TypeError: String.prototype.codePointAt: 'this' is null or undefined

TypeError: String.prototype.codePointAt: 'this' is null or undefined

TypeError: String.prototype.codePointAt: 'this' is null or undefined

TypeError: Function is not a constructor

TypeError: Function is not a constructor

RangeError: Invalid code point 1.1

RangeError: Invalid code point 100000000

RangeError: Invalid code point -0.0001

RangeError: Invalid code point

Passed! Size = 0, index 0 test.

Passed! Size = 1, index -1 test.

Passed! Simple character test.

Passed! Surrogate pair treated as a single code point.

Passed! Index pointing to a second surrogate code unit returns the value of that code unit.

Passed! Partial surrogate code unit.

Passed! First surrogate code unit not in range [D800-DBFF].

Passed! First surrogate code unit not in range [D800-DBFF].

Passed! First surrogate code unit min value.

Passed! First surrogate code unit min value.

Passed! First surrogate code unit max value.

Passed! First surrogate code unit max value.

Passed! Second surrogate code unit not in range [DC00-DFFF].

Passed! Second surrogate code unit not in range [DC00-DFFF].

Passed! Second surrogate code unit min value.

Passed! Second surrogate code unit min value.

Passed! Second surrogate code unit max value.

Passed! Second surrogate code unit max value.

Passed! Calling on a number object instead of string object.