#+TITLE: Groovy layer

#+TAGS: general|layer|multi-paradigm|programming

[[file:img/groovy.png]]

* Table of Contents                     :TOC_5_gh:noexport:
- [[#description][Description]]
  - [[#features][Features:]]
- [[#install][Install]]
- [[#key-bindings][Key bindings]]
  - [[#imports][Imports]]
  - [[#repl][REPL]]

* Description
This layer supports [[http://www.groovy-lang.org/][Groovy]] development in Spacemacs.

** Features:
- Basic dabbrev auto-completion with company
- Auto-generate imports with [[https://github.com/mbezjak/emacs-groovy-imports][groovy-imports]]
- Groovy REPL integration

* Install
To use this configuration layer, add it to your =~/.spacemacs=. You will need to
add =groovy= to the existing =dotspacemacs-configuration-layers= list in this
file.

* Key bindings
** Imports

| Key binding | Description                        |
|-------------+------------------------------------|
| ~SPC m r i~ | Add import for symbol around point |

** REPL

| Key binding | Description                                           |
|-------------+-------------------------------------------------------|
| ~SPC m s b~ | send buffer to REPL and stay in buffer                |
| ~SPC m s B~ | send buffer and and switch to REPL buffer             |
| ~SPC m s e~ | send sexp in front of the cursor to the REPL          |
| ~SPC m s f~ | send function to REPL and stay in buffer              |
| ~SPC m s F~ | send function to REPL and switch to REPL buffer       |
| ~SPC m s r~ | send current region to REPL and stay in buffer        |
| ~SPC m s R~ | send current region to REPL and switch to REPL buffer |