String.duplicate
You're seeing just the function
duplicate
, go back to String module for more information.
Specs
duplicate(t(), non_neg_integer()) :: t()
Returns a string subject
repeated n
times.
Inlined by the compiler.
Examples
iex> String.duplicate("abc", 0)
""
iex> String.duplicate("abc", 1)
"abc"
iex> String.duplicate("abc", 2)
"abcabc"