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Constants ¶
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const ( OpUnmarshalKey = "configurer: unmarshal key ->" OpUnmarshal = "configurer: unmarshal ->" OpOverwrite = "configurer: overwrite ->" )
Variables ¶
This section is empty.
Functions ¶
func UnmarshalKey ¶
func UnmarshalKey[T any](cfg Configurer, key string) (value T, err error)
func UnmarshalKeyE ¶
func UnmarshalKeyE[T any](cfg Configurer, key string) (value T, err error)
Types ¶
type Configurer ¶
type Configurer interface {
// UnmarshalKey takes a single key and unmarshal it into a Struct.
UnmarshalKey(name string, out any) error
// Unmarshal the config into a Struct. Make sure that the tags
// on the fields of the structure are properly set.
Unmarshal(out any) error
// Overwrite used to overwrite particular values in the unmarshalled config
Overwrite(values map[string]any) error
// Get used to get config section
Get(name string) any
// Has checks if config section exists.
Has(name string) bool
}
func NewConfigurer ¶
func NewConfigurer(cfgFile, prefix string) Configurer
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