Error message on space

[SevereOverfl0w]

Another one of these, this one doesn't stop the menu from showing, but does really slow me down:

I think it doesn't very robustly handle conflicting entries of varying kinds. It's probably worth trying to detect errors like these at various points, and better explain the issue so it can be handled/corrected.

Error detected while processing function leaderGuide#start_by_prefix[9]..<SNR>28_start_parser[22]..<SNR>28_add_map_to_dict:                            
line    7:                                                                                                                                             
E730: using List as a String                                                                                                                           
line    8:                                                                                                                                             
E730: using List as a String                                                                                                                           
Error detected while processing function leaderGuide#start_by_prefix[9]..<SNR>28_start_parser[22]..<SNR>28_add_map_to_dict[12]..<SNR>28_add_map_to_dict
:                                                                                                                                                      
line    2:                                                                                                                                             
E715: Dictionary required                                                                                                                              
Error detected while processing function leaderGuide#start_by_prefix[9]..<SNR>28_start_parser[22]..<SNR>28_add_map_to_dict:                            
line    7:                                                                                                                                             
E730: using List as a String                                                                                                                           
line    8:                                                                                                                                             
E730: using List as a String                                                                                                                           
Error detected while processing function leaderGuide#start_by_prefix[9]..<SNR>28_start_parser[22]..<SNR>28_add_map_to_dict[12]..<SNR>28_add_map_to_dict
:                                                                                                                                                      
line    2:                                                                                                                                             
E715: Dictionary required                                                                                                                              
No mapping found

[SevereOverfl0w]

This was caused by a problem with menu and a mapping.

I had a mapping to <leader>f for something, and also a mapping to <leader>fve, I added a file grouping g:lmap.f = {'name': 'File Menu'} which leader-guide was turning into [fm]. Quite a weird issue. Not sure if we're handling it in the best way.

[hecal3]

I believe there are two separate, if somewhat related issues here. Both caused by conflicts between native vim mappings and configuration dictionaries.

First the error messages.
Mapping conflicts should not lead to any issues in add_map_to_dict().
I was able to reproduce the error messages. If I'm not mistaken those errors have introduced as a side effect of 30fd882. Will look into that.

The second point, the [fm] mapping is undoubtedly caused by mapping conflicts, but the way forward is less clear. What you are seeing is the poor man's conflict handling. The fm mapping is an attempt to keep the f-menu accessible even when a conflicting vim mapping exists.

And I'd agree, this certainly not the best solution imaginable. It's a remain from when I first tried my hand at those conflicts.

As for how to do it correctly, I am still unsure. I will write up some of my thoughts and open another issue on that shortly.

[hecal3]

Alright, that went faster than expected.
The errors should be fixed by 4093747.

By default conflicting mappings should now get displayed in the parent menu with a two letter mapping.
When g:leaderGuide_flatten is disabled they are displayed in a [fm] sub-menu like described above.

Notwithstanding this, conflict handling is a mess and could use a rework.

[SevereOverfl0w]

Thanks for everything! Any remaining concerns are probably best continued in #11