Commit Graph

7 Commits

Author SHA1 Message Date
d4d0236dab amend cursor.sml's 'helpTillNextChr' function to work with new line break scheme, and use it to implement 'delete till' functionality starting with 'dt' (for example, 'dta' deletes till 'a', 'dts'detetes till 's', etc.) 2024-11-09 05:35:32 +00:00
a77003e348 seem to have viK and viJ fixed for the moment, except when I delete from the first or second line with 'x' (deleting from other lines does not seem to make a difference) 2024-11-07 12:59:03 +00:00
b0a37c5c56 new task: rewrite basic cursor.sml functions (h, j, k, l) to look for 'is line break preceded by non-line break?' rather than 'is there a double line break?' because the second question which is already implemented has buggy behaviour on triple line breaks, where cursor does not go to the place user expects. Currently, on Cursor.viL has been rewritten to match the first question. 2024-11-05 13:14:52 +00:00
47f4d452fe amend error in cursor.sml's 'getCursorColumn' function, where we may need to check tail of string to start convert cursorIdx to relative strIdx 2024-10-19 23:04:26 +01:00
19073cb56c improve code to move rightwards in cursor.sml (making it clearer with comments), and improve code to draw cursor at newline in text=builder.sml 2024-10-17 08:40:28 +01:00
0299a9e6b2 draw cursor at newline linebreaks (only \n though and not \r\n) 2024-10-17 06:25:43 +01:00
428e5f2ecd complete implementation of rightwards navigation (viL) 2024-10-17 02:57:26 +01:00