Best emacs configs for Javascript and/or users who don't like to memorize keybindings?

This page summarizes the projects mentioned and recommended in the original post on /r/emacs

AppSignal knows why the f*#k it crashed.
Stop vibe-debugging. Every exception, every backtrace, grouped so you see patterns, not noise.
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SaaSHub - Software Alternatives and Reviews
SaaSHub helps you find the best software and product alternatives
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  1. emacs-which-key

    Discontinued Emacs package that displays available keybindings in popup

    Make sure you have which-key installed and turned on. When using a keybinding that has a prefix (like C-x or C-c), it displays all the keybindings that start with that prefix.

  2. AppSignal

    AppSignal knows why the f*#k it crashed. Stop vibe-debugging. Every exception, every backtrace, grouped so you see patterns, not noise.

    AppSignal logo
  3. swiper

    Ivy - a generic completion frontend for Emacs, Swiper - isearch with an overview, and more. Oh, man! (by abo-abo)

    Next you "only" have to remember (elisp) function names. "Completion UIs" like ivy/counsel, icomplete, helm or vertico/consult, give you a nice auto completion list on M-x (choose the one of them, you like the most). Some of those Completion UIs will display existing keybindings and a short documentation for commands, near the auto complete candidates. So you will start to remember more keybindings without "learning sessions", just because invoking functions via keybindings is much faster (more convenient).

  4. helm

    Emacs incremental completion and selection narrowing framework (by emacs-helm)

    Next you "only" have to remember (elisp) function names. "Completion UIs" like ivy/counsel, icomplete, helm or vertico/consult, give you a nice auto completion list on M-x (choose the one of them, you like the most). Some of those Completion UIs will display existing keybindings and a short documentation for commands, near the auto complete candidates. So you will start to remember more keybindings without "learning sessions", just because invoking functions via keybindings is much faster (more convenient).

  5. vertico

    :dizzy: vertico.el - VERTical Interactive COmpletion

    Next you "only" have to remember (elisp) function names. "Completion UIs" like ivy/counsel, icomplete, helm or vertico/consult, give you a nice auto completion list on M-x (choose the one of them, you like the most). Some of those Completion UIs will display existing keybindings and a short documentation for commands, near the auto complete candidates. So you will start to remember more keybindings without "learning sessions", just because invoking functions via keybindings is much faster (more convenient).

  6. helpful

    A better Emacs *help* buffer

    Once you got the hang of keybindings, which-key is a helpful extension (aka package) to Emacs. At this stage, there are other helpful packages and keybindings.

  7. SaaSHub

    SaaSHub - Software Alternatives and Reviews. SaaSHub helps you find the best software and product alternatives

    SaaSHub logo
NOTE: The number of mentions on this list indicates mentions on common posts plus user suggested alternatives. Hence, a higher number means a more popular project.

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Did you know that Emacs Lisp is
the 28th most popular programming language
based on number of references?