PHP mode is a major mode for editing PHP source code. It's an extension of C mode; thus it inherits all C mode's navigation functionality. But it colors according to the PHP grammar and indents according to the PEAR coding guidelines. It also includes a couple handy IDE-type features such as documentation search and a source and class browser.

ggtags provides a frontend to the GNU Global source code tagging system.

Features:

• Build on compile.el for asynchronicity and its large feature-set.

• Automatically update Global's tag files when needed with tuning for large source trees.

• Intuitive navigation among multiple matches with mode-line display of current match, total matches and exit status.

• Read tag with completion.

• Show definition at point.

• Jump to #include files.

• Support search history and saving a search to register/bookmark.

• Query replace.

• Manage Global's environment variables on a per-project basis.

• Highlight (definition) tag at point.

• Abbreviated display of file names.

• Support all Global search backends: grep, idutils, etc.

• Support exuberant ctags http://ctags.sourceforge.net/ and pygments backend.

• Support all Global's output formats: grep, ctags-x, cscope etc.

• Support projects on remote hosts (e.g. via tramp).

• Support eldoc.

• Search GTAGSLIBPATH for references and symbols.

emacs-bitbake-modes is a collection of major modes and tools that can be useful when working with the bitbake files in Yocto and OpenEmbedded projects.

This major mode facilitates editing Robot Framework source files with features such as syntax highlighting, comments, finding keywords, completing keywords and smart indentation.

This package provides utility functions to bind to keys, intended to be used along with emacs-bray although most of them can be used in vanilla Emacs.

This package provides a backend for use with Company mode allowing for completion of common math symbols.

La Carte lets you execute menu-bar menu commands from the keyboard, with completion.

Use the keyboard to access any menu item, without knowing where it is or what its full name is. Type part of its name and use completion to get the rest: the complete path and item name. When you choose a menu-item candidate, the corresponding command is executed.

This project started as fork of org-reveal. It provides an export back-end for HTML presentations with reveal.js from Org mode source files.

gitlab-ci-mode is an Emacs major mode for editing GitLab CI files. It provides syntax highlighting and completion for keywords and special variables. An interface to GitLab’s CI file linter is also provided via gitlab-ci-lint.

This package enhances ivy with completion for symbols from workspaces with a LSP-compliant server running.

The navigel package is a library that makes it simpler for Emacs Lisp developers to define user-interfaces based on tablists (also known as tabulated-lists).

This Emacs package adds faces to add stripes to list buffers and org tables.

Dap mode is an Emacs client/library for Debug Adapter Protocol (DAP), a wire protocol for communication between client and debug server. It is similar to the LSP but provides integration with Debug server.

json-reformat provides a reformatting tool for JSON.

This emacs package can be used to interface with VUnit, a testing framework for VHDL/SystemVerilog.

This package provides a command to extract the colors from your Emacs theme and apply them to the rest of Linux with Pywal. Pywal only applies your theme to the current session.

ed-mode lets you interact with Emacs buffers like you would do with the ed editor.

Just call one of the interactive functions in a file to complete the corresponding thing using Ivy.

The following completions are currently available:

• Symbol completion for Elisp, Common Lisp, Python, Clojure, C, C++.

• Describe functions for Elisp: function, variable, library, command,

• bindings, theme.

• Navigation functions: imenu, ace-line, semantic, outline.

• Git utilities: git-files, git-grep, git-log, git-stash, git-checkout.

• Grep utilities: grep, ag, pt, recoll, ack, rg.

• System utilities: process list, rhythmbox, linux-app.

• Many more.

Acme theme is an Emacs theme with an old-school vibe inspired by Plan 9 Acme and the Sam text editor.

Diss is a full-featured image slideshow for Emacs, based on Dired and image-mode.

This package provides an ESS-like binding to send lines or regions to a REPL from Common Lisp buffers.

This package provides a hook variable switch-buffer-functions. The hooks will be run when the current buffer is changed after an interactive command, i.e., when post-command-hook hooks are run. The hooked functions will be called with both the previous and the current buffer.

The deferred.el library provides support for asynchronous tasks. The API is almost the same as that of JSDeferred, a JavaScript library for asynchronous tasks.

Loop structures familiar to users of other languages. This library adds a selection of popular loop structures as well as break and continue.