Module.safe_concat
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safe_concat
, go back to Module module for more information.
Specs
Concatenates a list of aliases and returns a new alias only if the alias was already referenced.
If the alias was not referenced yet, fails with ArgumentError
.
It handles charlists, binaries and atoms.
Examples
iex> Module.safe_concat([List, Chars])
List.Chars
Specs
Concatenates two aliases and returns a new alias only if the alias was already referenced.
If the alias was not referenced yet, fails with ArgumentError
.
It handles charlists, binaries and atoms.
Examples
iex> Module.safe_concat(List, Chars)
List.Chars