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extend stringToString pflag binding to stringToInt pflag

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VOrishirne 2022-09-24 12:04:17 +05:30 • committed by VOrishirne
parent 5c55b2bbb7
commit 0c4bf03cfb
1 changed files with 3 additions and 3 deletions
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6
viper.go
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@ -1270,7 +1270,7 @@ func (v *Viper) find(lcaseKey string, flagDefault bool) interface{} {
res, _ := readAsCSV(s)
return cast.ToIntSlice(res)
case "stringToString", "stringToInt":
return csvKeyValueConv(flag.ValueString())
return stringToInterfaceCong(flag.ValueString())
default:
return flag.ValueString()
}
@ -1349,7 +1349,7 @@ func (v *Viper) find(lcaseKey string, flagDefault bool) interface{} {
res, _ := readAsCSV(s)
return cast.ToIntSlice(res)
case "stringToString", "stringToInt":
return csvKeyValueConv(flag.ValueString())
return stringToInterfaceCong(flag.ValueString())
default:
return flag.ValueString()
}
@ -1371,7 +1371,7 @@ func readAsCSV(val string) ([]string, error) {
// mostly copied from pflag's implementation of this operation here https://github.com/spf13/pflag/blob/master/string_to_string.go#L79
// alterations are: errors are swallowed, map[string]interface{} is returned in order to enable cast.ToStringMap
func csvKeyValueConv(val string) interface{} {
func stringToInterfaceCong(val string) interface{} {
val = strings.Trim(val, "[]")
// An empty string would cause an empty map
if len(val) == 0 {