Mocker.el is a framework for writing tests in Emacs Lisp. It uses regular Lisp rather than a domain specific language (DSL), which maximizes flexibility (at the expense of conciseness).

This package provides a popup offering a preview of a list of candidates on which user-defined dispatch actions can act.

m-buffer provides a set of list-orientated functions for operating over the contents of Emacs buffers.

Enlive is an Emacs library that allows the user to query HTML documents from within Elisp using a DSL similar to CSS selectors.

This is a storage package used by completion engines like company-math.

This package provides a way for Emacs to identify the programming language used in an Emacs buffer.

emacs-moody provides utilities for displaying elements of the mode line as tabs and ribbons. It also provides replacements for a few built-in elements. The biggest difference to similar packages is that this one is much simpler and much more consistent. When using this package, then only the color of the mode line changes when a window becomes in-/active.

This Flycheck extension configures Flycheck automatically for the current Cargo project.

This package provides a GUI for defining and monitoring services.

This package provides an Ivy interface for selecting from xref results.

This package provides poly-noweb-mode, a polymode for noweb files.

Emacs minor mode for redisplaying parts of the buffer as pretty symbols.

This package contains add-ons to Org. Be warned that these libraries receive little if no maintenance and there is no guaranty that they are compatible with the Org stable version.

This library implements an HTML back-end for the Org generic exporter, producing output appropriate for Haunt's html-reader.

This Emacs library provides a Helm interface for Projectile.

This package provides an Emacs minor mode to extend org-mode with Trello abilities. Trello is an online project organizer.

Literate-Elisp is an Emacs lisp library to provide an easy way to use literal programming in Emacs lisp. It extends the Emacs load mechanism so Emacs can load Org files as Lisp source files directly.

This package displays emojis in Emacs similar to how Github, Slack, and other websites do. It can display plain ASCII like :) as well as Github-style emojis like :smile:. It provides a minor mode emojify-mode to enable the display of emojis in a buffer.

Flymake collects diagnostic information for multiple sources, called backends, and visually annotates the relevant portions in the buffer.

Cast hexagrams and consult the I Ching, or 'Book of Changes' from the comfort of Emacs. The I Ching can be used as a divination method, pattern generator or fixed point for millennia of commentary & exegesis. This package provides methods for casting and describing hexagrams, querying the oracle, and finding patterns in randomness. The descriptions of hexagrams and their classification have been drawn from public domain sources, tradition and antiquity.

The google-maps package displays Google Maps directly inside Emacs. It requires a Google Map Static API key to function.

This package is a replacement of describe-bindings for Helm. describe-bindings is replaced with helm-descbinds. As usual, type C-h b, or any incomplete key sequence plus C-h, to run helm-descbinds. The bindings are presented in a similar way as describe-bindings does, but you can use completion to find the command you searched for and execute it, or view its documentation.

Yaml mode is an Emacs major mode for editing files in the YAML data serialization format. As YAML and Python share the fact that indentation determines structure, this mode provides indentation and indentation command behavior very similar to that of Python mode.

Datetime is an Emacs library for parsing, formatting, matching and recoding timestamps and date-time format strings.