Rules / Types, classes & roles / exception

X::Syntax::NoSelf Reference

Compilation error due to implicitly using a C<self> that is not there

What it is #

Routines #

Signatures are reproduced from the documentation, including their declared return types. A routine listed here is part of the type's published interface; whether Raku++ implements it is a separate question, answered by the examples below.

method variable #

Returns the variable/method call that caused the error.

Examples, run three ways #

Every example below comes from the official documentation, together with the output that documentation asserts. Each was then executed by Rakudo and by Raku++ when this page was built. Where the three agree, one result is shown; where they do not, all three are — because which of them is wrong is exactly the information worth having.

3 no-output

class X::Syntax::NoSelf does X::Syntax { }

Not executed: the documentation states no expected output for this example.

$.meth;

Not executed: the documentation states no expected output for this example.

Variable $.meth used where no 'self' is available

Not executed: the documentation states no expected output for this example.