javascript - How to skip over an element in .map()? - Stack Overflow

PHOTO EMBED

Fri Feb 11 2022 03:29:29 GMT+0000 (Coordinated Universal Time)

Saved by @suppakan #javascript

var sources = images.map(function (img) {
    if(img.src.split('.').pop() === "json"){ // if extension is .json
        return null; // skip
    }
    else{
        return img.src;
    }
}).filter(Boolean);
content_copyCOPY

https://stackoverflow.com/questions/24806772/how-to-skip-over-an-element-in-map