mirror of https://github.com/Hilbis/Hilbish
301 lines
14 KiB
Markdown
301 lines
14 KiB
Markdown
# 🎀 Changelog
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This is the changelog for the Hilbish shell made in Go and Lua.
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## [0.7.0] - 2021-11-22
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### Added
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- `hilbish.interactive` and `hilbish.login` properties to figure out if Hilbish is interactive or a login shell, respectively.
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- `hilbish.read` function to take input more elegantly than Lua's `io.read`
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- Tab Completion Enhancements
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- A new tab complete API has been added. It is the single `complete` function which takes a "scope" and a callback which is
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expected to return a table. Users can now add custom completions for specific commands.
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An example is:
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```lua
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complete('command.git', function()
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return {
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'add',
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'version',
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commit = {
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'--message',
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'--verbose',
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'<file>'
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}
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}
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end)
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```
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For `git`, Hilbish will complete commands add, version and commit. For the commit subcommand, it will complete the flags and/or files which `<file>` is used to represent.
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- Hilbish will now complete binaries in $PATH, or any executable to a path (like `./` or `../`)
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- Files with spaces will be automatically put in quotes and completions will work for them now.
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- `prependPath` function (#81)
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- Signal hooks (#80)
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- This allows scripts to add their own way of handling terminal resizes (if you'd need that) or Ctrl-C
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- Module properties (like `hilbish.ver`) are documented with the `doc` command.
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- Document bait hooks
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### Fixed
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- The prompt won't come up on terminal resize anymore.
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- `appendPath` should work properly on Windows.
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- A panic when a commander has an error has been fixed.
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## [0.6.1] - 2021-10-21
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### Fixed
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- Require paths now use the `dataDir` variable so there is no need to change it anymore unless you want to add more paths
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- Remove double slash in XDG data require paths
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- Ctrl+C is handled properly when not interactive and won't result in a panic anymore
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- Commanders are handled by the sh interpreter library only now, so they work with sh syntax
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### Changed
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- Error messages from `fs` functions now include the path provided
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## [0.6.0] - 2021-10-17
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### Added
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- Hilbish will expand `~` in the preloadPath and samplePathConf variables. These are for compile time.
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- On Windows, the hostname in `%u` has been removed.
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- Made it easier to compile on Windows by adding Windows-tailored vars and paths.
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- Add require paths `./libs/?/?.lua`
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- Hilbish will now respect $XDG_CONFIG_HOME and will load its config and history there first and use Lua libraries in there and $XDG_DATA_HOME if they are set. (#71)
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- If not, Hilbish will still default to `~`
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- Added some new hooks
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- `command.precmd` is thrown right before Hilbish prompts for input
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- `command.preexec` is thrown right before Hilbish executes a command. It passes 2 arguments: the command as the user typed, and what Hilbish will actually execute (resolved alias)
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- `hilbish.dataDir` is now available to know the directory of Hilbish data files (default config, docs, preload, etc)
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- A `docgen` program has been added to `cmd/docgen` in the GitHub repository, As the name suggests, it will output docs in a `docs` folder for functions implemented in Go
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- All hilbish modules/libraries now have a `__doc` metatable entry which is simply a short description of the module.
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- `fs.readdir(dir)` has been added. It will return a table of files in `dir`
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- Errors in the `fs.mkdir` function are now handled.
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- **Breaking Change:** `fs.cd` no longer returns a numeric code to indicate error. Instead, it returns an error message.
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- The `doc` command has been added to document functions of Hilbish libraries. Run the command for more details.
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- `link(url, text)` has been added to `ansikit`. It returns a string which can be printed to produce a hyperlink in a terminal. Note that not all terminals support this feature.
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- The [Succulent](https://github.com/Rosettea/Succulent) library has been added. This includes more utility functions and expansions to the Lua standard library itself.
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- The command string is now passed to the `command.exit` hook
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### Changed
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- Hilbish won't print an extra newline at exit with ctrl + d
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- `command.exit` with 0 exit code will now be thrown if input is nothing
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- **Breaking Change:** `fs.stat` has been made better. It returns a proper table instead of userdata, and has fields instead of functions
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- It includes `name`, `mode` as a octal representation in a string, `isDir`, and `size`
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### Fixed
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- `timeout()` is now blocking
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- Directories with spaces in them can now be `cd`'d to
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- An alias with the same name as the command will now not cause a freeze (#73)
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- Userdata is no longer returned in the following cases:
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- Commander arguments
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- `fs` functions
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## [0.5.1] - 2021-06-16
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### Added
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- Add `~/.config/hilbish` as a require path
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### Changed
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- `cd` hook is only thrown after directory has actually changed
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### Fixed
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- Handle error in commander properly, preventing a panic from Lua
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## [0.5.0] - 2021-06-12
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An absolutely massive release. Probably the biggest yet, includes a bunch of fixes and new features and convenient additions to the Lua API.
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### Added
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- `-n` flag, which checks Lua for syntax errors without running it
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- `exec(command)` function, acts like the `exec` builtin in sh
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- Example: `exec 'awesome'` in an .xinitrc file with Hilbish as shebang
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- Commands from commander can now `return` an exit code
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```lua
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commander.register('false', function()
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return 1
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end)
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```
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When `false` is run, it will have the exit code of `1`, this is shorter/easier than throwing the command.exit hook and can work if the functionality of that changes
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- Added `-c` description
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- `args` variable, set when Hilbish runs a Lua script. It is an array that includes the execute path as the first argument
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- Lua code can be aliased
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- Recursive aliases
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- At the moment this only works for the first argument
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- Hilbish can now be used with Hilbiline if compiled to do so (currently only for testing purposes)
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- `goro(func)` runs a `func`tion in a goroutine. With channels that gopher-lua also provides, one can do parallelism and concurrency in Lua (but go style).
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- `coroutine` no those dont exist they dont matter `goro` is easier
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- `cd -` will change to the previous directory
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- `hilbish.cwd()` gets the current working directory
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- `timeout(func, time)` works exactly like the `setTimeout` function in JavaScript. It will run `func` after a period of `time` in milliseconds.
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- `interval(func, time)` works exactly like the `setInterval` function in JavaScripit. It will run `func` every `time` milliseconds
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- `hilbish.home` is a crossplatform Lua alternative to get the home directory easily.
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- `commander.deregister(cmdName)` de-registers any command defined with commander.
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### Changed
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- **Breaking Change**: Move `_user` and `_ver` to a global `hilbish` table
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- Accessing username and Hilbish version is now done with `hilbish.user` and `hilbish.ver`
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- `hilbish.run(cmd)` runs cmd with Hilbish's sh interpreter. Using this function instead of `os.execute` ensures that sh syntax works everywhere Hilbish does.
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- `hilbish.flag(flag)` checks if flag has been passed to Hilbish.
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- Aliases now work with every command and not only the first one
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- Therefore `alias1; alias2` works now
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- `command.not-found` hook
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- `$SHLVL` is now incremented in Hilbish. If not a valid number, it will be changed to 1
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- `fs.mkdir` can now make directories recursively if the 2nd argument is set to `true`
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- `fs.mkdir('path/to/dir', true)`
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- Hilbish runs a `preload.lua` file in the current directory first, then falls back to the global preload. Before the order was reversed.
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- Check if aliased command is defined in Lua, so registered `commander`s can be aliased
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- Add input to history before alias expansion. Basically, this adds the actual alias to history instead of the aliased command.
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- Global preload path, require paths, default config directory and sample config directory can now be changed at compile time to help support other systems.
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### Fixed
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- `cd` now exits with code `1` instead of the error code if it occurs
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- Don't append directory to $PATH with `appendPath` if its already there
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- Continued input is no longer joined with a space unless explicitly wanted
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- Hilbish won't try to go interactive if it isn't launched in a TTY (terminal)
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- Ctrl+D on a continue prompt with no input no longer causes a panic
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- Actually handle the `-h`/`--help` option
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## [0.4.0] - 2021-05-01
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### Added
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- Ctrl C in the prompt now cancels/clear input (I've needed this for so long also)
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- Made Hilbish act like a login shell on login
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- If Hilbish is the login shell, or the `-l`/`--login` flags are used, Hilbish will use an additional `~/.hprofile.lua` file, you can use this to set environment variables once on login
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- `-c` has been added to run a single command (this works exactly like being in the prompt would, so Lua works as well)
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- `-i` (also `--interactive`) has been added to force Hilbish to be an interactive shell in cases where it usually wont be (like with `-c`)
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- Use readline in continue prompt
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- Added a `mulitline` hook that's thrown when in the continue/multiline prompt
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- Added `appendPath` function to append a directory to `$PATH`
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- `~` will be expanded to `$HOME` as well
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- A utility `string.split` function is now added
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- `string.split(str, delimiter)`
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- Added a `_user` variable to easily get current user's name
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### Changed
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- **BREAKING Change**: [Lunacolors](https://github.com/Hilbis/Lunacolors) has replaced ansikit for formatting colors, which means the format function has been removed from ansikit and moved to Lunacolors.
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- Users must replace ansikit with `lunacolors` in their config files
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- A getopt-like library is now used for command line flag parsing
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- `cd` builtin now supports using environment variables
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- This means you can now `cd $NVM_DIR` as an example
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- Function arguments are now more strictly typed (`prompt(nil)` wouldnt work now)
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- Other general code/style changes
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## Fixed
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- Fix makefile adding Hilbish to `/etc/shells` on every `make install`
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Since Lunacolors is a submodule, you may just want to completely reclone Hilbish recursively and then update (rerun `make install`)
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Or instead of recloning, run `git submodule update --init --recursive` in Hilbish's git directory
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## [0.3.2] - 2021-04-10
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### Added
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- Add more functions to `ansikit` module
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- Add functions `stat` and `mkdir` to `fs` module
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- `-C` flag to define path to config
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- Add require path `~/.local/share/hilbish/libs`
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### Changed
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- Continue to new line if output doesnt end with it
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Observed:
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## [0.3.1] - 2021-04-06
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### Fixed
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- Fix `%u` in prompt format being full name and instead make it actually username
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## [0.3.0] - 2021-04-05
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### Added
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- Added a `multiprompt` function to change the prompt of the multiline/continuation/newline prompt
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- `_ver` variable to get Hilbish's version from Lua
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### Changed
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- **BREAKING Change**: Removed Bait hooks `command.success` and `command.fail`, there is now the single hook `command.exit`, with a single argument passed which the exit code of the command. Use this to determine if a command has failed or not (failure is code != 0)
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- **BREAKING Change**: The Ansikit function `text` has been renamed to `format`.
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- `fs.cd` now throws an exception instead of silently failing, which you should handle with `pcall`
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- Enhancements to the `cd` command:
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- With no arguments will move to $HOME
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- Now throws a cd hook, with a single hook arg being the arguments to the command
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- Now works for directories with spaces
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- Lua input now throws a success hook if it succeeded
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- Command history is now saved to `~/.hilbish-history`
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- Globals defined in Lua that are strings will be defined as an env variable ([#16](https://github.com/Rosettea/Hilbish/pull/16))
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- Input ending with `\` will now go to a newline
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- `exit` command is now written in Lua
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### Fixed
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- Input is now trimmed
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- Internals are slightly cleaned up and codebase split up
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- Hilbish will now fall back to a builtin minimal config if the user's config has syntax errors on loading
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- Commands defined in Lua now report the error to the user cleanly instead of panicking if it has occured
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## [0.2.0] - 2021-03-31
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### Added
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- Hooks (events) are the new and main thing in v0.2, you can now listen for hooks or cast out (emit) custom ones, via the [bait](https://github.com/Hilbis/Hilbish/wiki/Bait) package
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- `^^` to refer to the previous command. It's for the lazy hands like me, so I can do something like `ENV=VAR ^^`
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- Way more (more like any) comments in the core code.
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### Changed
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- Prompt has been changed to have printf-like verbs to format. This makes it easier on the user's side to configure, and doesn't require hooks to change it for things like current directory.
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- Default prompt's changed and the triangle changes color based on if command failed or not.
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## [0.1.2] - 2021-03-24
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### Added
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- Add Lua input to history
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## [0.1.1] - 2021-03-24
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### Added
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- Go to new line if sh input is incomplete
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```bash
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> for i in {1..5}
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```
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This input for example will prompt for more input to complete:
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## [0.1.0] - 2021-03-24
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### Added
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- Tab complete files
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- Makefile installation
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- sh support
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## [0.0.12] - 2021-03-21
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First "stable" release of Hilbish.
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[0.7.0]: https://github.com/Rosettea/Hilbish/compare/v0.6.1...v0.7.0
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[0.6.1]: https://github.com/Rosettea/Hilbish/compare/v0.6.0...v0.6.1
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[0.6.0]: https://github.com/Rosettea/Hilbish/compare/v0.5.1...v0.6.0
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[0.5.1]: https://github.com/Rosettea/Hilbish/compare/v0.5.0...v0.5.1
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[0.5.0]: https://github.com/Rosettea/Hilbish/compare/v0.4.0...v0.5.0
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[0.4.0]: https://github.com/Rosettea/Hilbish/compare/v0.3.2...v0.4.0
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[0.3.2]: https://github.com/Rosettea/Hilbish/compare/v0.3.1...v0.3.2
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[0.3.1]: https://github.com/Rosettea/Hilbish/compare/v0.3.0...v0.3.1
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[0.3.0]: https://github.com/Rosettea/Hilbish/compare/v0.2.0...v0.3.0
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[0.2.0]: https://github.com/Rosettea/Hilbish/compare/v0.1.2...v0.2.0
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[0.1.2]: https://github.com/Rosettea/Hilbish/compare/v0.1.1...v0.1.2
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[0.1.1]: https://github.com/Rosettea/Hilbish/compare/v0.1.0...v0.1.1
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[0.1.0]: https://github.com/Rosettea/Hilbish/compare/v0.0.12...v0.1.0
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[0.0.12]: https://github.com/Rosettea/Hilbish/releases/tag/v0.0.12
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