{{alias}}( pkg )
    Returns the alias associated with a specified package name.

    The function supports both internal and standalone package names.

    Parameters
    ----------
    pkg: string
        Package name.

    Returns
    -------
    out: string|null
        Alias.

    Examples
    --------
    > var v = {{alias}}( '@stdlib/math/base/special/sin' )
    <string>
    > v = {{alias}}( '@stdlib/math-base-special-sin' )
    <string>

    See Also
    --------