Creating HTML for JSON arrays in jQuery using the traditional method

Is there a more efficient way to generate HTML for the JSON returned array of users? Please review the following code and advise if I should use templated code or follow a standard approach for this scenario:


success: function(e){
    console.log(e);
    console.log(e.d[0].UserName);

    var position2 = $("#searchtextbox").position();
    $('<div/>', {
        id: 'generatedsearchdiv',
        css: {
            position: 'absolute',
            left: position2.left,
            top: position2.top + 20
        }
    }).appendTo('#searchArea');

    for (var i = 0; i <= e.d.length; i++) {
        $('<div/>', {
            html: "<span>"+e.d[i].UserName+"</span>"
        }).appendTo('#generatedsearchdiv');
    }
} 

Answer №1

One potential solution could be implementing Jquery templates to achieve this task.

Answer №2

When it comes to handling small chunks of HTML, such as <span>{data}</span>, this method is sufficient. However, for larger amounts of HTML, it is more advisable to opt for a templating solution for better maintainability. You can explore various options by referring to this answer.

Answer №3

I have yet to find a templating solution that truly convinces me. If you're in the same boat, here's a handy string formatter function you can easily integrate into your code:

String.prototype.customFormat = function() {
    var pattern = /\{\d+\}/g;
    var args = arguments;
    return this.replace(pattern, function(str) {return args[str.match(/\d+/)]; });
}

You can create custom formatting strings like this:

var formatLink = '<a href="{0}">{1}</a>';

Then use it in your code like so:

$('#results').append(formatLink.customFormat(data[i].url, data[i].title));

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