Name Rascal/Libraries/Prelude/IO/printlnExp

Synopsis Print a value followed by a newline and return it as result.

Function

1. &T printlnExp(&T v)
2. &T printlnExp(str msg, &T v)

Usage import IO;

Examples

rascal>import IO;
ok
rascal>printlnExp(3.14);
3.14
real: 3.14
rascal>printlnExp("The value of PI is approximately ", 3.14);
The value of PI is approximately 3.14
real: 3.14

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