2021-07-07 16:12:17 +00:00
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package cliutil
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import (
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"os"
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"github.com/mattn/go-isatty"
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)
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2021-07-08 08:44:37 +00:00
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// DefaultColorUse is the globally referenced variable for all Lotus CLI tools
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// It sets to `true` if STDOUT is a TTY or if the variable GOLOG_LOG_FMT is set
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// to color (as recognizd by github.com/ipfs/go-log/v2)
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var DefaultColorUse = os.Getenv("GOLOG_LOG_FMT") == "color" ||
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isatty.IsTerminal(os.Stdout.Fd()) ||
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isatty.IsCygwinTerminal(os.Stdout.Fd())
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