Expose LastOutput to enable scrolling output #135
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This allows printing output above the spinner. In our use-case, we have logs streaming above the spinner using: `fmt.Fprintf(wtr, "\r%s\n")` By exposing LastOutput, we can immediately print the spinner again. Without this field, flashing occurs due to the spinner delay.
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Thank you so much for this contribution! I'll get to testing in a day or so and will get this merged. |
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This allows printing output above the spinner. In our use-case,
we have logs streaming above the spinner using:
fmt.Fprintf(wtr, "\r%s\n")By exposing LastOutput, we can immediately print the spinner again.
Without this field, flashing occurs due to the spinner delay.