Update doc (#4425)

autoload/SpaceVim/layers/core.vim

@@ -57,7 +57,7 @@ function! SpaceVim#layers#core#plugins() abort
   endif
   call add(plugins, [g:_spacevim_root_dir . 'bundle/gruvbox', {'loadconf' : 1, 'merged' : 0}])
   call add(plugins, [g:_spacevim_root_dir . 'bundle/open-browser.vim', {
-        \ 'merged' : 0,
+        \ 'merged' : 0, 'on_cmd' : ['OpenBrowser', 'OpenBrowserSearch', 'OpenBrowserSmartSearch'],
         \ 'loadconf' : 1,
         \}])
   call add(plugins, [g:_spacevim_root_dir . 'bundle/vim-grepper' ,              { 'on_cmd' : 'Grepper',

bundle/git.vim/autoload/git/add.vim

@@ -9,13 +9,20 @@
 
 let s:JOB = SpaceVim#api#import('job')
 
-function! git#add#run(files)
+function! s:replace_argvs(argvs) abort
-
+  let argvs = []
-    if len(a:files) == 1 && a:files[0] ==# '%'
+  for argv in a:argvs
-        let cmd = ['git', 'add', expand('%')] 
+    if argv ==# '%'
+      call insert(argvs, expand('%'))
     else
-        let cmd = ['git', 'add'] + a:files
+      call insert(argvs, argv)
     endif
+  endfor
+  return argvs
+endfunction
+
+function! git#add#run(argvs) abort
+  let cmd = ['git', 'add'] + s:replace_argvs(a:argvs)
   call git#logger#info('git-add cmd:' . string(cmd))
   call s:JOB.start(cmd,
         \ {
@@ -37,7 +44,7 @@ function! s:on_exit(id, data, event) abort
   endif
 endfunction
 
-function! git#add#complete(ArgLead, CmdLine, CursorPos)
+function! git#add#complete(ArgLead, CmdLine, CursorPos) abort
 
   return "%\n" . join(getcompletion(a:ArgLead, 'file'), "\n")
 

docs/_posts/2017-02-20-install-vim-or-neovim-with-python-support.md

@@ -7,8 +7,27 @@ commentsID: "Install neovim or vim"
 ---
 
 
-# Installation of neovim/vim with python support
+# Install Vim/Neovim with Python support
 
-> [neovim installation](https://github.com/neovim/neovim/wiki/Installing-Neovim)
 
-> [Building Vim from source](https://github.com/Valloric/YouCompleteMe/wiki/Building-Vim-from-source)
+This artical will tell you how to install vim and neovim, and how to enable `+python3` support.
+
+## Install Neovim
+
+### Windows
+
+On Windows, the easiest way to install Neovim is to download
+[Neovim.zip](https://github.com/neovim/neovim/releases/download/nightly/nvim-win32.zip)
+from neovim release page. and extract it into `C:\Neovim`. You can also add `C:\Neovim\bin` to your `PATH`.
+
+### Linux
+
+You can install neovim or vim with default package manager.
+
+**Ubuntu**
+
+`sudo apt install neovim`
+
+**Arch Linux**
+
+`sudo pacman -S neovim`

docs/cn/documentation.md

@@ -324,6 +324,18 @@ function! myspacevim#after() abort
 endfunction
 ```
 
+在启动函数中，可以使用`:lua` 命令对 SpaceVim 进行配置，比如：
+
+```vim
+function! myspacevim#before() abort
+    lua << EOF
+    local opt = requires('spacevim.opt')
+    opt.enable_projects_cache = false
+    opt.enable_statusline_mode = true
+EOF
+endfunction
+```
+
 函数 `bootstrap_before` 将在读取用户配置后执行，而函数 `bootstrap_after` 将在 VimEnter autocmd 之后执行。
 
 如果你需要添加自定义以 `SPC` 为前缀的快捷键，你需要使用 bootstrap function，

docs/cn/quick-start-guide.md

@@ -4,11 +4,12 @@ description: "SpaceVim 入门教程，包括安装、初始化配置等内容"
 lang: zh
 ---
 
-
 # 入门指南
 
-如果你从未使用过 SpaceVim，建议先阅读这篇简短的教程。这篇教程主要讲述：
+这是一个安装和配置 SpaceVim 的入门指南，它将指引你如何安装、配置和使用 SpaceVim。同时罗列了一系列学习 SpaceVim 的资源。
-如何安装 SpaceVim，SpaceVim 的入门配置以及 SpaceVim 常用学习资源。
+
+如果你从未了解过 SpaceVim，那么这篇内容将是你最好的开始。
+它会让你对 SpaceVim 有一个很好的了解。
 
 <!-- vim-markdown-toc GFM -->
 
@@ -24,10 +25,11 @@ lang: zh
 
 ## 安装指南
 
+首先，需要安装 Vim 或者 Neovim，同时启用 +python3 的支持会更好
 在安装 SpaceVim 之前，你需要确保电脑上已经安装了 `Git` 和 `cURL`。这两个工具用来
 下载插件以及字体。
 
-如果在终端中使用 Vim 或 Neovim，还需要设置终端的字体。
+如果你使用的是终端模拟器，你需要再终端配置里设置字体。
 
 ### Linux 或 macOS
 
@@ -47,7 +49,6 @@ curl -sLf https://spacevim.org/cn/install.sh | bash -s -- -h
 
 Windows 下最快捷的安装方法是下载安装脚本 [install.cmd](https://spacevim.org/cn/install.cmd) 并运行。
 
-
 ## Docker 支持
 
 ```sh
@@ -65,13 +66,11 @@ docker run
   \ spacevim/spacevim nvim
 ```
 
-
 ## 基本配置
 
 SpaceVim 的默认配置文件为 `~/.SpaceVim.d/init.toml`。下面为一简单的配置示例。
 如果需要查阅更多 SpaceVim 配置相关的信息，请阅读 SpaceVim 用户文档。
 
-
 ```toml
 # 这是一个基础的 SpaceVim 配置示例
 
@@ -146,4 +145,3 @@ SpaceVim 的默认配置文件为 `~/.SpaceVim.d/init.toml`。下面为一简单
 
 - [Hack-SpaceVim](https://github.com/Gabirel/Hack-SpaceVim). Tell you how to hack SpaceVim.
 - [SpaceVim 入门教程](https://everettjf.gitbooks.io/spacevimtutorial/content/)：everettjf 所著的 SpaceVim 入门教程。
-

docs/documentation.md

@@ -330,11 +330,26 @@ with the following contents, for example:
 ```vim
 function! myspacevim#before() abort
     let g:neomake_c_enabled_makers = ['clang']
-    nnoremap jk <Esc>
+    " you can defined mappings in bootstrap function
+    " for example, use kj to exit insert mode.
+    inoremap kj <Esc>
 endfunction
 
 function! myspacevim#after() abort
-    iunmap jk
+    " you can remove key binding in bootstrap_after function
+    iunmap kj
+endfunction
+```
+
+Within the bootstrap function, you can also use `:lua` command. for example:
+
+```vim
+function! myspacevim#before() abort
+    lua << EOF
+    local opt = requires('spacevim.opt')
+    opt.enable_projects_cache = false
+    opt.enable_statusline_mode = true
+EOF
 endfunction
 ```
 

docs/quick-start-guide.md

@@ -5,9 +5,15 @@ description: "A quick start guide which will tell you how to install and configu
 
 # Quick start guide
 
+This is a quick start guide for SpaceVim. It will show you how to install,
+configure, and use SpaceVim. It also lists a series of resources for learning SpaceVim.
+
+If you've never heard of SpaceVim, this is the best place to start.
+It will give you a good idea of what SpaceVim is like.
+
 <!-- vim-markdown-toc GFM -->
 
-- [Install](#install)
+- [Installation](#installation)
   - [Linux and macOS](#linux-and-macos)
   - [Windows](#windows)
 - [Run in docker](#run-in-docker)
@@ -17,18 +23,14 @@ description: "A quick start guide which will tell you how to install and configu
 
 <!-- vim-markdown-toc -->
 
-This is a quick start guide for SpaceVim, which will tell you how to install and configure SpaceVim.
+## Installation
-And provides a list of resources for learning SpaceVim.
 
-If you haven’t seen SpaceVim at all yet, the first thing you should read is this guide.
+First of all, you need to [install Vim or Neovim](../install-vim-or-neovim-with-python-support/), preferably with `+python3` support enabled.
-It will give you a good idea of what SpaceVim is like.
 
-## Install
+Also, you need to have `git` and `curl` installed in your system,
+which are needed for downloading plugins and fonts.
 
-At a minimum, SpaceVim requires `git` and `curl` to be installed. Both tools
+If you are using a terminal emulator, you will need to set the font in the terminal configuration.
-are needed for downloading plugins and fonts.
-
-If you are using Vim/Neovim in a terminal, you will also need to set the font of your terminal.
 
 ### Linux and macOS
 
@@ -36,7 +38,8 @@ If you are using Vim/Neovim in a terminal, you will also need to set the font of
 curl -sLf https://spacevim.org/install.sh | bash
 ```
 
-After SpaceVim is installed, launch `vim` and SpaceVim will **automatically** install plugins.
+After SpaceVim is installed, launch `nvim` or `vim`,
+all plugins will be downloaded **automatically**.
 
 For more info about the install script, please check:
 
@@ -44,18 +47,18 @@ For more info about the install script, please check:
 curl -sLf https://spacevim.org/install.sh | bash -s -- -h
 ```
 
-If you got a vimproc error like:
+If you got a vimproc error like this:
 
 ```
 [vimproc] vimproc's DLL: "~/.SpaceVim/bundle/vimproc.vim/lib/vimproc_linux64.so" is not found.
-````
+```
 
 Please read `:help vimproc` and make it, you may need to install make (from `build-essential`)
 and a C compiler (like `gcc`) to build the dll (see issue [#435](https://github.com/SpaceVim/SpaceVim/issues/435) and [#544](https://github.com/SpaceVim/SpaceVim/issues/544)).
 
 ### Windows
 
-The easiest way is to download [install.cmd](https://spacevim.org/install.cmd) and run it as administrator, or install SpaceVim manually.
+The easiest way is to download [install.cmd](../install.cmd) and run it as administrator, or install SpaceVim manually.
 
 ## Run in docker
 
@@ -128,7 +131,6 @@ This is a list of online tutorials for using SpaceVim as a general IDE and progr
 
 A list of guides for programming language support:
 
-
 <ul>
     {% for post in site.categories.tutorials %}
             <li>