Add 'Files' field to the 'Config'. Add 'Value' field to the 'FieldParseError'

pkg/config/config.go

@@ -29,6 +29,7 @@ var Defaults = struct {
 var SupportedProxySchemes []string = []string{"http", "socks5", "socks5h"}
 
 type Config struct {
+	Files        []types.ConfigFile
 	Method       *string
 	URL          *url.URL
 	Timeout      *time.Duration
@@ -49,6 +50,7 @@ func NewConfig() *Config {
 }
 
 func (config *Config) MergeConfig(newConfig *Config) {
+	config.Files = append(config.Files, newConfig.Files...)
 	if newConfig.Method != nil {
 		config.Method = newConfig.Method
 	}