Function prepstr

Lib/idlelib/editor.py:1622–1636

Extract the underscore from a string. For example, prepstr("Co_py") returns (2, "Copy"). Args: s: String with underscore. Returns: Tuple of (position of underscore, string without underscore).

(s)

def prepstr(s):
    """Extract the underscore from a string.

    For example, prepstr("Co_py") returns (2, "Copy").

    Args:
        s: String with underscore.

    Returns:
        Tuple of (position of underscore, string without underscore).
    """
    i = s.find('_')
    if i >= 0:
        s = s[:i] + s[i+1:]
    return i, s


keynames = {