pylib/uxml/uxpath/functions.py
def substring(ctx, full, start, length):
    '''
    Yields one string
    '''
    full = next(string_arg(ctx, full), '')
    start = int(next(to_number(start)))
    length = int(next(to_number(length)))
    yield full[start-1:start-1+length]
def substring(ctx, full, start, length):
    '''
    Yields one string
    '''
    full = next(string_arg(ctx, full), '')
    start = int(next(to_number(start)))
    length = int(next(to_number(length)))
    yield full[start-1:start-1+length]
def substring ( ctx , full , start , length ) : full = next ( string_arg ( ctx , full ) , '' ) start = int ( next ( to_number ( start ) ) ) length = int ( next ( to_number ( length ) ) ) yield full [ start - 1 : start - 1 + length ]
Yields one string
Yields one string