daft.functions.space#

def space(expr: Expression) -> Expression:
    """Returns a string consisting of n space characters.

    This is compatible with Spark's space function.

    Args:
        expr: An integer expression representing the number of spaces

    Returns:
        Expression: a String expression with n spaces

    Examples:
        >>> import daft
        >>> from daft.functions import space
        >>> df = daft.from_pydict({"x": [1, 3, 5]})
        >>> df = df.select(space(df["x"]))
        >>> df.show()
        ╭────────╮
        │ x      │
        │ ---    │
        │ String │
        ╞════════╡
        │        │
        ├╌╌╌╌╌╌╌╌┤
        │        │
        ├╌╌╌╌╌╌╌╌┤
        │        │
        ╰────────╯
        <BLANKLINE>
        (Showing first 3 of 3 rows)

    """
    return Expression._call_builtin_scalar_fn("space", expr)