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bc44c7bcd0
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add another test for 'df<char>' motion, checking that we leave a newline behind if the whole buffer is deleted
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2025-10-18 14:29:20 +01:00 |
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5d00da2cbb
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reimplement 'df' motion as per previous commits, and add a new test for 'df' motion to check that cursor does not land on a 'newline following a non-newline' position, after deleting using 'df<char>'
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2025-10-18 14:24:16 +01:00 |
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239aaacfc5
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reimplement 't' movement motion the same way that 'f' movement motion was reimplemented in previous commit
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2025-10-18 14:05:25 +01:00 |
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e44eae6d46
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reimplement 'f' move motion more efficiently, not leaving the LineGap.t data structure while iterating to next count
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2025-10-18 14:01:06 +01:00 |
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111e0cf66d
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remove usage of concurrent ml, deciding that we prefer to run everything in the main thread instead
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2025-10-17 23:08:16 +01:00 |
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b8beeaaa60
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add some more tests for 'df<char' motion, and fix implementation to pass those tests (if our cursor is at the same position after calling 'fMove', then exit the loop to find the next occurrence of <char>)
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2025-10-17 16:19:17 +01:00 |
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c4c6634d79
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add 'D' motion, which does the same thing as 'd$' (these two aliases exist in Vim too, to do the same thing)
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2025-10-16 15:02:45 +01:00 |
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7676556513
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fix failing test for 'd$' motion, which means completing tests for 'd$' motion too
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2025-10-16 12:07:27 +01:00 |
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c2eaa5537c
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modify 'd$' implementation to pass failing test (we don't want to delete newline at end of line, so we don't do that now)
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2025-10-16 11:09:20 +01:00 |
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a855cecd25
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implement 'dG' motion (need to test it next)
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2025-10-16 01:13:14 +01:00 |
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82c1d48c6f
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add tests for 'dgg' motion
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2025-10-15 15:06:04 +01:00 |
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999a35cb8b
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fix failing test for 'dge' motion: if the deletion takes us to a newliune that follows a non-newline-character, we should decrement the cursor to be on the non-newline-character
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2025-10-14 12:31:18 +01:00 |
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be7a9b3035
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add minimal modifications to implementation of 'dge' motion, so that failing test for 'dge' motion passes
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2025-10-13 22:08:33 +01:00 |
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0de7a9278a
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progress implementing help-prev-match for vector
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2025-10-08 10:27:19 +01:00 |
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3b823d7ae6
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delete 'nextMatch' function in search-list.sml, and refactor other code to use alternative function
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2025-10-08 08:16:20 +01:00 |
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8941ce9f89
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reimplement functionality to search forwards using 'n' command
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2025-10-08 08:10:51 +01:00 |
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5c8e74ac11
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change type of SEARCH message to take a DFA, instead of a searchString
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2025-10-08 05:54:19 +01:00 |
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06106f5de8
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remove 'searchString' field from app_type, because the same role is fulfilled by new 'dfa' field
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2025-10-08 05:40:29 +01:00 |
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df346d0a9e
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add ability to switch to case-sensitive-search-mode using '?' command from normal mode
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2025-10-08 05:29:05 +01:00 |
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8857f49537
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pass DFA to 'SearchList.buildRange' function, so that we don't need to parse search string into DFA each time
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2025-10-08 05:20:33 +01:00 |
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fd8385fa81
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add dfa field to app_type so that we don't rebuild DFA each time we want to execute a search again (like after deleting)
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2025-10-08 05:02:15 +01:00 |
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7f68084398
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add 'caseSensitive' field to NORMAL_SEARCH_MODE, so that we know what kind of DFA to build
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2025-10-08 04:53:04 +01:00 |
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cc5c0bf95c
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implement escape sequences for regex
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2025-10-06 21:44:57 +01:00 |
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45fbd85183
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move buffer around when calling 'SearchList.buildRange'
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2025-09-30 05:40:57 +01:00 |
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665497cf46
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fix all remaining type errors
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2025-09-29 15:06:33 +01:00 |
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fd321c2f14
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fix some type errors
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2025-09-29 15:02:40 +01:00 |
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d01a1367ae
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add test for 'dw' case: when we use 'dw' on last word in buffer, and there is no newline after last word, we delete last word fully
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2025-09-27 13:09:18 +01:00 |
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88a1489a54
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pass failing test case for 'dw'. When we delete to the end of the file and the position the cursor was previously at no longer exists, move cursor to last valid character in file.
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2025-09-26 07:46:42 +01:00 |
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b31d7650a8
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change the way we calculate the newCursorIdx when we delete using the 'dk' motion while on the last line. We go to the buffer's last line and find the first column. This more directly expresses what we want and now passes the failing unit test for 'dk'.
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2025-09-25 14:59:29 +01:00 |
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05abecc70d
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pass a failing test for 'dk' motion by decrementing newCursorLineNumber if the end of the deletion range is on a newline, and it is also the last char in the buffer
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2025-09-25 14:44:39 +01:00 |
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6b0149162f
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a bit of formatting
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2025-09-25 10:50:02 +01:00 |
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bf55373f6d
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fix 'MakeNormalDelete.deleteLineBack' test, which failed because we were using the wrong way to check if cursor is currently at the start of the line. We checked '(endOfLine = cursorIdx) which works in most cases to verify that the current position is a newline, but fails when the cursor is at the last non-newline character of the line. This is fixed by being more precise and calling 'Cursor.isCursorAtStartOfLine' to check directly if the cursor is currently at the end of the line.
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2025-09-25 10:49:20 +01:00 |
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c13ef69a9e
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pass failing test for 'dk' by paying attention to newlines
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2025-09-25 10:31:02 +01:00 |
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1921f87191
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handle edge case which deleted newline incorrectly when it shouldn't, passing failing test for 'dk' motion
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2025-09-25 09:49:37 +01:00 |
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02cc5a0e53
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make failing test for 'dk' motion pass by appending a newline to the buffer if the buffer becomes empty
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2025-09-25 09:09:18 +01:00 |
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1000e74183
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pass failing test for 'dj' motion through a different startLine calculation depending on whether cursor is already on a newline or not
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2025-09-25 06:34:08 +01:00 |
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cddd03812b
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implement first pass of 'MakeNormalDelete.deleteLine'; have to add tests for this next
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2025-09-25 06:23:12 +01:00 |
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efaadf1337
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a bit of refactoring
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2025-09-25 06:18:12 +01:00 |
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b73117d075
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add failing test for 'dj' motion, and progress reimplementing 'MakeNormalDelete.deleteLine'
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2025-09-25 06:11:36 +01:00 |
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d25a06a9ed
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progress reimplementing 'MakeNormalDelete.deleteLine
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2025-09-25 06:04:11 +01:00 |
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11015dfa9e
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add two more test cases for 'dj' motion that were failing when added, and modify 'MakeNormalDelete.deleteLineDown' to handle them
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2025-09-25 05:28:13 +01:00 |
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e24230834e
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rename existing 'MakeNormalDelete.deleteLine' function to 'MakeNormalDelete.deleteLineDown', make 'dj' and 'ydj' commands use the renamed function, and add a new 'MakeNormalDelete.deleteLine' function (which has no implementation yet). We do this because we want to distinguish between 'dd' and 'dj' commands, allowing 'dd' to delete to the end of the file despite any count, while stoppinhg 'dj' from deleting the file when on the last line.
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2025-09-25 04:56:25 +01:00 |
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1255238d6c
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pass failing tests for 'dj' motion
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2025-09-24 19:32:31 +01:00 |
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2076d25653
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begin reimplementing 'MakeNormalDelete.deleteLine' function
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2025-09-24 17:58:37 +01:00 |
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80078196e0
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if 'MakeNormalDelete.deleteLine' deletes to the end of the file such that there is no newline at the end, then append a newline. This makes one of the tests we have pass.
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2025-09-24 13:05:13 +01:00 |
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222a9aa43c
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fix 'MakeNormalDelete.removeChr' by accounting for case when we are deleting from last line but the last line does not end with its own newline
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2025-09-24 09:46:28 +01:00 |
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95393e1e13
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amand MakeNormalDelete.removeChr function (which is used by 'x' and 'dh' commands) to pass test, which checks that cursorIdx does not fall on newline-after-chr after deletion
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2025-09-24 09:02:33 +01:00 |
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00ab086257
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remove code related to appending newlines in 'MakeNormalDelete', as we have decided that we allow files which do not end in newlines as well as files that do
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2025-09-24 07:18:11 +01:00 |
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9a15b1715a
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pass all tests for 'j' motion
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2025-09-23 15:30:28 +01:00 |
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95a4f109bd
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progress reimplementing 'j' motion to pass new tests
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2025-09-23 15:22:49 +01:00 |
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