Documentation
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Index ¶
Constants ¶
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Variables ¶
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Functions ¶
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Types ¶
type DiscardLogger ¶
type DiscardLogger struct{}
func (*DiscardLogger) Debug ¶
func (*DiscardLogger) Debug(string, ...any)
func (*DiscardLogger) Error ¶
func (*DiscardLogger) Error(string, ...any)
func (*DiscardLogger) Info ¶
func (*DiscardLogger) Info(string, ...any)
func (*DiscardLogger) Warn ¶
func (*DiscardLogger) Warn(string, ...any)
func (*DiscardLogger) With ¶
func (dl *DiscardLogger) With(...any) Logger
func (*DiscardLogger) WithComponent ¶
func (dl *DiscardLogger) WithComponent(string) Logger
type Logger ¶
type Logger interface {
PlainLogger
With(args ...any) Logger
WithComponent(string) Logger
}
func WrapPlainLogger ¶
func WrapPlainLogger[T PlainLogger](logger T) Logger
WrapPlainLogger wraps a logger which implements at least PlainLogger with extra methods needed to implement Logger. If the logger provides a method, it will be used instead of the wrapper's.
It is generically typed to allow calling Logger-like methods on the wrapped logger which return T instead of the interface, which wouldn't work due to Go's type system:
if impl, ok := logger.(interface{ WithComponent(string) T }); ok {
return WrapPlainLogger(impl.WithComponent(component))
} else if impl, ok := logger.(interface{ WithComponent(string) PlainLogger }); ok {
return impl.WithComponent(component)
}
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