fix(layer): add :h SpaceVim-layers-lang-vue

Problem: failed to lint vue file.
Solution:
1. change eslint-plugin-html to eslint-plugin-vue
2. update vue layer page
3. add `:h SpaceVim-layers-lang-vue`

close https://github.com/SpaceVim/SpaceVim/issues/4488

autoload/SpaceVim/layers/lang/vue.vim

@@ -7,6 +7,22 @@
 "=============================================================================
 
 
+""
+" @section lang#vue, layers-lang-vue
+" @parentsection layers
+" This layer is for vue development, disabled by default, to enable this
+" layer, add following snippet to your SpaceVim configuration file.
+" >
+"   [[layers]]
+"     name = 'lang#vue'
+" <
+"
+" The |checkers| layer provides syntax linter for vue. you need to install the
+" `eslint` and `eslint-plugin-vue`:
+" >
+"   npm install -g eslint eslint-plugin-vue
+" <
+
 function! SpaceVim#layers#lang#vue#plugins() abort
   let plugins = []
   call add(plugins, ['posva/vim-vue', {'merged' : 0}])

bundle/neomake/autoload/neomake/makers/ft/vue.vim

@@ -6,7 +6,7 @@ endfunction
 
 function! neomake#makers#ft#vue#eslint() abort
     let maker = neomake#makers#ft#javascript#eslint()
-    call extend(get(maker, 'args', []), ['--plugin', 'html'])
+    call extend(get(maker, 'args', []), ['--plugin', 'vue'])
     return maker
 endfunction
 
@@ -16,13 +16,13 @@ endfunction
 
 function! neomake#makers#ft#vue#standard() abort
     let maker = neomake#makers#ft#javascript#standard()
-    call extend(get(maker, 'args', []), ['--plugin', 'html'])
+    call extend(get(maker, 'args', []), ['--plugin', 'vue'])
     return maker
 endfunction
 
 function! neomake#makers#ft#vue#semistandard() abort
     let maker = neomake#makers#ft#javascript#semistandard()
-    call extend(get(maker, 'args', []), ['--plugin', 'html'])
+    call extend(get(maker, 'args', []), ['--plugin', 'vue'])
     return maker
 endfunction
 

doc/SpaceVim.txt

@@ -181,20 +181,21 @@ CONTENTS                                                   *SpaceVim-contents*
       95. lang#typescript....................|SpaceVim-layers-lang-typescript|
       96. lang#v......................................|SpaceVim-layers-lang-v|
       97. lang#vbnet..............................|SpaceVim-layers-lang-vbnet|
-      98. lang#wolfram..........................|SpaceVim-layers-lang-wolfram|
+      98. lang#vue..................................|SpaceVim-layers-lang-vue|
-      99. lang#xml..................................|SpaceVim-layers-lang-xml|
+      99. lang#wolfram..........................|SpaceVim-layers-lang-wolfram|
-      100. lang#xquery...........................|SpaceVim-layers-lang-xquery|
+      100. lang#xml.................................|SpaceVim-layers-lang-xml|
-      101. lang#zig.................................|SpaceVim-layers-lang-zig|
+      101. lang#xquery...........................|SpaceVim-layers-lang-xquery|
-      102. language server protocol......................|SpaceVim-layers-lsp|
+      102. lang#zig.................................|SpaceVim-layers-lang-zig|
-      103. leaderf...................................|SpaceVim-layers-leaderf|
+      103. language server protocol......................|SpaceVim-layers-lsp|
-      104. operator.................................|SpaceVim-layers-operator|
+      104. leaderf...................................|SpaceVim-layers-leaderf|
-      105. shell.......................................|SpaceVim-layers-shell|
+      105. operator.................................|SpaceVim-layers-operator|
-      106. test.........................................|SpaceVim-layers-test|
+      106. shell.......................................|SpaceVim-layers-shell|
-      107. tmux.........................................|SpaceVim-layers-tmux|
+      107. test.........................................|SpaceVim-layers-test|
-      108. tools#dash.............................|SpaceVim-layers-tools-dash|
+      108. tmux.........................................|SpaceVim-layers-tmux|
-      109. tools#zeal.............................|SpaceVim-layers-tools-zeal|
+      109. tools#dash.............................|SpaceVim-layers-tools-dash|
-      110. ui.............................................|SpaceVim-layers-ui|
+      110. tools#zeal.............................|SpaceVim-layers-tools-zeal|
-      111. unite.......................................|SpaceVim-layers-unite|
+      111. ui.............................................|SpaceVim-layers-ui|
+      112. unite.......................................|SpaceVim-layers-unite|
   7. Usage....................................................|SpaceVim-usage|
       1. buffers-and-files..................|SpaceVim-usage-buffers-and-files|
       2. custom_plugins........................|SpaceVim-usage-custom_plugins|
@@ -4192,6 +4193,22 @@ KEY BINDINGS
 <
 
 
+==============================================================================
+LANG#VUE                                            *SpaceVim-layers-lang-vue*
+
+This layer is for vue development, disabled by default, to enable this layer,
+add following snippet to your SpaceVim configuration file.
+>
+  [[layers]]
+    name = 'lang#vue'
+<
+
+The |checkers| layer provides syntax linter for vue. you need to install the
+`eslint` and `eslint-plugin-vue`:
+>
+  npm install -g eslint eslint-plugin-vue
+<
+
 ==============================================================================
 LANG#WOLFRAM                                    *SpaceVim-layers-lang-wolfram*
 

docs/cn/layers/lang/vue.md

@@ -9,8 +9,9 @@ lang: zh
 <!-- vim-markdown-toc GFM -->
 
 - [模块简介](#模块简介)
-- [功能特性](#功能特性)
+- [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)
+  - [启用模块](#启用模块)
+  - [语言工具](#语言工具)
 
 <!-- vim-markdown-toc -->
 
@@ -18,12 +19,9 @@ lang: zh
 
 这一模块为 SpaceVim 提供了 Vue 的的开发支持，包括代码补全、语法检查、代码格式化等特性。该模块包含了插件 [vim-vue](https://github.com/posva/vim-vue)。
 
-## 功能特性
+## 依赖安装及启用模块
 
-- 语法高亮
+### 启用模块
-- LSP 支持（需要 [lsp](../../language-server-protocol/) 模块）
-
-## 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：
 
@@ -31,3 +29,13 @@ lang: zh
 [[layers]]
   name = "lang#vue"
 ```
+
+### 语言工具
+
+- **语法检查：**
+
+  `checkers` 模块提供了代码检查功能, 此外需要安装 `eslint` 和 `eslint-plugin-vue` 包：
+
+  ```sh
+  npm install -g eslint eslint-plugin-vue
+  ```

docs/layers/lang/vue.md

@@ -8,8 +8,9 @@ description: "This layer adds Vue language support to SpaceVim"
 <!-- vim-markdown-toc GFM -->
 
 - [Description](#description)
-- [Features](#features)
+- [Installation](#installation)
-- [Install](#install)
+  - [Enable language layer](#enable-language-layer)
+  - [Language tools](#language-tools)
 
 <!-- vim-markdown-toc -->
 
@@ -17,16 +18,24 @@ description: "This layer adds Vue language support to SpaceVim"
 
 This layer adds Vue language support to SpaceVim. This layer includes plugin [vim-vue](https://github.com/posva/vim-vue).
 
-## Features
+## Installation
 
-- syntax highlighting
+### Enable language layer
-- lsp support (requires [lsp](https://spacevim.org/layers/language-server-protocol/) layer)
 
-## Install
+The `lang#vue` layer is not loaded by default, to use this layer,
-
+you need to add following snippet into your spacevim configuration file.
-To use this configuration layer, update your custom configuration file with:
 
 ```toml
 [[layers]]
   name = "lang#vue"
 ```
+
+### Language tools
+
+- **syntax checking:**
+
+  `checker` layer provides syntax checking feature, and for vue it uses the `eslint` and `eslint-plugin-vue` package:
+
+  ```sh
+  npm install -g eslint eslint-plugin-vue
+  ```