JSFiddle - React, Tailwind, and code Playground

by David Thomas

HTML

<table>
    <thead>
        <tr>
            <td>
                <label>
                    <input type="checkbox" class="show" value="north" checked />North</label>
            </td>
        </tr>
        <tr>
            <td>
                <label>
                    <input type="checkbox" class="show" value="south" checked />South
                </label>
            </td>
        </tr>
        <tr>
            <td>
                <label>
                    <input type="checkbox" class="show" value="outOfArea" checked />Out of area
                </label>
            </td>
        </tr>
    </thead>
    <tbody>
        <tr class="north">
            <td>North One</td>
        </tr>
        <tr class="north">
            <td>North Two</td>
        </tr>
        <tr class="outOfArea">
            <td>Out-of-area One</td>
        </tr>
        <tr class="south">
            <td>South One</td>
        </tr>
        <tr class="south">
            <td>South Two</td>
        </tr>
        <tr class="north">
            <td>North Three</td>
        </tr>
        <tr class="north">
            <td>North Four</td>
        </tr>
        <tr class="south">
            <td>South Three</td>
        </tr>
        <tr class="outOfArea">
            <td>Out-of-area Two</td>
        </tr>
    </tbody>
</table>

CSS

.south td {
    background-color: #f00;
}
.north td {
    background-color: #f90;
}
.outOfArea td {
    background-color: #ff0;
}

JavaScript

function toggle (e) {
    var self = e.target,
        toggleClass = '.' + self.value,
        toToggle = document.querySelectorAll(toggleClass);
    for (var i = 0, len = toToggle.length; i < len; i++) {
        toToggle[i].style.display = self.checked ? 'table-row' : 'none';
    }
}

var thead = document.querySelector('thead');
thead.addEventListener('change', toggle);