'DateFormat' expected type 'string', got unconvertible type 'time.Time', value: '2006-01-02 00:00:00 +0000 UTC

tinnkai commented 2 years ago

Preflight Checklist

[X] I have searched the issue tracker for an issue that matches the one I want to file, without success.
[X] I am not looking for support or already pursued the available support channels without success.
[X] I have checked the troubleshooting guide for my problem, without success.

Viper Version

1.12.0

Go Version

1.19

Config Source

Files

Format

YAML

Repl.it link

No response

Code reproducing the issue

func mapTo(key string, out interface{}) {
    err := viper.UnmarshalKey(key, out)
    if err != nil {
        panic(fmt.Errorf("setting unable to decode into struct: %v", err))
    }
}

Expected Behavior

nothing

Actual Behavior

panic: setting unable to decode into struct: 2 error(s) decoding:

'DateFormat' expected type 'string', got unconvertible type 'time.Time', value: '2006-01-02 00:00:00 +0000 UTC'
'DateTimeFormat' expected type 'string', got unconvertible type 'time.Time', value: '2006-01-02 15:04:05 +0000 UTC'

Steps To Reproduce

No response

Additional Information

yaml file dateFormat: 2006-01-02 dateTimeFormat: 2006-01-02 15:04:05

v1.11.0 There is no such problem in the version

github-actions[bot] commented 2 years ago

👋 Thanks for reporting!

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sagikazarmark commented 1 year ago

Please provide a fully functional example (preferably on repl.it, please see the readme for an example)

spf13 / viper