JSFiddle - React, Tailwind, and code Playground

by Soul_Master

HTML

<!doctype html>
<html>
    <head>
        <title>JS1k, 1k demo submission [856]</title>
        <meta charset=&quot;utf-8&quot; />
    </head>
    <body>
        <canvas id=&quot;c&quot;></canvas>
        <script>
            var b = document.body;
            var c = document.getElementsByTagName('canvas')[0];
            var a = c.getContext('2d');
            document.body.clientWidth; // fix bug in webkit: http://qfox.nl/weblog/218
        </script>
        <script>
            // start of submission //
            M = Math;
            Q = M.random;
            J = [];
            U = 16;
            T = M.sin;
            E = M.sqrt;
            for (O = k = 0; x = z = j = i = k < 200; )
                with (M[k] = k ? c.cloneNode(0) : c)
                {
                    width = height = k ? 32 : W = 446;

                    with (getContext('2d'))
                        if (k > 10 | !k)
                            for (font = '60px Impact', V = 'rgba('; I = i * U, fillStyle = k ? k == 13 ? V + '205,205,215,.15)' : V + (147 + I) + ',' + (k % 2 ? 128 + I : 0) + ',' + I + ',.5)' : '#cca', i < 7; )
                                beginPath(fill(arc(U - i / 3, 24 - i / 2, k == 13 ? 4 - (i++) / 2 : 8 - i++, 0, M.PI * 2, 1)));
                        else
                            for (; x = T(i), y = Q() * 2 - 1, D = x * x + y * y, B = E(D - x / .9 - 1.5 * y + 1), R = 67 * (B + 1) * (L = k / 9 + .8) >> 1, i++ < W; )
                                if (D < 1)
                                    beginPath(strokeStyle = V + R + ',' + (R + B * L >> 0) + ',40,.1)'),
                                    moveTo(U + x * 8, U + y * 8),
                                    lineTo(U + x * U, U + y * U),
                                    stroke();

                        for (y = H = k + E(k++) * 25, R = Q() * W; P = 3, j < H; ) J[O++] = [x += T(R) * P + Q() * 6 - 3, y += Q() * U - 8, z += T(R - 11) * P + Q() * 6 - 3, j / H * 20 + ((j += U) > H & Q() > .8 ? Q(P =...