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Remove notes about how we'd auto-truncate lines as we're doing that now

This commit is contained in:
Christian Rocha 2021-02-25 12:10:36 -05:00
parent 3266c3654b
commit 65cb46c475
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1 changed files with 0 additions and 17 deletions
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17
renderer.go
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@ -96,23 +96,6 @@ func (r *renderer) flush() {
return
}
// We have an opportunity here to limit the rendering to the terminal width
// and height, but this would mean a few things:
//
// 1) We'd need to maintain the terminal dimensions internally and listen
// for window size changes. [done]
//
// 2) We'd need to measure the width of lines, accounting for multi-cell
// rune widths, commonly found in Chinese, Japanese, Korean, emojis and so
// on. We'd use something like go-runewidth
// (http://github.com/mattn/go-runewidth).
//
// 3) We'd need to measure the width of lines excluding ANSI escape
// sequences and break lines in the right places accordingly.
//
// Because of the way this would complicate the renderer, this may not be
// the place to do that.
out := new(bytes.Buffer)
// Clear any lines we painted in the last render.