21 lines
552 B
Go
21 lines
552 B
Go
package logger
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import "log"
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// L defines minimal interface used to log things
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type L interface {
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Logf(format string, args ...interface{})
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}
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// Func type is an adapter to allow the use of ordinary functions as Logger.
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type Func func(format string, args ...interface{})
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// Logf calls f(id)
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func (f Func) Logf(format string, args ...interface{}) { f(format, args...) }
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// NoOp logger
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var NoOp = Func(func(format string, args ...interface{}) {})
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// Std logger
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var Std = Func(func(format string, args ...interface{}) { log.Printf(format, args...) })
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