Stack Snippet Console

by Michael Barros

HTML

<a href="https://stackoverflow.com/q/39130610/1366033"><h3>How to get console inside jsfiddle</h3></a>

JavaScript

// MIT License, see: https://github.com/gh-canon/stack-snippet-console/blob/master/LICENSE

(function() {
    function getCss() {
        return `.as-console-wrapper {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    max-height: 150px;
    overflow-y: scroll;
    overflow-x: hidden;
    border-top: 1px solid #000;
    display: none;
    color: #f0f0f0
}

.as-console {
    background: #1e1e1e;
    border: 1px solid #333;
    display: table;
    width: 100%;
    border-collapse: collapse;
}

.as-console-row {
    display: table-row;
    font-family: monospace;
    font-size: 13px;
}

.as-console-row:before {
    display: table-cell;
    padding: 3px 6px;
    color: rgba(240, 240, 240, 0.35);
    border: 1px solid #333;
    content: attr(data-date);
    vertical-align: top;
}

.as-console-row + .as-console-row > * {
    border: 1px solid #333;
}

.as-console-row-code {
    width: 100%;
    white-space: pre-wrap;
    padding: 3px 5px;
    display: table-cell;
    font-family: monospace;
    font-size: 13px;
    vertical-align: middle;
}

.as-console-error:before {
    content: 'Error: ';
    color: #dc5b5b;
}

.as-console-assert:before {
    content: 'Assertion failed: ';
    color: #dc5b5b;
}

.as-console-info:before {
    content: 'Info: ';
    color: #5b5bdc;
}

.as-console-debug:before {
    content: 'Debug: ';
    color: #5b5bdc;
}

.as-console-warning:before {
    content: 'Warning: ';
    color: #dcaf5b;
}

@-webkit-keyframes flash {
    0% {
        background: rgba(68, 68, 68, 0.25);
    }

    100% {
        background: none;
    }
}

@-moz-keyframes flash {
    0% {
        background: rgba(68, 68, 68, 0.25);
    }

    100% {
        background: none;
    }
}

@-ms-keyframes flash {
    0% {
        background: rgba(68, 68, 68, 0.25);
    }

    100% {
        background: none;
    }
}

@keyframes flash {
    0% {
        background: rgba(68, 68, 68, 0.25);
    }

    100% {
        background: none;
   ...