function try_fetch_side_info()

in excel-addin/src/taskpane/taskpane.js [330:336]

• 7 lines of code
• 2 McCabe index (conditional complexity)

function try_fetch_side_info() {
    var topic = document.getElementById("side-info-box").value;
    if (topic === '') {
        return null;
    }
    return topic;
}