Update lang#ruby layer (#4164)

autoload/SpaceVim/layers/lang/ruby.vim

@@ -28,18 +28,18 @@
 "       ''
 "     ]
 " <
-" 2. ruby_repl_command: the REPL command for ruby
+" 2. repl_command: the REPL command for ruby
 " >
 "   [[layers]]
 "     name = 'lang#ruby'
-"     ruby_repl_command = '~/download/bin/ruby_repl'
+"     repl_command = '~/download/bin/ruby_repl'
 " <
 " 3. format_on_save: enable/disable code formation when save ruby file. This
 " options is disabled by default, to enable it:
 " >
 "   [[layers]]
 "     name = 'lang#ruby'
-"     ruby_repl_command = '~/download/bin/ruby_repl'
+"     repl_command = '~/download/bin/ruby_repl'
 "     format_on_save = true
 " <
 " @subsection Key bindings
@@ -72,7 +72,8 @@ else
         \ ''
         \ ]
   let s:format_on_save = 0
-
+  let s:lint_on_save = 0
+  let s:enabled_linters = ['rubylint']
 endif
 
 function! SpaceVim#layers#lang#ruby#plugins() abort
@@ -95,12 +96,32 @@ function! SpaceVim#layers#lang#ruby#config() abort
   else
     call SpaceVim#plugins#repl#reg('ruby', 'irb')
   endif
+  if g:spacevim_lint_engine ==# 'neomake'
+    let g:neomake_ruby_enabled_makers = s:enabled_linters
+    for lint in g:neomake_ruby_enabled_makers
+      let g:neomake_ruby_{lint}_remove_invalid_entries = 1
+    endfor
+  endif
+  " Format on save
+  if s:format_on_save
+    call SpaceVim#layers#format#add_filetype({
+          \ 'filetype' : 'ruby',
+          \ 'enable' : 1,
+          \ })
+  endif
 endfunction
 
 function! SpaceVim#layers#lang#ruby#set_variable(var) abort
   let s:ruby_repl_command = get(a:var, 'repl_command', '') 
-  let s:ruby_file_head = get(a:var, 'ruby-file-head', s:ruby_file_head)
+  " add backward compatible for ruby-file-head
+  let s:ruby_file_head = get(a:var,
+        \ 'ruby_file_head',
+        \ get(a:var,
+        \ 'ruby-file-head',
+        \ s:ruby_file_head))
   let s:format_on_save = get(a:var, 'format_on_save', s:format_on_save)
+  let s:lint_on_save = get(a:var, 'lint_on_save', s:lint_on_save)
+  let s:enabled_linters = get(a:var, 'enabled_linters', s:enabled_linters)
 endfunction
 
 function! s:language_specified_mappings() abort
@@ -126,11 +147,6 @@ function! s:language_specified_mappings() abort
   call SpaceVim#mapping#space#langSPC('nmap', ['l','s', 's'],
         \ 'call SpaceVim#plugins#repl#send("selection")',
         \ 'send selection and keep code buffer focused', 1)
-  let g:_spacevim_mappings_space.l.c = {'name' : '+RuboCop'}
-  call SpaceVim#mapping#space#langSPC('nmap', ['l','c', 'f'],
-        \ 'Neoformat rubocop',
-        \ 'Runs RuboCop on the currently visited file', 1)
-  let g:neomake_ruby_rubylint_remove_invalid_entries = 1
 endfunction
 
 function! s:go_to_def() abort
@@ -144,6 +160,6 @@ endfunction
 function! SpaceVim#layers#lang#ruby#get_options() abort
   return [
         \ 'repl_command',
-        \ 'ruby-file-head'
+        \ 'ruby_file_head'
         \ ]
 endfunction

autoload/SpaceVim/layers/lang/sh.vim

@@ -80,5 +80,9 @@ let s:bash_file_head = ['#!/usr/bin/env bash',
       \ ]
 
 function! SpaceVim#layers#lang#sh#set_variable(var) abort
-  let s:bash_file_head = get(a:var, 'bash-file-head', s:bash_file_head)
+  let s:bash_file_head = get(a:var,
+        \ 'bash_file_head',
+        \ get(a:var,
+        \ 'bash-file-head',
+        \ s:bash_file_head))
 endfunction

doc/SpaceVim.txt

@@ -3018,19 +3018,19 @@ OPTIONS
       ''
     ]
 <
-  2. ruby_repl_command: the REPL command for ruby
+  2. repl_command: the REPL command for ruby
 
 >
   [[layers]]
     name = 'lang#ruby'
-    ruby_repl_command = '~/download/bin/ruby_repl'
+    repl_command = '~/download/bin/ruby_repl'
 <
   3. format_on_save: enable/disable code formation when save ruby file. This
 options is disabled by default, to enable it:
 >
   [[layers]]
     name = 'lang#ruby'
-    ruby_repl_command = '~/download/bin/ruby_repl'
+    repl_command = '~/download/bin/ruby_repl'
     format_on_save = true
 <
 KEY BINDINGS

docs/cn/layers/lang/ruby.md

@@ -10,11 +10,11 @@ lang: zh
 
 - [模块描述](#模块描述)
 - [依赖安装及启用模块](#依赖安装及启用模块)
-  - [启用模块](#启用模块)
   - [依赖安装](#依赖安装)
+  - [启用模块](#启用模块)
+- [模块选项](#模块选项)
 - [快捷键](#快捷键)
   - [交互式编程](#交互式编程)
-  - [RuboCop](#rubocop)
   - [运行当前脚本](#运行当前脚本)
 
 <!-- vim-markdown-toc -->
@@ -25,6 +25,14 @@ lang: zh
 
 ## 依赖安装及启用模块
 
+### 依赖安装
+
+为了启用 Ruby 语法检查和代码格式化，需要安装 [cobocop](https://github.com/bbatsov/rubocop)。
+
+```sh
+gem install rubocop
+```
+
 ### 启用模块
 
 可通过在配置文件内加入如下配置来启用该模块：
@@ -34,14 +42,38 @@ lang: zh
   name = "lang#ruby"
 ```
 
-### 依赖安装
+## 模块选项
 
-为了启用 Ruby 语法检查和代码格式化，需要安装 [cobocop](https://github.com/bbatsov/rubocop)。
+- `ruby_file_head`: 设置新建 Ruby 文件时的默认文件头。
+  默认情况下，当新建一个 Ruby 文件时，SpaceVim 会自动在文件顶部添加文件头信息。
+  如果需要修改默认的文件头模板，可以使用 `ruby_file_head` 选项：
 
-```sh
-gem install rubocop
-```
+  ```toml
+  [[layers]]
+    name = "lang#python"
+    ruby_file_head = [
+        '#!/usr/bin/ruby -w',
+        '# -*- coding: utf-8 -*-',
+        '',
+        ''
+    ]
+  ```
 
+- `format_on_save`: 启用/禁用保存 Ruby 文件时的自动格式化，默认为 `false`，
+  若需要启用该功能，可将值设为 `true`。
+  ```toml
+  [[layers]]
+      name = 'lang#ruby'
+      format_on_save = true
+  ```
+
+- `enabled_linters`: 设置 Ruby 语言默认的语法检查工具，默认为 `['rubylint']`，
+  若需要添加其他的语法检查工具，可以修改值为：
+  ```toml
+  [[layers]]
+    name = 'lang#ruby'
+    enabled_linters = ['rubylint', 'rubocop']
+  ```
 ## 快捷键
 
 ### 交互式编程
@@ -56,12 +88,6 @@ gem install rubocop
 | `SPC l s l` | 发送当前行内容至 REPL   |
 | `SPC l s s` | 发送已选中的内容至 REPL |
 
-### RuboCop
-
-| 快捷键      | 按键描述                  |
-| ----------- | ------------------------- |
-| `SPC l c f` | 使用 RuboCop 处理当前文件 |
-
 ### 运行当前脚本
 
 在编辑 Ruby 文件时，可通过快捷键 `SPC l r` 快速异步运行当前文件，运行结果会展示在一个独立的执行窗口内。

docs/layers/lang/python.md

@@ -142,7 +142,7 @@ you need to add following snippet into your spacevim configuration file.
       python_interpreter = 'D:\scoop\shims\python.exe'
   ```
 
-- `python_linters`: Set the default linters for python language, by default it is `['python']`. You can change
+- `enabled_linters`: Set the default linters for python language, by default it is `['python']`. You can change
   it to `['python', 'pylint']`.
   ```toml
   [[layers]]

docs/layers/lang/ruby.md

@@ -10,10 +10,9 @@ description: "This layer is for Ruby development, provide autocompletion, syntax
 - [Description](#description)
 - [Install](#install)
   - [Layer](#layer)
-  - [Syntax checking && Code formatting](#syntax-checking--code-formatting)
+- [Layer options](#layer-options)
 - [Key bindings](#key-bindings)
   - [Inferior REPL process](#inferior-repl-process)
-  - [RuboCop](#rubocop)
   - [Running current script](#running-current-script)
 
 <!-- vim-markdown-toc -->
@@ -33,20 +32,66 @@ To use this configuration layer, update custom configuration file with:
   name = "lang#ruby"
 ```
 
-### Syntax checking && Code formatting
+The default syntax linter for ruby is [rubylint](https://gitlab.com/yorickpeterse/ruby-lint).
 
-To enable syntax checking and code formatting in spacevim, you need to install [rubocop](https://github.com/bbatsov/rubocop).
+```
+gem install ruby-lint
+```
+
+The default code formatter is [rubocop](https://github.com/bbatsov/rubocop).
 
 ```sh
 gem install rubocop
 ```
 
+## Layer options
+
+- `ruby_file_head`: Default file head when create new ruby file.
+
+  By default, when create a new ruby file, SpaceVim will insert file head automatically.
+  to change the file head, use `ruby_file_head` option:
+
+  ```toml
+  [[layers]]
+    name = "lang#python"
+    ruby_file_head = [
+        '#!/usr/bin/ruby -w',
+        '# -*- coding: utf-8 -*-',
+        '',
+        ''
+    ]
+  ```
+
+- `repl_command`: Set the REPL command for ruby.
+  ```toml
+  [[layers]]
+    name = 'lang#ruby'
+    repl_command = '~/download/bin/ruby_repl'
+  ```
+
+- `format_on_save`: Enable/disable code formatting when saving ruby file. Default is `false`.
+  To enable this feature:
+  ```toml
+  [[layers]]
+      name = 'lang#ruby'
+      format_on_save = true
+  ```
+
+- `enabled_linters`: Set the default linters for ruby language, by default it is `['rubylint']`. You can change
+  it to `['rubylint, 'rubocop']`.
+  ```toml
+  [[layers]]
+    name = 'lang#ruby'
+    enabled_linters = ['rubylint', 'rubocop']
+  ```
 
 ## Key bindings
 
 ### Inferior REPL process
 
-Start a `irb` inferior REPL process with `SPC l s i`. You may change the REPL command by layer option `repl_command`. For example, if you want to use `pry`, load this layer via:
+Start a `irb` inferior REPL process with `SPC l s i`.
+You may change the REPL command by layer option `repl_command`.
+For example, if you want to use `pry`, load this layer via:
 
 ```toml
 [[layers]]
@@ -59,7 +104,7 @@ however, if the executable is not on your $PATH, then you need to specify a comp
 ```toml
 [[layers]]
     name = "lang#ruby"
-    repl_command = "/NOT/IN/YOUR/PATH/rubocop"
+    repl_command = "/path/to/pry"
 ```
 
 Send code to inferior process commands:
@@ -70,12 +115,6 @@ Send code to inferior process commands:
 | `SPC l s l`  | send line and keep code buffer focused           |
 | `SPC l s s`  | send selection text and keep code buffer focused |
 
-### RuboCop
-
-| Key Bindings | Descriptions                               |
-| ------------ | ------------------------------------------ |
-| `SPC l c f`  | Runs RuboCop on the currently visited file |
-
 ### Running current script
 
 To running a Ruby script, you can press `SPC l r` to run current file without loss focus, and the result will be shown in a runner buffer.