Re: reversed iterators

2016-10-14 Thread 'Terry Brown' via leo-editor
From: Edward K. Ream To: leo-editor Sent: Friday, October 14, 2016 3:22 PM Subject: Re: reversed iterators On Fri, Oct 14, 2016 at 1:42 PM, 'Terry Brown' via leo-editor wrote: Something that just struck me.  I want to add, to all the nodes on a multi-level subtree, two c

Re: reversed iterators

2016-10-14 Thread Edward K. Ream
classes-->@file leoCommands.py-->class Commands-->c.deletePositionsInList--><< theory of operation >> (deletePositionsInList) It's hard to remember the argument, but the conclusion is engraved in my bean: "the conclusion...is we must use the positions passed to

reversed iterators

2016-10-14 Thread 'Terry Brown' via leo-editor
Something that just struck me.  I want to add, to all the nodes on a multi-level subtree, two child nodes. Here's the code I used: for nd in reversed([i for i in p.subtree_iter()]):    nd.insertAsLastChild().h = 'src'    nd.insertAsLastChild().h = 'clip'c.redraw() I don't think that would have wo