When comparing Howl vs Light Table, the Slant community recommends Light Table for most people. In the question“What are the best programming text editors?” Light Table is ranked 16th while Howl is ranked 18th. The most important reason people chose Light Table is:
With LT's inline evaluation, you don't have to re-compile your whole source file. Each time you want to see an output, all you have to do is hover your cursor over the line you'd like to evaluate and press `ctrl+enter`; LT will evaluate that line of code for you.
Ranked in these QuestionsQuestion Ranking
Pro Easy to use
Howl is very intuitive and easy to use.
Pro Fast startup
It's extremely lightweight, making it start up pretty quickly.
Pro Keyboard driven
You don't need the mouse to use Howl. Everything can be accomplished with commands and shortcuts.
Pro Language tooling
Has built-in functionality for completion, inline documentation and linting so IDE-like features can be added easily.
Pro Open source
Howl is an open source project and is actively developed on GitHub(howl-editor/howl). It has a MIT license.
Pro Command line palette
Search for your commands in an easy way and see in the list which key-strokes are mapped to which commands
Pro UI Focused on editting
Non distracted icons, toolbars, pannels, extra spacing, etc.
Pro Easy to extend
Plugins (bundles) can be written in Lua or MoonScript.
Pro Works on OpenBSD
Pro Inline evaluation
With LT's inline evaluation, you don't have to re-compile your whole source file. Each time you want to see an output, all you have to do is hover your cursor over the line you'd like to evaluate and press
ctrl+enter; LT will evaluate that line of code for you.
Pro Your code runs live as you write it
The "Watches" feature lets you see your code running live as you type it. This means that you can debug your code live while writing it, which leads to considerably less programming errors.
Pro Plugin manager available
LT has a plugin manager built directly inside of it. This plugin manager connects to LT's own registry of plugins, so whenever you want assistance while writing your HTML, JS, or even Python, just open up the plugin manager, search for it, and click the little install button beside it's name. Your plugin will then be installed.
Con Lack of Lua examples
Although Howl can be extended in both Lua and MoonScript, almost all bundles are written in MoonScript. This means that it is a bit harder to find examples if you'd rather write your bundle in Lua. MoonScript can be compiled to Lua but the code won't be as clean and understandable as if it would've been written in Lua by hand.