vim + scala 開發環境

vim 工具

vim是一個很好用的工具，小巧精乾的代碼編輯器，怪不得很多人奉為"編輯器之神".IDE寫代碼，除了代碼調試功能外，其它的功能vim都可以實現，並且vim不會佔很多記憶體，所以，寫代碼使用vim完全“夠用”。

下面整理了一下網上關於用vim＋ scala開發代碼環境的配置

1 ctags 安裝

下載ctags-X.X.tar

./configure && make

make install (需要使用root使用者)

配置scala  的ctags設定檔，vim ~/.ctags,檔案內容見(https://github.com/derekwyatt/vim-scala/blob/master/ctags/scala.ctags)

2 vim 軟體安裝

依次下載安裝TagList, Cscope ,NERDTREE, SRCEXPL, TRINITY

在TagList 中添加scala支援

vim ~/.vim/plugin/taglist.vim

547 " yacc language

548 let s:tlist_def_yacc_settings = 'yacc;l:label'

549

++ 550 let s:tlist_def_scala_settings ='scala;t:trait;c:class;T:type;' .

++ 551 \'m:method;C:constant;l:local;p:package;o:object'

552 "------------------- end of language specific options--------------------

3 vimrc 設定檔, 以下是我的.vimrc檔案

call pathogen#infect()

call pathogen#helptags()

set nocompatible

syntax on

filetype plugin on

filetype indent on

set autoindent

set softtabstop=2

set tabstop=2

set shiftwidth=2

set ai!

set showmatch

set guioptions-=T

set ruler

set nu

set paste

colorscheme desert

set hlsearch

set backup

set backupext=.shadow

set backupdir=/tmp/vim/

""""""""""""""""""""""""""""""

" Tag list (ctags)

""""""""""""""""""""""""""""""

let Tlist_Ctags_Cmd = '/usr/local/bin/ctags'

" TAGLIST

let Tlist_Show_One_File=1

let Tlist_Exit_OnlyWindow=1

" CSCOPE

set cscopequickfix=s-,c-,d-,i-,t-,e-

" NERDTREE

"map <F2> :NERDTreeToggle<CR>

map <F3> :NERDTreeFind<CR>

let NERDTreeChDirMode=2 "選中root即設定為目前的目錄

let NERDTreeQuitOnOpen=1 "開啟檔案時關閉樹

let NERDTreeShowBookmarks=1 "顯示書籤

let NERDTreeMinimalUI=1 "不顯示協助面板

let NERDTreeDirArrows=1 "目錄箭頭1 顯示箭頭 0傳統+-|號

map <C-A> :!ctags -h ".scala" -R .<CR>

" SRCEXPL

" // The switch of the Source Explorer

"nmap <F7> :SrcExplToggle<CR>

" // Set the height of Source Explorer window

let g:SrcExpl_winHeight = 8

" // Set 100 ms for refreshing the Source Explorer

let g:SrcExpl_refreshTime = 100

" // Set "Enter" key to jump into the exactdefinition context

let g:SrcExpl_jumpKey = "<ENTER>"

" // Set "Space" key for back from the definitioncontext

let g:SrcExpl_gobackKey = "<SPACE>"

" // In order to avoid conflicts, the Source Explorer shouldknow what plugins

" // except itself are using buffers. And you need add theirbuffer names into

" // below listaccording to the command ":buffers!"

let g:SrcExpl_pluginList = [

\ "__Tag_List__",

\ "_NERD_tree_"

\ ]

" // Enable/Disable the local definition searching, and notethat this is not

" // guaranteed to work, the Source Explorer doesn't checkthe syntax for now.

" // It only searches for a match with the keyword accordingto command 'gd'

let g:SrcExpl_searchLocalDef = 1

" // Do not let the Source Explorer update the tags file whenopening

let g:SrcExpl_isUpdateTags = 0

" // Use 'Exuberant Ctags' with '--sort=foldcase -R .' or '-Lcscope.files' to

" // create/update the tags file

let g:SrcExpl_updateTagsCmd = "ctags --sort=foldcase -R ."

" // Set "<F12>" key for updating the tagsfile artificially

let g:SrcExpl_updateTagsKey = "<F12>"

" // Set "<F4>" key for displaying theprevious definition in the jump list

let g:SrcExpl_prevDefKey = "<F4>"

" // Set "<F5>" key for displaying the nextdefinition in the jump list

let g:SrcExpl_nextDefKey = "<F5>"

" TRINITY

" Open and close all the three plugins on the same time

nmap <F8> :TrinityToggleAll<CR>

" Open and close the srcexpl.vim separately

nmap <F9> :TrinityToggleSourceExplorer<CR>

" Open and close the taglist.vim separately

nmap <F10> :TrinityToggleTagList<CR>

" Open and close the NERD_tree.vim separately

nmap <F11> :TrinityToggleNERDTree<CR>

4 效果圖