function truncate(str, len){
return str.length <= len ? str: (str.substr(0, len)+"...");
}
truncate("1234567890", 5); // "12345..."
More than 5 years have passed since last update.
function truncate(str, len){
return str.length <= len ? str: (str.substr(0, len)+"...");
}
truncate("1234567890", 5); // "12345..."
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