Dart String codeUnits Property (original) (raw)

Last Updated : 14 Jul, 2020

The string property codeunits in Dart programming language returned the list of UTF-16 code of the characters of a string. It is very useful string properties to directly find UTF-16 code units.

Syntax: String.codeUnits

Returns: a list of UTF-16 code units

Example 1:

Dart `

// main function start void main() {

// initialize string st String st = "Geeksforgeeks";

// print the UTF-16 code print(st.codeUnits); }

`

Output:

[71, 101, 101, 107, 115, 102, 111, 114, 103, 101, 101, 107, 115]

Example 2:

Dart `

// main function start void main() {

// initialize string st

String st = "Computer";

// print the UTF-16 code print(st.codeUnits); }

`

Output:

[67, 111, 109, 112, 117, 116, 101, 114]