6f408b3c21
ran clippy fix
2026-02-27 11:05:08 -05:00
3d47e4edd9
Added -j flag to 'complete' for completing job names/pids
2026-02-27 11:03:56 -05:00
f7e3d18502
Fixed possible refcell borrow panic related to expanding variables in an array index
2026-02-27 02:14:40 -05:00
96ea2d0ac9
Early implementation of bash-like completions with 'complete' and 'compgen' builtins
2026-02-27 01:10:52 -05:00
f9312885bd
Implemented arrays and array indexing
2026-02-26 00:32:54 -05:00
b013a9513d
Implemented a gutter with line numbers for multi-line editing
2026-02-25 19:55:48 -05:00
56264731c4
Fixed issue with pipeline I/O in command substitutions
2026-02-25 17:54:17 -05:00
22adbce9e4
Various line editor fixes and optimizations
2026-02-25 15:43:08 -05:00
03a435c03f
implemented builtins: readonly, unset, true, false, and : (no-op)
2026-02-24 17:57:09 -05:00
16f47ad225
Fixed functions not properly forking a new process when executed in a pipeline
2026-02-24 16:03:22 -05:00
b71fca22ec
subshells now fork a new process
2026-02-24 15:15:30 -05:00
930d16c5d4
Fixed 'command' builtin executing shell functions with same name as the command
2026-02-24 14:54:36 -05:00
49c6d688b6
fixed new crash caused by recent refactor
2026-02-24 14:18:36 -05:00
622e9f4a1e
Refactored internals for builtins inside of pipelines
2026-02-24 10:54:24 -05:00
367218d3e8
Fixed command substitutions not expanding when used as a command name
2026-02-23 23:32:12 -05:00
f55e204c82
autocd will now prioritize running a command if a directory name is entered that matches the name of a command
2026-02-23 21:05:59 -05:00
05f731b8c5
Added auto-indent to multi-line editing -m Added shopt for enabling/disabling auto-indent -m Fixed some multi-line editing render bugs -m Scrolling up in history now preserves undo/redo history in the pending command
2026-02-23 20:52:33 -05:00
4f834e9709
Fixed some hangs in the lexer
2026-02-23 19:21:57 -05:00
aed0e6fb8c
- fixed 'I' command in normal mode not moving to exact start of line
...
- Added disown builtin
- Fixed job table not hanging up child processes on exit
- Added target architecture and os to --version output
- Added local builtin for creating variables scoped to functions
2026-02-23 16:10:49 -05:00
88c0945e47
Implemented the exec builtin
...
Fixed readline and terminal interactions using stdin instead of /dev/tty
2026-02-20 12:17:48 -05:00
9b8c8d704b
implemented the pushd, popd, and dirs builtins
2026-02-20 01:29:40 -05:00
74988166f0
command arguments are now underlined if they match an existing path -m ran rustfmt on the entire codebase
2026-02-19 21:32:03 -05:00
1d4c177c64
handled some unwraps in cd
...
error reporting now blames the function call span instead of the errored command inside the function
2026-02-19 18:27:51 -05:00
744693a89d
implemented the trap builtin
2026-02-19 16:39:18 -05:00
4ea08879a1
fixed the $0 parameter not being populated correctly
2026-02-19 14:24:55 -05:00
7d0614943c
Tab completion has been implemented
...
more small highlighter tune ups
2>&1 style redirections now work properly
2026-02-18 21:53:36 -05:00
8068b43146
Implemented syntax highlighting
2026-02-18 02:00:45 -05:00
0575616ac2
properly implemented read builtin
...
fixed bugs related to redirections and compound commands
improved io routing logic
2026-02-17 17:30:21 -05:00
6055f3434d
fixed empty arguments being filtered out during word splitting
2026-02-16 19:09:10 -05:00
9fea0430c8
Fixed conditional block parsing not handling command chains
2026-01-29 05:01:26 -05:00
6d6e55375c
Various edge case fixes for prompt expansion and command substitution
2026-01-29 04:58:04 -05:00
222e06bee6
Added prompt escape code expansion flag to echo, -p
...
Added non-formatted runtime to prompt escape codes
Added prompt escape code that expands to the output of a shell function
Reworked internal logic for termios control
2026-01-29 03:46:35 -05:00
2c52a3621e
renamed fern.rs back to main.rs
2026-01-28 19:57:14 -05:00
ae3c9a0445
Implemented proper variable scoping
...
Extracted business logic out of signal handler functions
Consolidated state variables into a single struct
Implemented var types
2026-01-28 19:30:48 -05:00
5aead4fcdc
Added rustfmt.toml, formatted codebase
2025-08-12 13:58:25 -04:00
2ea91555f4
work on implementing visual mode
2025-05-30 19:06:09 -04:00
f87913697f
implemented autosuggestions for the line editor
2025-05-30 01:12:18 -04:00
ded3f02cf6
removed placeholder text in prompt
...
cd no longer panics if the given directory doesn't exist (wtf?)
2025-05-29 01:29:25 -04:00
ca6e8de50b
Reduced the amount of time that file redirections stay open
2025-05-19 00:03:50 -04:00
645cf82ac9
about to implement readline myself
2025-05-15 00:53:39 -04:00
cdc9284c15
properly implemented $(( )) substitution
2025-05-14 16:35:04 -04:00
4144a15b0b
more unit tests, better highlighting
2025-05-13 20:22:25 -04:00
c0743e473c
added arithmetic substitution
2025-05-13 13:08:53 -04:00
ec179a04be
Added regex to [[ ]] tests
2025-05-13 00:48:19 -04:00
f3b692f736
implemented most variable parameter expansion builtins
2025-05-12 16:14:06 -04:00
69c4137293
About to rework lexer and parser return types
2025-05-09 01:00:36 -04:00
e8218bf828
Parser tweaks
2025-05-08 21:21:23 -04:00
37e746cb90
Early implementation of syntax highlighting
...
Various bug fixes related to command substitution
2025-05-08 21:21:23 -04:00
c8be5205e9
implemented the 'builtin' and 'command' builtins
2025-05-08 21:21:23 -04:00
11353b2d69
implemented for loops
2025-04-20 05:16:50 -04:00
