method placeholder
Documentation for method placeholder
assembled from the following types:
class X::Placeholder::Block
(X::Placeholder::Block) method placeholder
Returns the name of the (first) illegally used placeholder.
class X::Signature::Placeholder
From X::Signature::Placeholder
(X::Signature::Placeholder) method placeholder
method placeholder(--> Str)
Returns the name of a placeholder that was used in a block that already had a signature.