Various update to doom init.el

emacs/doom.d/init.el

@@ -24,7 +24,12 @@
        ;;(helm                 ; because sometimes I prefer what I know.
        ;; +fuzzy)              ; woh typse aynthing write teh first time.
        ;;ido                   ; the other *other* search engine...
-       (ivy +fuzzy)            ; a search engine for love and life
+       (ivy                    ; a search engine for love and life
+        +fuzzy                 ; Enables fuzzy completion for Ivy searches.
+        +icons                 ; Enables file icons for stuff.
+        +childframe            ; display in a floating child frame, above Emacs.
+        +prescient             ; He who knows the past
+        )
 
        :ui
        deft                    ; notational velocity for Emacs
@@ -33,7 +38,7 @@
        doom-quit               ; DOOM quit-message prompts when you quit Emacs
        fill-column             ; a `fill-column' indicator
        hl-todo                 ; highlight TODO/FIXME/NOTE/DEPRECATED/HACK/REVIEW
-       ;;hydra
+       hydra
        ;;indent-guides         ; highlighted indent columns
        modeline                ; snazzy, Atom-inspired modeline, plus API
        nav-flash               ; blink the current line after jumping
@@ -45,6 +50,7 @@
        (pretty-code            ; replace bits of code with pretty symbols
         +fira)
        ;;tabs                  ; an tab bar for Emacs
+       tabs                    ; an tab bar for Emacs
        treemacs                ; a project drawer, like neotree but cooler
        unicode                 ; extended unicode support for various languages
        vc-gutter               ; vcs diff in the fringe
@@ -74,6 +80,8 @@
        electric                ; smarter, keyword-based electric-indent
        ibuffer                 ; interactive buffer management
        vc                      ; version-control and Emacs, sitting in a tree
+       (undo
+        +tree )
 
        :term
        ;;eshell                ; a consistent, cross-platform shell (WIP)
@@ -144,13 +152,14 @@
        ;;nix                   ; I hereby declare "nix geht mehr!"
        ;;ocaml                 ; an objective camel
        (org                    ; organize your plain life in plain text
-        +journal
+        +journal               ; Enables org-journal integration.
         +dragndrop             ; drag & drop files/images into org buffers
         ;;+hugo                ; use Emacs for hugo blogging
         ;;+jupyter             ; ipython/jupyter support for babel
         +pandoc                ; export-with-pandoc support
         +pomodoro              ; be fruitful with the tomato technique
-        +present)              ; using org-mode for presentations
+        +present               ; using org-mode for presentations
+        +roam)                 ; Enables org-roam integration.
        ;;perl                  ; write code no one else can comprehend
        ;;php                   ; perl's insecure younger brother
        ;;plantuml              ; diagrams for confusing people more