truncate

truncate(string, maxLength, suffix?) → string · String

Truncate a string to a maximum length, appending a suffix (default "...").

• string (required): the string to truncate

• maxLength (required): maximum total length (including suffix)

• suffix (optional): suffix to append (default "...")

truncate("Hello World, this is a long string", 15)
// "Hello World,..."

truncate("Hello World", 20)              // "Hello World" (no truncation needed)