User:Anne drew/WatchingIndicator.js

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This user script seems to have a documentation page at User:Anne drew/WatchingIndicator.

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document.getElementById('wpSave').onmousedown = function(event) {
    let watching = document.getElementById("ca-unwatch") || document.getElementById("wpWatchthis").checked ? "watching this page'>★" : "not watching this page'>☆";
    let text = document.getElementById('wpTextbox1').value;
    if (text.search(/````/g) > -1) {
        if (confirm("Replace ```` with signature and watching indicator?") && ((text.match(/````/g) || []).length == 1 || confirm("Multiple instances found. Continue?")))
            document.getElementById('wpTextbox1').value = text.replace(/````/g, "{{subst:3~}} <span style='border-bottom:1px dotted;color:#0093FF' title='I’m "+ watching + "</span> {{subst:5~}}");
    }
}