 +85,9 @@ var (`
`85`	`85`	`func init() {`
`86`	`86`	`for i, arg := range os.Args {`
`87`	`87`	`if strings.HasPrefix(arg, "--") {`
`88`		`- os.Args[i] = strings.ReplaceAll(arg, "_", "-")`
	`88`	`+ split := strings.SplitN(arg, "=", 2)`
	`89`	`+ split[0] = strings.ReplaceAll(split[0], "_", "-")`
	`90`	`+ os.Args[i] = strings.Join(split, "=")`
`89`	`91`	`}`
`90`	`92`	`}`
`91`	`93`