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Skipping error != nil checks in favor of the fast return.

This commit is contained in:
Oleg Butuzov 2020-05-21 09:55:41 +03:00 committed by Márk Sági-Kazár
parent 13df721090
commit 13494e8047
1 changed files with 3 additions and 21 deletions
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24
viper.go
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@ -896,13 +896,7 @@ func UnmarshalKey(key string, rawVal interface{}, opts ...DecoderConfigOption) e
return v.UnmarshalKey(key, rawVal, opts...) return v.UnmarshalKey(key, rawVal, opts...)
} }
func (v *Viper) UnmarshalKey(key string, rawVal interface{}, opts ...DecoderConfigOption) error { func (v *Viper) UnmarshalKey(key string, rawVal interface{}, opts ...DecoderConfigOption) error {
err := decode(v.Get(key), defaultDecoderConfig(rawVal, opts...)) return decode(v.Get(key), defaultDecoderConfig(rawVal, opts...))
if err != nil {
return err
}
return nil
} }
// Unmarshal unmarshals the config into a Struct. Make sure that the tags // Unmarshal unmarshals the config into a Struct. Make sure that the tags
@ -911,13 +905,7 @@ func Unmarshal(rawVal interface{}, opts ...DecoderConfigOption) error {
return v.Unmarshal(rawVal, opts...) return v.Unmarshal(rawVal, opts...)
} }
func (v *Viper) Unmarshal(rawVal interface{}, opts ...DecoderConfigOption) error { func (v *Viper) Unmarshal(rawVal interface{}, opts ...DecoderConfigOption) error {
err := decode(v.AllSettings(), defaultDecoderConfig(rawVal, opts...)) return decode(v.AllSettings(), defaultDecoderConfig(rawVal, opts...))
if err != nil {
return err
}
return nil
} }
// defaultDecoderConfig returns default mapsstructure.DecoderConfig with suppot // defaultDecoderConfig returns default mapsstructure.DecoderConfig with suppot
@ -956,13 +944,7 @@ func (v *Viper) UnmarshalExact(rawVal interface{}, opts ...DecoderConfigOption)
config := defaultDecoderConfig(rawVal, opts...) config := defaultDecoderConfig(rawVal, opts...)
config.ErrorUnused = true config.ErrorUnused = true
err := decode(v.AllSettings(), config) return decode(v.AllSettings(), config)
if err != nil {
return err
}
return nil
} }
// BindPFlags binds a full flag set to the configuration, using each flag's long // BindPFlags binds a full flag set to the configuration, using each flag's long