Add colorableErr
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1 changed files with 8 additions and 0 deletions
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@ -117,3 +117,11 @@ func colorableOut(cmd *cobra.Command) io.Writer {
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}
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return out
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}
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func colorableErr(cmd *cobra.Command) io.Writer {
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out := cmd.ErrOrStderr()
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if outFile, isFile := out.(*os.File); isFile {
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return utils.NewColorable(outFile)
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}
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return out
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}
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