Function _flags

pipcl.py:3021–3034

Turns sequence into string, prefixing/quoting each item.

( items, prefix='', quote='')

def _flags( items, prefix='', quote=''):
    '''
    Turns sequence into string, prefixing/quoting each item.
    '''
    if not items:
        return ''
    if isinstance( items, str):
        items = items,
    ret = ''
    for item in items:
        if ret:
            ret += ' '
        ret += f'{prefix}{quote}{item}{quote}'
    return ret.strip()


def _fs_mtime( filename, default=0):