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deab30c46d
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add equivalent of vi's 'ge' and 'gE' commands
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2024-10-28 06:52:58 +00:00 |
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22f7c7f8c3
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return nonLastLine from helpTillPrevChr function
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2024-10-27 02:45:15 +00:00 |
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44af1441cf
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add equivalent functionality of vi's 'T' command
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2024-10-26 22:11:52 +01:00 |
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8ef0365e20
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a little refactoring
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2024-10-26 21:56:11 +01:00 |
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22ca7c5ed4
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add equivalent of vi's 'F'
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2024-10-26 21:21:33 +01:00 |
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01213fb2fb
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fix bug with tillNextChr which would place cursor on a newline
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2024-10-26 16:20:24 +01:00 |
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62a9aaaaab
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progress with moving cursor to specific char (vi's 't' command and vi's 'f' command)
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2024-10-26 10:47:45 +01:00 |
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17a69720fd
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add function to go to first non-space character in line
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2024-10-25 21:44:46 +01:00 |
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7a62ad3afc
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pass higher order function to word motions, for less code duplication
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2024-10-25 21:27:58 +01:00 |
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a198840961
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add WORD motions (as opposed to word motions)
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2024-10-25 21:01:48 +01:00 |
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c2ea6e5e04
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just formatting cursor.sml
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2024-10-25 15:47:39 +01:00 |
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b79a8696f5
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refactor many functions in cursor.sml so they don't need to be mutually recursive
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2024-10-25 15:25:39 +01:00 |
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8b3bd97af3
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fully remove 'word_type' datatype from cursor.sml
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2024-10-24 13:44:12 +01:00 |
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5534fd3645
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refactor another cursor.sml function
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2024-10-24 13:30:02 +01:00 |
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50a0a3e31b
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begin preparation to remove 'word_type' datatype in cursor.sml, which will simplify implementation of word motions
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2024-10-24 13:13:49 +01:00 |
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1f9b01c858
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implement equivalent of vi's 'e' command
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2024-10-24 12:29:43 +01:00 |
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15ff3a111a
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implement equivalent of vi's 'b' cursor motion
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2024-10-24 06:26:40 +01:00 |
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80cdcdccd6
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implement nextWord in cursor.sml (vi's lowercase w)
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2024-10-23 04:31:34 +01:00 |
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a454524ecc
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reimplement part of non-recursive start function 'viK' in cursor.sml
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2024-10-22 09:46:29 +01:00 |
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dd71dda9f2
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in start of cursor.sml's viK function, use vi0 function if cursor is at newline, so there's no need to worry about or track column
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2024-10-22 07:06:16 +01:00 |
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b22222cf5d
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implement vi0 and viDlr (viDlr = function called when pressing $), which both work fine
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2024-10-21 03:04:47 +01:00 |
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e08f2c4f77
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add implementation of viK, completing hjkl movement keys
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2024-10-21 01:34:54 +01:00 |
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d8e1c9d0fd
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in cursor.sml's 'viJ' function, make sure to call helpViJString with nest str hd/tl, when strIdx is in the strTl
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2024-10-20 21:58:58 +01:00 |
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6b3d322c1c
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progress with viJ to move cursor downwards
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2024-10-20 21:30:06 +01:00 |
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47f4d452fe
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amend error in cursor.sml's 'getCursorColumn' function, where we may need to check tail of string to start convert cursorIdx to relative strIdx
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2024-10-19 23:04:26 +01:00 |
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e0f44fc8ea
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better handling of double linebreaks in cursor.sml's viH function
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2024-10-19 07:24:27 +01:00 |
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7fd59c734a
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add function to retrieve column that cursor is on, relative to line
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2024-10-19 07:03:32 +01:00 |
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92b834427c
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code 'viH' function to move leftwards by one char
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2024-10-18 00:40:43 +01:00 |
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19073cb56c
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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
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2024-10-17 08:40:28 +01:00 |
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0299a9e6b2
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draw cursor at newline linebreaks (only \n though and not \r\n)
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2024-10-17 06:25:43 +01:00 |
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8fb362ba8b
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handle \r\n pair in 'viL' function
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2024-10-17 04:03:45 +01:00 |
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766ab6787c
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in viL function, use 'cursorIdx + 1' instead of 'bufferIdx + ...' because what we want is to increment the cursor by one index, rather than to move the cursor to the end of the hd
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2024-10-17 03:17:57 +01:00 |
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428e5f2ecd
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complete implementation of rightwards navigation (viL)
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2024-10-17 02:57:26 +01:00 |
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