Tell us what’s happening:
what am I doing wrong? I have searched everywhere and even copied and pasted some other solutions that were online and nothing worked. It keeps telling
“truncateString(“A-tisket a-tasket A green and yellow basket”, 8) should return “A-tisket…”.
truncateString(“Peter Piper picked a peck of pickled peppers”, 11) should return “Peter Piper…”.”
Your code so far
function truncateString(str, num) {
// Clear out that junk in your trunk
if (str.length > num && num > 3) {
return str.slice(0, (num - 3)) + '...';
} else if (str.length > num && num <= 3) {
return str.slice(0, num) + '...';
} else {
return str;
}
}
truncateString("A-tisket a-tasket A green and yellow basket", 8);
Your browser information:
User Agent is: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/68.0.3440.106 Safari/537.36
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Link to the challenge:
https://learn.freecodecamp.org/javascript-algorithms-and-data-structures/basic-algorithm-scripting/truncate-a-string/