Println function
Prints values to Writer with a trailing newline.
Concatenates all non-null values with space separators. Returns the number of characters written (including newline).
Println('Hello,', 'world'); // Outputs: Hello, world\n
Implementation
int Println([
Object? v1,
Object? v2,
Object? v3,
Object? v4,
Object? v5,
Object? v6,
]) => PrintlnAll([v1, v2, v3, v4, v5, v6].where((it) => it != null));