Thanks very much.
> Up to you. You can merge the changes into one, keeping the lowest
> changed line number and the total deleted/added lines, or you can deal
> with each change separately.
I'm not sure I see how the change can be handled separately (without
carrying forward position changes) in my case because it's only the
combined result of the two changes that tells me I also need to
include line 3.
The first change:
{'lnum': 1, 'col': 12, 'added': 1, 'end': 2}
tells me I need to change line 1 in my plugin's version of the buffer,
and then I should insert line 2 from the current buffer state after
line 1 in my plugin's version of the buffer.
The second change:
{'lnum': 2, 'col': 1, 'added': 1, 'end': 2}]
tells me I also need to insert line 2 from the current buffer before
line 2 in my plugin's version of the buffer.
Both read from the buffer in the current state, which means I end up
with two blank lines instead of a blank line followed by a line with a
single backtick
> Your loop has a clear problem, that if you get two changes, one deleting
> a line and one adding a line, then the l:change.type will get the last
> change type, which depends on the ordering, so that won't work. The
> easiest would be to deal with each change separately. Thus just before
> the "endfor".
Thanks, there are I'm sure a few issues that need to be resolved given
my new understanding of the way things work :)
I think I've got an idea of how I should be handling this now.
Thanks again for your patience and taking the time to walk me through it.
Paul
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