Rename perl module to raku.

It doesn't actually contain any Perl config.

core/autoload/help.el

@@ -45,8 +45,7 @@
     (nix-mode        :lang nix)
     (taureg-mode     :lang ocaml)
     (org-mode        :lang org)
-    (perl-mode       :lang perl)
-    (raku-mode       :lang perl)
+    (raku-mode       :lang raku)
     (php-mode        :lang php)
     (hack-mode       :lang php)
     (plantuml-mode   :lang plantuml)

core/core-modules.el

@@ -49,7 +49,8 @@ run before `doom-init-modules-hook'. Relevant to `doom-module-init-file'.")
               (evil-goggles     (:ui ophints))
               (tabbar           (:ui tabs)))
     (:app     (email            (:email mu4e))
-              (notmuch          (:email notmuch))))
+              (notmuch          (:email notmuch)))
+    (:lang    (perl             (:lang raku)))))
   "A tree alist that maps deprecated modules to their replacement(s).
 
 Each entry is a three-level tree. For example:

docs/modules.org

@@ -127,13 +127,13 @@ Modules that bring support for a language or group of languages to Emacs.
 + nix - TODO
 + [[file:../modules/lang/ocaml/README.org][ocaml]] =+lsp= - TODO
 + [[file:../modules/lang/org/README.org][org]] =+brain +dragndrop +gnuplot +hugo +ipython +journal +jupyter +noter +pandoc +pomodoro +present +roam= - TODO
-+ [[file:../modules/lang/perl/README.org][perl]] - TODO
 + [[file:../modules/lang/php/README.org][php]] =+hack +lsp= - TODO
 + plantuml - TODO
 + purescript =+lsp= - TODO
 + [[file:../modules/lang/python/README.org][python]] =+cython +lsp +pyenv +conda +poetry= - TODO
 + qt - TODO
 + racket - TODO
++ [[file:../modules/lang/raku/README.org][raku]] - TODO
 + [[file:../modules/lang/rest/README.org][rest]] - TODO
 + rst - TODO
 + [[file:../modules/lang/ruby/README.org][ruby]] =+lsp +rvm +rbenv +rails +chruby=

init.example.el

@@ -142,13 +142,13 @@
        ;;nix               ; I hereby declare "nix geht mehr!"
        ;;ocaml             ; an objective camel
        org               ; organize your plain life in plain text
-       ;;perl              ; write code no one else can comprehend
        ;;php               ; perl's insecure younger brother
        ;;plantuml          ; diagrams for confusing people more
        ;;purescript        ; javascript, but functional
        ;;python            ; beautiful is better than ugly
        ;;qt                ; the 'cutest' gui framework ever
        ;;racket            ; a DSL for DSLs
+       ;;raku              ; the artist formerly known as perl6
        ;;rest              ; Emacs as a REST client
        ;;rst               ; ReST in peace
        ;;(ruby +rails)     ; 1.step {|i| p "Ruby is #{i.even? ? 'love' : 'life'}"}

modules/lang/perl/README.org

@@ -1,13 +0,0 @@
-#+TITLE: :lang perl
-
-This module adds support for Perl 6, and flycheck support for all versions of Perl.
-
-* Table of Contents :TOC:
-- [[#install][Install]]
-
-* Install
-This module depends on perl itself. Perl <5 typically comes bundled with most OSes and Linux distros.
-
-You'll have to install
-
-There are no other dependencies.

modules/lang/raku/README.org

@@ -0,0 +1,11 @@
+#+TITLE: :lang raku
+
+This module adds a major mode and flycheck for Raku.
+
+* Table of Contents :TOC:
+- [[#install][Install]]
+
+* Install
+This module depends on raku itself.
+
+There are no other dependencies.

modules/lang/raku/config.el

@@ -1,6 +1,5 @@
-;;; lang/perl/config.el -*- lexical-binding: t; -*-
+;;; lang/raku/config.el -*- lexical-binding: t; -*-
 
-;; There's also `perl-mode' for perl < 6, which is already set up.
 
 
 (use-package! raku-mode

modules/lang/raku/packages.el

@@ -1,5 +1,5 @@
 ;; -*- no-byte-compile: t; -*-
-;;; lang/perl/packages.el
+;;; lang/raku/packages.el
 
 (package! raku-mode :pin "d474216840251dc0efe4f4aa4f5c5f66ac26fa74")