B 6‹dCã@s"dZddlZddlZddd„ZdS)zText related utils.éNéFcCst|dkr dSd|d|}|r.t dtj¡n t dtj¡}t |||¡}| tj|¡rl|dt|ƒ …S|SdS)ašIndent a string a given number of spaces or tabstops. indent(str,nspaces=4,ntabs=0) -> indent str by ntabs+nspaces. Parameters ---------- instr : basestring The string to be indented. nspaces : int (default: 4) The number of spaces to be indented. ntabs : int (default: 0) The number of tabs to be indented. flatten : bool (default: False) Whether to scrub existing indentation. If True, all lines will be aligned to the same indentation. If False, existing indentation will be strictly increased. Returns ------- str|unicode : string indented by ntabs and nspaces. Nú ú z^\s*ú^)ÚreÚcompileÚ MULTILINEÚsubÚendswithÚosÚlinesepÚlen)ÚinstrZnspacesZntabsÚflattenÚindÚpatZoutstr©rúa/work/yifan.wang/ringdown/master-ringdown-env/lib/python3.7/site-packages/nbconvert/utils/text.pyÚindents r)rrF)Ú__doc__r rrrrrrÚs