Commit Graph

35 Commits

Author SHA1 Message Date
87d465034a properly implemented read builtin
fixed bugs related to redirections and compound commands

improved io routing logic
2026-02-17 17:30:21 -05:00
12f36283ca fixed empty arguments being filtered out during word splitting 2026-02-16 19:09:10 -05:00
0e28b7bf49 Various edge case fixes for prompt expansion and command substitution 2026-01-29 04:58:04 -05:00
7f3e1cfcee renamed fern.rs back to main.rs 2026-01-28 19:57:14 -05:00
ad0e4277cb 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
8ad53f09b3 Added rustfmt.toml, formatted codebase 2025-08-12 13:58:25 -04:00
8bdc21c8d5 implemented autosuggestions for the line editor 2025-05-30 01:12:18 -04:00
220f636ebd 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
94e22d68f3 about to implement readline myself 2025-05-15 00:53:39 -04:00
25e85edab0 Added regex to [[ ]] tests 2025-05-13 00:48:19 -04:00
18d0b669b3 Parser tweaks 2025-05-08 21:21:23 -04:00
7523944d63 Early implementation of syntax highlighting
Various bug fixes related to command substitution
2025-05-08 21:21:23 -04:00
3155db5565 implemented the 'builtin' and 'command' builtins 2025-05-08 21:21:23 -04:00
4d16ffa60f implemented for loops 2025-04-20 05:16:50 -04:00
80b6453597 Implemented subshells and improved error handling 2025-03-29 22:16:26 -04:00
1eb19092cc implemented globbing and tilde expansions 2025-03-28 12:02:34 -04:00
9989663c97 added the ability to export existing variables 2025-03-27 01:35:56 -04:00
1854578d49 Improved error reporting and fully implemented the shopt command 2025-03-26 23:41:19 -04:00
70d114254d Implemented a new builtin and improved error handling 2025-03-24 17:53:32 -04:00
937bbbacdd Cleaned up warnings 2025-03-23 17:41:12 -04:00
32ec62b52f switched to Arc instead of Rc for input strings 2025-03-23 17:37:15 -04:00
26fc4669f0 Implemented command substitution 2025-03-19 16:46:45 -04:00
255a4586b4 added another test for the parser 2025-03-19 15:16:43 -04:00
aa2684546e Implemented case statements 2025-03-19 02:16:53 -04:00
19dee4bcd6 Re-implemented aliases 2025-03-18 21:50:53 -04:00
0d286ba006 Implemented prompt expansion, and display for errors 2025-03-18 15:54:06 -04:00
d673bb692f implemented functions 2025-03-16 16:57:58 -04:00
da51be27a7 Implemented logic for loops and if statements 2025-03-16 14:28:49 -04:00
92d7766765 Early work on scripting features 2025-03-16 02:56:29 -04:00
c0fb3f5914 Re-implemented more job control logic 2025-03-16 00:16:33 -04:00
505b968c60 Various additions and improvements 2025-03-15 21:04:45 -04:00
7f21e5baa7 Adapted old code to fit new codebase 2025-03-15 17:54:08 -04:00
d4f8f023af re-imported job/signal code from old implementation 2025-03-15 17:14:52 -04:00
2acf70ef96 Implemented assignments, working on job control 2025-03-15 16:57:34 -04:00
97b4b1835d Progress 2025-03-15 00:02:05 -04:00