This requires the 'non-nullable' language feature to be enabled.
Similar codes
- 2 votes244 views1 answer
- 0 vote251 views1 answer
- 0 vote269 views2 answers
- 18 votes277 views1 answer
- 0 vote262 views1 answer
- 0 vote256 views1 answer
- 0 vote260 views1 answer
- 0 vote262 views1 answer
- 2 votes294 views3 answers
- 0 vote248 views1 answer