Strings and Graphemes

String length counts graphemes. Interpolation puts values inside braces.

let word = "café"
printl"{word}: {word.length}"

Expected output:

café: 4

Run the example from a file with dewy example.dewy. Its exact output is checked by the website build on the native release target.

Design boundary. The Strings and Graphemes reference specifies the complete language rules. A passing example covers this program only. See generated coverage for related acceptance programs and unmeasured areas.