*[<Null safety>](https://dart.dev/null-safety)*
int WriteFnStr = int Function(String)
Implementation
typedef WriteFnStr = int Function(String);
*[<Null safety>](https://dart.dev/null-safety)*
int WriteFnStr = int Function(String)
typedef WriteFnStr = int Function(String);
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Last updated 2022-02-10 UTC.