function in js to trunc ate string and add ... code example
Example: Truncate a string
function truncateString(str, num) {
if (str.length > num) {
return str.slice(0, num) + "...";
} else {
return str;
}
}
truncateString("Lorem Ipsum placeholder text in any number of characters, words sentences or paragraphs", 9) // returns Lorem Ips...