Frustrating times in React world... I need to be able to create markup based on certain criterias. For example, I receive an array of items. I need to check these items, and based on criteria, I need to generate different markup. So for example, I have a function that receives an array of items:

processItems(itemArray) {

    // Create an empty array that will hold the final JSX output.

    let buffer = []



    // Somehow push the first required markup into the buffer.

    buffer.push(<div classNamecontainer flex center>);



    // ... here we do a switch statement that evaluates each item in the 'itemArray' argument and based on that I create different <div className=XYZ>{...put stuff here...}</div> markup, which I will push into the buffer - which will contain the final JSX output...



    // Now I close the initial container element

    buffer.push(</div>);



    // And return the buffer for display inside the render() function

    return buffer;

}

The problem is, I cannot simply do array.push() to add individual markups into an array because react doesn't like it for some reason, and I will just end up with gibberish stuff that gets display.

Any ideas how could I possibly do this?