anki-editor -- an Emacs package that helps you create Anki cards in Org-mode

* Requirements

  - [[https://github.com/FooSoft/anki-connect#installation][anki-connect]],
    an Anki add-on required by this package to interact with Anki.
  - curl

* Usage

** Installation

   - Clone this repo and add the directory to your Emacs' =load-path=,
     then =(require 'anki-editor)=.
   - Or if you use =package.el=, just download
     [[./anki-editor.el][anki-editor.el]] and visit it in Emacs, then
     =M-x package-install-file=.

** The Syntax

   Now you can compose Anki notes in Org syntax, e.g. lists, code
   blocks, tables, latex fragments / environments, when being
   submitted to Anki, they will be converted to HTML by Org-mode's
   HTML backend with specific markers (e.g. latex) translated to the
   Anki style.

   The structure of contents is as follow, which is inspired by
   =org-drill=. See [[./examples.org][examples.org]] for reference.

   #+BEGIN_EXAMPLE
   * English                                           :deck:
   ** Vocabulary
   *** Item                                            :note:
       :PROPERTIES:
       :ANKI_NOTE_TYPE: Basic (and reversed card)
       :ANKI_TAGS: vocab idioms
       :END:
   **** Front
        (it's) raining cats and dogs
   **** Back
        it's raining very hard
   #+END_EXAMPLE

   - Headings of deck are tagged with =deck=
   - Headings of note are tagged with =note=
   - Levels are not significant, but note headings must be descendents
     of their deck headings
   - Custom properties of a note heading can be used to specify note
     type and tags
   - Subheadings of a note heading are fields of its note type

** Command Cheatsheet

   | Command                                       | Keybinding | Brief Description                                                                                                        |
   |-----------------------------------------------+------------+--------------------------------------------------------------------------------------------------------------------------|
   | =anki-editor-mode=                            | N/A        | The minor mode. Your don't have to turn it on in order to use this package, but it sets the default keybindings for you. |
   | =anki-editor-submit=                          | C-c a s    | Send notes in current buffer to Anki.                                                                                    |
   | =anki-editor-insert-deck=                     | C-c a i d  | Insert a deck heading with the same level as current heading.                                                            |
   | =anki-editor-insert-note=                     | C-c a i n  | Insert the skeleton of a note.                                                                                           |
   | =anki-editor-insert-tags=                     | C-c a i t  | Insert a tag at point with autocompletion.                                                                               |
   | =anki-editor-export-heading-contents-to-html= | C-c a e    | Export the contents of the heading at point to HTML.                                                                     |
   | =anki-editor-convert-region-to-html=          | N/A        | Convert and replace region to HTML.                                                                                      |


*Since I'm not a native English speaker, let me know if there's any ambiguity or grammatical mistakes.*

* Demo

  [[./demo.gif]]