In BagHash§
See primary documentation in context for method add
method add(BagHash: \to-add, * --> Nil)
When to-add
is a single item, add
inserts it into the BagHash
or, if it was already present, increases its weight by 1. When to-add
is a List
, Array
, Seq
, or any other type that does
the Iterator
Role, add
inserts each element of the Iterator
into the SetHash
or increments the weight of each element by 1.
Note: Added in version 2020.02.
In IO::Path§
See primary documentation in context for method add
method add(IO::Path: Str() --> IO::Path)
Concatenates a path fragment to the invocant and returns the resultant IO::Path
. If adding ../
to paths that end with a file, you may need to call resolve for the resultant path to be accessible by other IO::Path
methods like dir or open. See also sibling and parent.
"foo/bar".IO.mkdir;"foo/bar".IO.add("meow") .resolve.relative.say; # OUTPUT: «foo/bar/meow»"foo/bar".IO.add("/meow") .resolve.relative.say; # OUTPUT: «foo/bar/meow»"foo/bar".IO.add("meow.txt").resolve.relative.say; # OUTPUT: «foo/bar/meow.txt»"foo/bar".IO.add("../meow") .resolve.relative.say; # OUTPUT: «foo/meow»"foo/bar".IO.add("../../") .resolve.relative.say; # OUTPUT: «.»method add(IO::Path: * --> IO::Path)
As of release 2021.07 of the Rakudo compiler, it is also possible to specify multiple parts to be added to a path.
"foo".IO.add(<bar baz>).resolve.relative.say; # OUTPUT: «foo/bar/baz»