23 lines
623 B
Go
23 lines
623 B
Go
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// Package term provides tools for logging to a terminal.
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package term
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import (
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"io"
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"github.com/go-kit/kit/log"
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)
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// NewLogger returns a Logger that takes advantage of terminal features if
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// possible. Log events are formatted by the Logger returned by newLogger. If
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// w is a terminal each log event is colored according to the color function.
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func NewLogger(w io.Writer, newLogger func(io.Writer) log.Logger, color func(keyvals ...interface{}) FgBgColor) log.Logger {
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if !IsTerminal(w) {
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return newLogger(w)
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}
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return NewColorLogger(NewColorWriter(w), newLogger, color)
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}
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type fder interface {
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Fd() uintptr
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}
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