Update temporary highlight function to be less convoluted Rebuild parse tree on changes use after-change-functions to track changed location use idle timer to queue update setup function to rebuild region of parse tree split list into three - before, in and after region parse edited region and replace in section otherwise, parse from start to eof and replace in and after Implement highlight current expression Iterate through structure item, find nearest enclosing bounds use zipper to move to parent Use set-transient-map to implement a tmm Swap code regions at the same level use zipper to find bounds for both regions perform swap in emacs using marker to remember the insert positions
Figure out how to include comments in enclosed region
Implement move up move down (rather than transpose) make zipper move to nearest enclosing scope on activation integrate with merlin types (i.e print type of current zipper) Goto nearest structure item (for C-M-a (tuareg is screwed up)) Fix issue with empty structures Remove type holes on edit Add insertion capability? Fix move to defun functionality to use lines Setup move to let def to begin zipper mode C-M-a - move to start of defun & move zipper broadly to point and start zipper at structure item C-M-e - move to end of defun & move zipper broadly to point and start zipper at structure item C-M-u - backwards up list - move granularly to region, and move up zipper C-M-u - backwards up list - move granularly to region, and move down zipper - list expressions move forward without expanding the element C-M-n - forwards list - move broadly to region and move left zipper C-M-p - backwards list - move broadly to region and move left zipper - forwards expressions attempt to expand the item below it C-M-f - forwards sexp - move granularly to region and move forward zipper C-M-b - backwards sexp - move granularly to region and move backwards zipper Setup adding remove parens in pairs Setup conditional keybindings add filter function to check whether state active, and try to build - return nil if state still not possible use menu-item to only bind movement commands when possible to build zipper add support for selections shift-commands - don’t place a face on the overlay Support move out of region - move zipper to point and kill C-M-spc - mark sexp - move zipper to point and select region M-{, M-} - move paragraph - (i.e top level structure items) M-a, M-e - move sentences - module M-k - kill sentence - kill module C-M-l reposition to buffer - fix to work with ocaml move to (??) type holes with C-n C-p if present in function DWIM Write function to check if current buffer contains any type holes Write function to return position of next type hole add expression and more functionality to zipper integrate with merlin (d)estruct/(l)ocate
Extract binding
Add function to find all repetitions of enclosing expression add function to highlight all these bounds temporarily add-on-idle function to run highlight on delay Better move to defun recognition If point on the same line, then use current item Use line distance rather than character distance (makes more sense) In case of tie then use column Implement customisable logging Setup variable to track logging