def _number_slash_end_handler(c, ctx, event):
    """Handles numeric values that end in a forward slash. This is only legal if the slash begins a comment; thus,
    this co-routine either results in an error being raised or an event being yielded.
    """
    assert c == _SLASH
    c, self = yield
    next_ctx = ctx.derive_child_context(ctx.whence)
    comment = _comment_handler(_SLASH, next_ctx, next_ctx.whence)
    comment.send((c, comment))
    # If the previous line returns without error, it's a valid comment and the number may be emitted.
    yield _CompositeTransition(event, ctx, comment, next_ctx, initialize_handler=False)
def _number_slash_end_handler ( c , ctx , event ) : assert c == _SLASH c , self = yield next_ctx = ctx . derive_child_context ( ctx . whence ) comment = _comment_handler ( _SLASH , next_ctx , next_ctx . whence ) comment . send ( ( c , comment ) ) yield _CompositeTransition ( event , ctx , comment , next_ctx , initialize_handler = False )
Handles numeric values that end in a forward slash. This is only legal if the slash begins a comment; thus,
    this co-routine either results in an error being raised or an event being yielded.