s.el
dash.el
s.el | dash.el | |
---|---|---|
4 | 7 | |
1,021 | 1,632 | |
- | - | |
2.5 | 5.3 | |
about 1 year ago | 3 days ago | |
Emacs Lisp | Emacs Lisp | |
GNU General Public License v3.0 only | GNU General Public License v3.0 only |
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
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s.el
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First libs for a new language?
String manipulation (the sort of stuff included in the s.el ELisp library);
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Packages that make Emacs Lisp more pleasant
We will mainly look at 3 packages: s.el, f.el and dash.el. Two of these packages (first and last) are maintained by Magnar Sveen, who are also known for Emacs Rocks and What The .emacs.d (which are still great resources for learning and finding inspiration for your Emacs configuration!). We will also look at ht.el. These packages are used a lot in many of the Emacs packages you use in a day to day basis, like lsp-mode and rustic just to name a few. As most of these already have tons of examples in their READMEs, my main goal of this article is to inspire you to check them out. Hopefully you will know of one new package after reading this article :)
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[ANN] dank-mode, a major mode for browsing Reddit
https://github.com/magnars/s.el (available on MELPA)
- Use visual-replace-regexp + lisp functions to do complicated text manipulation 5x faster and more reliably
dash.el
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Emacs Lisp Cheat Sheet for Clojure Developers
A lot of Clojure-style goodness can be provided by using the excellent dash package:
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Packages that make Emacs Lisp more pleasant
We will mainly look at 3 packages: s.el, f.el and dash.el. Two of these packages (first and last) are maintained by Magnar Sveen, who are also known for Emacs Rocks and What The .emacs.d (which are still great resources for learning and finding inspiration for your Emacs configuration!). We will also look at ht.el. These packages are used a lot in many of the Emacs packages you use in a day to day basis, like lsp-mode and rustic just to name a few. As most of these already have tons of examples in their READMEs, my main goal of this article is to inspire you to check them out. Hopefully you will know of one new package after reading this article :)
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How to set up LSP mode for R
That error means that the -compose function is undefined and it should come from https://github.com/magnars/dash.el
- An arrows library for emacs
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test
Fail #1: Wrong type argument: symbolp, "dash" Try symbolifying the key string dash... Fetcher: nil Source: https://github.com/magnars/dash.el.git
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Elpaso: A Disintermediator Like Quelpa, Straight
elpa dash recipe is (dash :url https://github.com/magnars/dash.el.git :doc dash.texi :auto-sync t) Fail #1: Wrong type argument: symbolp, "dash" Try symbolifying the key string dash... Fail #2: Failed to checkout ‘dash’: ‘Symbol’s function definition is void: quelpa-build--checkout-nil’
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Emacs is the 2D Command-line Interface
It is quite a bit more readable comparing (for example) to what you'd do in Python, basically a matter of few extra quotes. Here's an example https://github.com/magnars/dash.el/blob/a17b6b5409825891423b...
Another benefit apart from macros is that you can replace whole subexpressions to modify the function code: https://github.com/raxod502/el-patch#el-patch Although arguably you can achieve the same with source code and other languages: https://github.com/adamchainz/patchy#patchy
Although (as a keen Emacs user & someone who often hacks into existing librairies) user I'm not really convinced either that homoiconicity plays that huge of a role in Emacs malleability in particular -- to me it's more about hooks/advice system and being able to dynamically override things to tweak into the way I want them to behave -- and I don't see a good reason why this couldn't be possible in other languages.
What are some alternatives?
f.el - Modern API for working with files and directories in Emacs
transient - Transient commands