ofCodePointsLength
Return
Returns a string of variable length between minCodePoints (inclusive) and maxCodePoints (inclusive) length. Code points are full unicode codepoints or an equivalent of int type, see String class for explanation. The returned String.length may exceed maxCodePoints because certain code points may be encoded as surrogate pairs.
Parameters
minCodePoints
Minimum number of code points (inclusive).
maxCodePoints
Maximum number of code points (inclusive).