how to find and truncate a character from a string in javascript code example
Example 1: javascript truncate string
var string = "ABCDEFG";
var truncString = string.substring(0, 3); //Only keep the first 3 characters
console.log(truncString); //output: "ABC"
Example 2: truncate javascript
function truncateString(str, num) {
if (num > str.length){
return str;
} else{
str = str.substring(0,num);
return str+"...";
}
}
res = truncateString("A-tisket a-tasket A green and yellow basket", 11);
alert(res)