var get_comments = function()

in index.js [29:38]

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

var get_comments = function() {
    var comments;
    if (fs.existsSync('./comments.json')) {
        comments = fs.readFileSync('./comments.json');
        comments = JSON.parse(comments);
    } else {
        comments = [];
    }
    return comments;
};