Stuck on an issue?

Lightrun Answers was designed to reduce the constant googling that comes with debugging 3rd party libraries. It collects links to all the places you might be looking at while hunting down a tough bug.

And, if you’re still stuck at the end, we’re happy to hop on a call to see how we can help out.

fast switching between tabs results in certain tabs in bad emoji

See original GitHub issue

When I am fast switching between a number of tabs containing CMD and Powershell, you will get a crashed emoji graphics

Looking to the dev tools it comes from the xterm overlay:

<div _ngcontent-ira-c8="" class="content" style="opacity: 1;">
    <div dir="ltr" class="terminal xterm" tabindex="0" role="document">
        <div class="xterm-viewport" style="background-color: rgba(0, 0, 0, 0);">
            <div class="xterm-scroll-area" style="height: 714px;"></div>
        </div>
        <div class="xterm-screen" style="width: 1435px; height: 714px;">
            <div class="xterm-helpers">
                <textarea class="xterm-helper-textarea" aria-label="Terminal input" aria-multiline="false" autocorrect="off" autocapitalize="off" spellcheck="false" tabindex="0" style="left: 369.75px; top: 119px; width: 7.70312px; height: 17px; line-height: 17px; z-index: -5;"></textarea>
                <span class="xterm-char-measure-element" aria-hidden="true" style="font-family: Consolas, monospace-fallback, monospace; font-size: 14px;">W</span>
                <div class="composition-view"></div>
            </div>
            <canvas class="xterm-link-layer" width="1435" height="714" style="z-index: 2; width: 1435px; height: 714px;"></canvas>
            <canvas class="xterm-cursor-layer" width="1435" height="714" style="z-index: 3; width: 1435px; height: 714px;"></canvas>
            <canvas width="1435" height="714" style="width: 1435px; height: 714px;"></canvas>
        </div>
    </div>
</div>

2021-04-03 22_58_15-Terminal And still the saved console log: terminus-1617484551190-copy.log