Fennel repl To run a fennel file, you can press SPC l r to run the current file without losing focus, and the result will be shown in a runner buffer. A symbol is a bare token which represents Even if you aren't working in an editor with first-class Fennel support, the repl has built-in support for reloading modules on the fly. let scoped locals; local declare local; case pattern matching; match pattern matching; case-try for matching multiple steps; match-try for matching multiple steps; var declare local variable; set set local variable or P'engbot An IRC and Fediverse bot, active in #fennel on libera; Polywell A text editor and repl; originally written in Lua but in the process of being ported to Fennel; Shevek An nREPL client; fennel-lang. Find and fix gpanders/fennel-repl. Curate this topic Add this topic to your repo To Interactive Fennel REPL inside Neovim (mirror). 1 can be configured from the API. command. ; tlog a timetrap inspired terminal time tracker; Spacehammer a fennel has a when macro to evaluate a body for its side effects, sometimes you want to evaluate a body when a condition is false, you could easily write your own or use not, buy unless is here to help though. From my own config: A fennel repl for Lite XL. When running a REPL or using compile/eval with metadata enabled, each function declared with fn or λ/lambda will use the created function as a key on fennel. Readme License. You can also edit any of the top-level fennel files, and type C-c C-k to reload the whole file, and watch the game change before your eyes. view; Fully rewrite fennelview for better indentation handling; see fennelview docstring for detailed description of API changes; Improve printing of destructured args in function arglist in doc; Allow plugins to provide repl commands Protocol-based Fennel REPL. In order to achieve this, I needed the repl buffer's bufnr to pass to callback(). love2d-fennel-run-love will try and run a love2d project in your current directory or in a parent directory. Hy over stdio . Default Project Structure The make process as-is will only compile the contents of the root folder and the lib/ folder+subfolders, so make sure to put your game files in either of those. In addition to the usual fennel-mode mappings listed above, additional commands are available: C-c C-S-l - link the current buffer to a specific REPL session; C-c C-b - Evaluate the whole buffer; C-c C-a - Ask A fennel module that exposes mock functions for the love2d API in Fennel - tupini07/fennel-love2d-api. It is not a cookbook for making food using the spice called Fennel. Lua’s require is actually extensible. You can also edit any of the top-level fennel files, and type C-c C-k to reload the whole file, and watch Well, the standard Fennel repl (the same thing you get when you run fennel in your shell) is now running inside a coroutine such that it gets its input from coroutine. view: (fn In order to handle the Figure out clean way to have both the regular lua repl and fennel repl available via maiden TODO I added a extended the matron engine with some lua functions to toggle back and forth between interpreting repl commands as lua or fennel (this commit as a part of this dev branch). repl, which as of Fennel 1. If you don't already have one, it's recommended for debugging to define a printer function which calls fennel. 0, assert-repl accepted an options table for fennel. This table stores modules in a similar way, except instead Protocol for the Fennel Proto REPL (mirror). You can indicate for Fennel's repl to get its input from another source without too much trouble, since it accepts an options table. Janet over stdio . nvim reviews and mentions. Conjure is the Clojure The fennel-proto-repl-minor-mode re-binds all of the default REPL interaction keys available in fennel-mode to use fennel-proto-repl instead of a regular fennel-repl. preload. Full Lua compatibility - You can use any function or library from Lua. Always appreciate your Fennel post in here! Would love to know about people using it for their jam entries <3 The REPL itself is still synchronous - all messages are processed sequentially, but the client is now decoupled and doesn’t have to proactively wait for each message to be processed. Inferior REPL process Hi, I was working on an eshell alternative for neovim, a fennel repl for neovim that also happens to work as a shell Currently I have the following macro for running shell commands (macro sh [] "simple macro to run shell commands insi #Absolutely Minimal Fennel Setup for Love2D. This convention is used where appropriate. The fennel. 1 / 2018-12-05. It gets a lot of things done right: Modern syntax (Clojure-like, but better) Immutable by default Excellent pattern matching If I ever find myself working with a Lua interpreter (Hammerspoon, Neovim, TIC-80, etc. repl as an optional third argument. The Fennel Survey Results: 2021. metadata to store the function's arglist and (if provided) docstring. This was removed as a bug in 1. What does your use of Fennel look like? # I compile my Fennel code to Lua, which I then embed (44) I embed the whole Fennel compiler in larger programs (24) I compile standalone programs as scripts (20) I compile standalone binaries (9) I use programs which have first-class Fennel support (8) I compile my Fennel code to Lua, which I then embed: 44, I embed the whole Fennel By default, metadata will be enabled and you can view function signatures and docstrings with the ,doc command in the REPL. The first one will never block Emacs and Fennel Reference. With that, theoretically, we no longer need to write any more Lua code, and instead, we can write in Fennel, and then use plain Lua’s require to load the files. searcher for require support; Track line numbers; Add partial; Add local; Support A fennel repl for Lite XL. ); height: height of window in rows (if split horizontally); width: width of window in columns (if split vertically); open() returns the buffer number of the repl buffer. If the module was not found in the package. \n\nUse ,doc something to see descriptions for individual macros and special forms. HTTP Request; HTML Generation; CGI; TODO: other HTTP clients, openresty stuff? Coroutine-based repl; Socket-based networked text game; TODO: working with tables, first run a fennel file then launch a repl. NeoVim: conjure (repl support, supplements fennel. In Fennel's style guide, -> is used for conversion functions. This is needed for PUC lua 5. Navigation Menu Toggle navigation. The REPL spawned by assert-repl applies the same default options as fennel. This mostly behaves the same, but it can cause problems with certain functions that are very picky about functions. Most people find support for syntax highlighting, automatic indentation, and delimiter matching convenient, as working without these features can feel tedious. Use Fennel instead of Lua to configure/script your software: awesome-wm (How to use Fennel to configure the window manager awesome); OpenResty REST API (Example project for building a JSON REST API with Fennel on OpenResty); Neovim (It can be configured in Lua and thanks to Hotpot you can use Fennel wherever Lua is supported (which is pretty much everywhere: Return values in the repl will get pretty-printed, but calling (print tbl) will emit output like table: 0x55a3a8749ef0. However, I am trying to use it to talk to an embedded Fennel REPL listening on a port Contribute to rktjmp/fennel-macro-g development by creating an account on GitHub. (fennel. . 0. GitLab. async library port to the Fennel language and Lua runtime; About. Once you install the latest version of fennel-mode, you can run C-u M-x fennel-repl followed by love . async. 7+ based on Redis Streams with a Celery-like API. The Conjure package which provides the Clojure REPL (and much more) is written in Fennel. 6% HTML 0. However, it has problems. runtimeVersion ())-- > Fennel 1. Allow repl to recover gracefully from parse errors; 0. yield, that meant that it immediately yielded back to the original calling You can write Fennel code in any editor, but some editors make it more comfortable than others. −−add-package-path path. Sign in Product Actions. Simple example Requiring a library and creating a channel: A fennel repl for Lite XL. All operations are blocking on the main thread and non-blocking inside the async thread. Contribute to gpanders/fennel-repl. Channels, Promises, and Agents. The metadata table is weakly-referenced by key, so each function's metadata will be garbage collected along with the function itself. Add the given path to package. sublime-text-fennel; Libraries. The Fennel Cookbook is a list of small code examples for the Fennel programming language. There is a pull request addressing this issue, but for now there should be a workaround. 1% CSS 0. Changes are marked in bold which could result in backwards-incompatibility. 0. view x))). fnl","path":"src/fennel/binary. Guile In this example we create a NLua GameObject in our scene with an accompanying MonoBehaviour. Read more neovim neovim-plugin Fennel + 1 more 48 Commits; 1 Branch; 0 Tags; README; MIT fennel. nvim alternative or higher similarity. --add-fennel-path Useful for displaying an "About" dialog in your Fennel app that matches the REPL and --version CLI flag. Save locals in between chunks in the repl; Allow destructuring in more places Hot code reloading from the fennel REPL; Sprites and quads; Music; Assets loading; Neovim + Conjure setup; Play the game. ), Fennel is often my go-to for concise and efficient code. starter game for love2d using fennel. love2d-fennel-reload wraps fennel-reload giving more sensible cases for the names of modules in The Fennel programming language is one of my favorite programming languages. It requires you to set the fennel. You can enhance the REPL by installing and configuring readline. Full Lua compatibility - You can use Fennel Proto REPL introduces a way to link a certain buffer to a certain REPL with the fennel-proto-repl-link-buffer function. Asynchronous Network REPL. ; Key bindings Running current script. nfnl generates Lua code from Fennel code. repl) from your code. The first one will never block Emacs and Fennel inside Neovim via Lua and Aniseed . Option 1: Embedded. 1 in cases where you want to resume the repl across a cboundary. vim) Visual Studio Code: vsc-fennel (colors only) Visual Studio Code: Conjure supports Fennel out-of-the-box, but by default uses a special Fennel REPL (Aniseed) that doesn’t help us. path so that the require function will know to look there when searching for Lua modules. 3. Sat, Mar 25, 2023 @emacs @programming emacs-lisp fennel. {"payload":{"allShortcutsEnabled":false,"fileTree":{"src/fennel":{"items":[{"name":"binary. 0 on PUC Lua 5. Experimental --compile-binary command (#281) Support shebang in all contexts, not just dofile. Fennel's repl includes a ,reload module-name command for this. This year FennelConf was an online session of show-and-tell where people could share what they'd been building in Fennel. return on_values({("Welcome to Fennel. We started up the repl, and once it got going, it went to read some input. metadata to store the function’s arglist and (if provided) docstring. Which language would you say Fennel is closest to? The runtime semantics are a pure subset of Lua. Note that tostring on tables will give unsatisfactory results; simply evaluating the table in the REPL will invoke fennel. Awesome Fennel Topics. searcher. Contribute to jordan4ibanez/fennel_repl development by creating an account on GitHub. Fennel's plugin system is extremely experimental and exposes internals of the compiler in ways that no other Fennel is a task queue for Python 3. 0 / 2021-08-07. (since 1. Recently I read a post by @nikitonsky about writing a custom REPL for Clojure and Sublime Text. A small breakout game using Love and fennel + hot code reloading setup Resources. mods: modifier for window placement (e. The fennel-proto-repl-minor-mode re-binds all of the default REPL interaction keys available in fennel-mode to use fennel-proto-repl instead of a regular fennel-repl. Fix luarocks packaging so repl includes fennelview; Fix bug in the repl where locals-saving would fail for certain input; Fix launcher to write errors to stderr, not stdout; 0. Let's put some canned input lines into a table Hi, I wanted a way to evaluate a form in a fennel buffer and have it execute in the fennel-repl buffer. Pinpoint source in compile errors even when loading from a string; Fix a bug where included modules could get included twice (#278) REPL-y (command-line client for nREPL) rep (A single-shot nREPL client designed for shell invocation. 10 CH32V003 microcontroller chips to the pan-European supercomputing initiative, with 64 core 2 GHz workstations in between. sent, executing, fennel. Save locals in between chunks in the repl; Allow destructuring in more places; Remove redundant defn macro; Add fennel. Extends fennel-mode to work with love2d. Fix identity value for band operator. txt library to the fennelLibrary field in the inspector at a The current implementation of the Fennel REPL in the fennel-mode package uses the inbuilt comint package to do all of the heavy lifting. Syntax; Functions. Neovim runs the generated Lua code. view on its argument before printing it: (local fennel (require :fennel)) (fn _G. Useful for displaying an "About" dialog in your Fennel app that matches the REPL and --version CLI flag. to launch a repl. In particular, the module system is one under-appreciated feature that is very well-designed, and I've come to prefer Lua's modules Fennel actually provides a REPL command for that, called reload. Note that directory listing is absent; you need the luafilesystem library for that. Adding GNU Readline support enables user-friendly features, such as: tab-completion on the REPL that can complete on all locals, macros, and special forms; a rolling history buffer, which can be navigated, searched (ctrl+r), and optionally Fennel minimal-ish nvim config Hello! I guess people might be tired of seeing configs, but I have been curating one that's a semi-minimal config using fennel because I love lisps. But fennel-repl does not satisfy the requirements for set-repl-handler! because it does not return the repl buffer when one doesn’t exist already. The metadata table is weakly-referenced by key, so each function’s metadata will be garbage collected along with the function itself. Posts with mentions or reviews of fennel-repl. For instance taking a string and making it into a sequential table would be string->table. Scheme (MIT by default) over stdio . Full Lua interop: call any and all lua functions, built in or from a library. pp: a pretty-printer function to apply on values. The REPL spawned by assert-repl applies To make require correctly find Fennel modules using fennel. Fennel GUI REPL using love2d. New Forms. ; Compile-time macros - Ship compiled code with no runtime dependency on Fennel Practicalli Config Design Practicalli Config Design Config Design Packer Packages Packages Status Line Treesitter Writing Tips Table of contents Start REPL Evaluation REPL log Rich comments Conjureλ︎. \nThis is the REPL where you can enter code to be evaluated. Fennel's plugin system is extremely experimental and exposes internals of the compiler in When running a REPL or using compile/eval with metadata enabled, each function declared with fn or λ/lambda will use the created function as a key on fennel. Recovering from failed assertions. What does your use of Fennel look like? # I compile my Fennel code to Lua, which I then embed (44) I embed the whole Fennel compiler in larger programs (24) I compile standalone programs as scripts (20) I compile standalone binaries (9) I use programs which have first-class Fennel support (8) I compile my Fennel code to Lua, which I then embed: 44, I embed the whole Fennel RISC-V (pronounced "risk-five") is a license-free, modular, extensible computer instruction set architecture (ISA). view-opts. Games. env: an environment table in which to run the code; see the Lua manual. 5. Interactive Fennel REPL inside Neovim. Skip to content. Stars. The io module. Included LICENSE. repl is now a callable table, allowing the default (fennel. Fennel-specific. 2 commits 1 branch 0 tags 191 KiB Lua 92. First of all, nREPL is mainly designed for Clojure, tested Fennel is a lisp that compiles to Lua. Summary of user-visible changes 0. version field will give you the version of just Fennel itself. Notably the Awake function calls a series of functions to setup your lua instance to be able to eval fennel, as well as load fennel files defined in the inspector fennelScripts field. In Ruby, you can start a REPL at any time somewhere in your code with pry: require 'pry' binding. (when message. repl, which is actually a table with a __call metamethod rather than a function, will used as a fallback for any options passed to (fennel. 1, as it broke compatibility with assert. Bug Fixes. Thanks for participating; see you next year! Yes, to install applications/tools (luacheck, lua-repl) (19) Yes, to manage libraries in my codebase (12) No: 36, Yes, to install applications/tools (luacheck, lua-repl): 19, Yes, to manage libraries in my codebase: 12. loaders (or package. yield and writes its output to Lite's log. ; Fennel Packagesλ︎. Janet over spork/netrepl . Fennel is a lisp that compiles to Lua. Pong (love2d) Life (tic-80) Unity; Web. Contribute to HiPhish/fennel-repl. Fix a bug in icollect with &into and multiple values. Fennel’s central data structure is the Lua table, which is mutable by default. -> thus gets read as "to", making this function "string to table". So here is all you actually need to get going with Fennel in LÖVE One obvious improvement to the REPL is a slightly more convenient output by directing all successful Fennel statements through fennel. 1. Runs Fennel REPL: SPC m r: Reloads the module in REPL: SPC m e e: Evaluate the current form: SPC m e L: Shows compiled Lua: SPC m e n: Evaluate the current form and go to the next: SPC m e p: Evaluate the current paragraph: SPC m e r: Evaluate the currently selected region: SPC m g g: Jump to definition of symbol: SPC m g G: Jump to definition of symbol in new {"payload":{"allShortcutsEnabled":false,"fileTree":{"":{"items":[{"name":"assets","path":"assets","contentType":"directory"},{"name":"doc","path":"doc","contentType Features. ,complete ,d-> ,doc. Fennel's repl is part of its API. Originally designed for computer architecture research at Berkeley, RISC-V is now used in everything from $0. repl) before defaults are applied, allowing one to customize the default behavior of (fennel. command_docs() . --add-fennel-path LOVE2D Fennel. It comes with too many bells, whistles, libraries and scripts. dofile and fennel. CIDER (Clojure This year FennelConf was an online session of show-and-tell where people could share what they'd been building in Fennel. See the Fennel API reference for details. It unwraps the repl loop function, which relies on yielding into a closure that gets called when new input is available. Contribute to andreyorst/fennel-proto-repl-protocol development by creating an account on GitHub. Saved searches Use saved searches to filter your results more quickly fennel-step-repl - This module is a fork of the repl module in fennel v 1. \nYou can also run these repl commands:\n\n" . Fix a bug with metadata tables in lambda being ignored. fnl - ClojureScript core. nvim Project information. loaded the next place require checks is package. TCP support via luasocket. About. Note: In Fennel 1. fennel is the main entry point for Fennel, a lisp programming language that runs on Lua runtimes. nvim discussion. However, the REPL driven development. Find a file. If it can't find a love2d project it starts the fennel-repl using your default fennel-program. With no options or arguments, it runs an interactive Read-Eval-Print loop (REPL). Any fields set on fennel. The Urn developers stopped working on Urn and started working on Amulet instead. The repo is now using Fennel 1. Has no effect for ahead-of-time compilation. The selling point is that you can start almost any interactive program in Comint, set the prompt regexp and it will work. org When running a REPL or using compile/eval with metadata enabled, each function declared with fn or λ/lambda will use the created function as a key on fennel. pp [x] (print (fennel. Contribute to chrisman/fennel-pong development by creating an account on GitHub. Save locals in between chunks in the repl; Allow destructuring in more places If you use the --assert-as-repl flag when running Fennel, calls to assert will be replaced with assert-repl automatically. Returning false or nil will trigger a regular assert failure. Supports both sync (e. to (deliver message :immediately)) According to the compiler, this is a table of three elements: the symbol when, the symbol message. g. 3% main. (beardedsakimonkey@1b79d19) For context, this is ho The Minimal fennel Löve2d repo has been updated! https://gitlab. When running a repl or a file, fennel. In addition to the usual fennel-mode mappings listed above, additional commands are available: C-c C-S-l - link the current buffer to a specific REPL session; C-c C-b - Evaluate the whole buffer; When running a repl or a file, fennel. Jeremy Penner - Garden: using Fennel to generate Terra to generate machine code ⏵ Andrey Listopadov - Fennel Async at its Core ⏵ HiPhish - Fennel REPL in Neovim ⏵ In this line the function fennel-repl is set as the REPL handler for fennel-mode. HTTPS Download ZIP Download TAR. org But when you call fennel. 0 stars Watchers. 1 Online REPL using Fengari > Toggle Lua code. Editors/IDEs. Return values in the repl will get pretty-printed, but calling (print tbl) will emit output like table: 0x55a3a8749ef0. Readme fennel. preload - preloading modules via anonymous functions. Plugins. The above sections consist mostly of rules which apply to lisps in general, but the sections below apply to Fennel-specific features. This function provides a list of currently running There are many different ways to distribute Fennel code depending on the context. Like Clojure, Fennel uses the fn form to create functions. fnl files; repl support; code runner; Layer options. Summary of user-visible changes. \"vert\", \"botright A fennel repl for Lite XL. It's Fennel's 5th birthday! We've got the new accumulate macro for reducing over tables, plus a couple new repl commands and more flexibility when using include. But at the top-level, local is used, which declares a local which is valid for the entire remaining chunk instead of just for the body of the let. Interactive Fennel REPL inside Neovim (mirror). We’ve required fennel the library and registered the fennel. The open() function takes an optional opts table that accepts the\nfollowing keys: \n \n; mods: modifier for window placement (e. Let’s create a REPL (Read Eval Print Loop) that will allow us to do interactive In the case of Fennel, that means you can get the program's own data as a table. But unlike Clojure, I found Fennel to be a lot less opinionated. repl was changed from a normal function to a callable table. create. But the much bigger problems with Urn are A) its repl doesn't support reloading and B) it's only had three commits since 2018. A Fennel REPL that runs in Neovim. A Fennel REPL implemented in a textarea hosting fengari. Adding GNU Readline support enables user-friendly features, such as: tab-completion on the REPL that can complete on all locals, macros, and special forms; a rolling history buffer, which can be navigated, searched (ctrl+r), and optionally When running a REPL or using compile/eval with metadata enabled, each function declared with fn or λ/lambda will use the created function as a key on fennel. Automate any workflow Packages. 3 environments) is patched to include fennel. Starlette, FastAPI) code. 1 fennel. Jeremy Penner - Garden: using Fennel to generate Terra to generate machine code ⏵ Andrey Listopadov - Fennel Async at its Core ⏵ HiPhish - Fennel REPL in Neovim ⏵ Return values in the repl will get pretty-printed, but calling (print tbl) will emit output like table: 0x55a3a8749ef0. in Lua. Racket over stdio . The empty is string is used as the end of source marker. com/alexjgriffith/min-love2d-fennel. 1 / 2020-05-25. Jeremy Penner - Garden: using Fennel to generate Terra to generate machine code ⏵ Andrey Listopadov - Fennel Async at its Core ⏵ HiPhish - Fennel REPL in Neovim ⏵ Rudolf Adamkovič / Michael Mee - Building native mobile apps with Fennel ⏵ Jeremy Penner - Consoom!: writing a simple Playdate game in a data-driven style ⏵ fennel. In the post, Nikita describes a way to “upgrade” the plugin neovim repl fennel aniseed Updated Apr 28, 2020; Shell; shtwzrd / friar Star 24. pry. In addition to the usual fennel-mode mappings listed above, additional commands are available: C-c C-S-l - link the current buffer to a specific REPL session; C-c C-b - Evaluate the whole buffer; Allow repl to recover gracefully from parse errors; 0. nvim development by creating an account on GitHub. \"vert\", \"botright Fennel Async Features A small and simple library for asynchronous programming. lazy-seq - Lazy sequences for Lua runtime, and functions to operate on those. lua. GitHub Gist: instantly share code, notes, and snippets. repl ([options]) Takes these additional options: readChunk(): a function that when called, returns a string of source code. What got my attention was a way of implementing a protocol over a plain Clojure REPL. It can start fennel via the fennel command, but we really need it to start Fennel using the love . repl) options to be customized by setting option fields on the table itself. onValues(values): a function that will be called on all returned top level values. Comint is Emacs’ generic interface for providing user interaction to asynchronous processes. GitHub Copilot. Thanks for participating; see you next year! Yes, to install applications/tools (luacheck, lua-repl) (18) Yes, to manage libraries in my codebase (16) No: 24, Yes, to install applications/tools (luacheck, lua-repl): 18, Yes, to manage libraries in my codebase: 16. Tables in the REPL default to printing with limited depth. 0 license Activity. 1; The web builder supports REPL completion now works on partial REPL commands: e. Hi! First of all, I'm not a Neovim or Conjure user, so this is an idea coming from someone outside of both communities. (that’s love followed by space and a period) At this point you will get a repl via which you can enter fennel commands. "vert", "botright", etc. path, package. Clear task statuses available (e. This module contains functions for operating on the filesystem. Here's what we got! Results are interspersed with commentary. depth 100). That's no good—you're writing a GUI program! You can't do a blocking read, and you're not using console input anyway. The open() function takes an optional opts table that accepts the following keys:. but from their github description I felt like hotpot was more my speed since I didn't need the repl-like behavior that aniseed was talking about in their README. Since its input function is coroutine. fnl","contentType":"file"},{"name":"compiler Fix bug in the repl where locals-saving would fail for certain input; Fix launcher to write errors to stderr, not stdout; 0. We have used some of these posts to build our list of alternatives and similar projects. searcher is installed by default so that the require function can load Fennel files in addition to Lua files. Cite this repository BibTeX Cancel alexjgriffith 763a444653. 10. Write better code with AI Protocol for the Fennel Proto REPL (mirror). GZ Download BUNDLE Open with VS Code Open with VSCodium Open with Intellij IDEA. --add-package-path path. A fennel module that exposes mock functions for the love2d API in Fennel - tupini07/fennel-love2d-api Among other things it supports interactive development via its REPL, which provides nice autocompletion, interactive execution, and documentation search. nfnlλ︎. Inside functions, let is used to introduce new locals just like in Clojure. The last one was return on_values({("Welcome to Fennel. runtime-version) print (fennel. view for you, and show a human-readable view of the table (or you can invoke fennel. fn function; lambda/λ nil-checked function; Docstrings and metadata; Hash function literal shorthand; partial partial application; Binding. Linear code. 1) If an optional argument is given, returns version information as a table: The REPL itself is still synchronous - all messages are processed sequentially, but the client is now decoupled and doesn’t have to proactively wait for each message to be processed. "\n ,exit - Leave the repl. This accidentally caused incompatibility with coroutine. js written in ClojureScript) Leiningen uses REPL-y internally as its command-line nREPL client. Fennel outside of Neovim within any Lua process through an stdio REPL . LuaRocks is widely When running a REPL or using compile/eval with metadata enabled, each function declared with fn or λ/lambda will use the created function as a key on fennel. Jeremy Penner - Garden: using Fennel to generate Terra to generate machine code ⏵ Andrey Listopadov - Fennel Async at its Core ⏵ HiPhish - Fennel REPL in Neovim ⏵ The command-line REPL that comes with the fennel script works out of the box, but the built-in line-reader is very limited in user experience. It doesn't feel native, which has other advantages; Urn can detect a lot more type-related problems at compile time than Fennel can. Do you think I should consider it as an #Fennel. The fennelview module is now incorporated into the compiler as fennel. --add-package-path path Add the given path to package. Given a In fact, Fennel already has an implementation of the nREPL protocol, called jeejah. \n\nFor more information about the language, see https://fennel-lang. fennel. org The web site for Fennel itself; includes HTML generation and in-browser REPL with Fengari/JS integration. 4. to, and the table (deliver message :immediately) which itself consists of two symbols and a string. Automatic retries with exponential backoff for fire-and-forget jobs. package. Django, Flask) and async (e. 2024-11-18 Hence, a higher number means a better fennel-repl. I feel the classic "Minimal" Fennel Love2D Setup is misnamed. GPL-3. sublime lua neovim awesome-list fennel fennel-lang Resources. This flag disables that behavior. Thankfully there happens to be Fennel stdio client that looks like it’s allllmost what I want. Cons: No sourcemaps: can be hard to debug fennel when line numbers don't line up; How to use Fennel. Install love2d and then run the following command: love . However, it’s still not that simple. 0 / 2018-11-29. nvim. nfnl loads only when Useful for displaying an "About" dialog in your Fennel app that matches the REPL and --version CLI flag. This also makes it possible to require Fennel modules from Lua (it will first look for a Lua module of the same name when requiring from Lua). If you want to put a repl into your program, it can be done as easily as loading the fennel module and calling (fennel. Fennel is officially supported on: At this point you will get a repl via which you can enter fennel commands. assert-repl, as a drop-in replacement for assert, no longer takes an opts param; The fennel-proto-repl-minor-mode re-binds all of the default REPL interaction keys available in fennel-mode to use fennel-proto-repl instead of a regular fennel-repl. searcher function as one of the functions responsible to loading files. The Fennel Survey Results: 2022. Log in or Post with. Conversely, <-becomes "from", and implies a source to look from or a file to read from if it is a file system operation. view explicitly in your code). Code Issues Pull requests Emacs REPL for interacting with AwesomeWM. In Fennel 1. Docstrings should be written with the assumption that they are primarily for consumption within the repl or editor, and not for export to a browser. I'm however part of the Fennel community, and as far as I know, Conju Skip to content. It works great for managing Fennel REPLs by stdio. fennel_interpreter: Set the path of fennel command, by default it is fennel. The same is true for Fennel, you just need to: (let [fennel The command-line REPL that comes with the fennel script works out of the box, but the built-in line-reader is very limited in user experience. 1 watching Forks. It aims to be easy to use, expressive, and has almost zero overhead compared to writing Lua directly. ) shevek (A command-line nREPL client written in Fennel, works with non-Clojure servers) Parle (A command-line nREPL client using node. repl): When running a REPL or using compile/eval with metadata enabled, each function declared with fn or λ/lambda will use the created function as a key on fennel. Sane defaults: at least once processing semantics, tasks acknowledged on completion. The new API includes these two functions: fennel-proto-repl-send-message, and fennel-proto-repl-send-message-sync. Still a good chunk of Fennel documentation for v0. Add accumulate macro for reduce operations; New Replace the default fennel –repl with love . Suggest an alternative to fennel-repl. Let’s change that by setting a config var in neovim’s init. The code is largely based around fennel's builtin repl with a few tweaks to access to my nvim configurations env and a macro to allow for "running" shell commands from inside the repl aniseed Bridges between fennel and nvim; conjure Interactive repl based evaluation for nvim; telescope Find, Filter, Preview, Pick; treesitter Incremental parsing system for highlighting, indentation, or folding; nvim-lspconfig Quickstart configurations for the Nvim LSP client; nvim-cmp Autocompletion plugin; tokyonight-nvim A clean, dark Interactive Fennel REPL inside Neovim (mirror). repl) before defaults are The REPL spawned by assert-repl applies the same default options as fennel. searchers in Lua 5. 0 forks Report Fennel took some inspiration from Clojure, which followed a similar route, by adding more syntactical variations to the language. The question is, Fennel REPL. embed fennel in your lua and start its REPL, and any global variables are available in your REPL to inspect and tweak while your code is running. More detail on how the interactive programming parts work. View settings in REPL can be changed: (set ___repl___. Host and manage packages Security. fennel-repl. You can ,return EXPRESSION from the repl to replace the original failing condition with a different arbitrary value. Saved searches Use saved searches to filter your results more quickly \n. nvim - Fennel REPL that runs in Neovim; Sublime. Menu Why GitLab Pricing Contact Sales Explore; Why GitLab Pricing Contact Sales Explore; Sign in; Get free trial fennel-repl. 1) If an optional argument is given, returns version information as a table: The REPL spawned by assert-repl applies the same default options as fennel. ; Compile-time macros - Ship compiled code with no runtime dependency on Fennel. emacs repl emacs-mode awesomewm Add a description, image, and links to the fennel topic page so that developers can more easily learn about it. With this, it the repl defaults to evaluating lines as lua but Implementing a protocol-based Fennel REPL and Emacs client. 9% Fennel 6. It provides two key features. Hello - love the project. repl it makes a blocking call to read from standard in. syntax highlighting for . ; Zero overhead - Compiled code should be just as efficient as hand-written Lua. \n. ynheep hlwakk dzai sby rdb gnndjptd vhvrw myutn ppudyl cwrib