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add todo notes for 'parseDelete' function

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This commit is contained in:
Humza Shahid
2024-11-08 22:31:19 +00:00
parent 267efae4cc
commit e1b5352cfb
1 changed files with 19 additions and 3 deletions
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22
fcore/app-update.sml
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@@ -552,19 +552,35 @@ struct
(* non-terminal commands which require appending chr *)
| #"t" => appendChr (app, chr, str)
| #"T" => appendChr (app, chr, str)
| #"y" => appendChr (app, chr, str)
| #"d" => appendChr (app, chr, str)
| #"f" => appendChr (app, chr, str)
| #"F" => appendChr (app, chr, str)
| #"g" => appendChr (app, chr, str)
| #"c" => appendChr (app, chr, str)
(* invalid command: reset mode *)
| _ => clearMode app)
| KEY_ESC => clearMode app
| RESIZE_EVENT (width, height) => resizeText (app, width, height)
else
(* have to continue parsing string *)
(print "app-update.sml line 527 temp\n"; clearMode app)
case String.sub (str, strPos + 1) of
#"t" =>
(* todo: delete till chr, forwards *)
appendChr (app, chr, str)
| #"T" =>
(* todo: delete till chr, backwards *)
appendChr (app, chr, str)
| #"d" =>
(* todo: delete whole line *)
appendChr (app, chr, str)
| #"f" =>
(* todo: delete to chr, forwards *)
appendChr (app, chr, str)
| #"F" =>
(* todo: delete to chr, backwards *)
appendChr (app, chr, str)
| #"g" =>
(* todo: same events as handleGo *)
appendChr (app, chr, str)
(* useful reference as list of non-terminal commands *)
fun parseAfterCount (strPos, str, count, app, newCmd) =