tests/bundled/lh-vim-lib/plugin/let.vim @ 2b3d5ee5c4a4
Add a unit test. This here is a grey triangle moment, folks.
| author | Steve Losh <steve@stevelosh.com> |
|---|---|
| date | Wed, 10 Nov 2010 19:52:08 -0500 |
| parents | (none) |
| children | (none) |
"============================================================================= " $Id: let.vim 239 2010-06-01 00:48:43Z luc.hermitte $ " File: plugin/let.vim {{{1 " Author: Luc Hermitte <EMAIL:hermitte {at} free {dot} fr> " <URL:http://code.google.com/p/lh-vim/> " Version: 2.2.1 " Created: 31st May 2010 " Last Update: $Date: 2010-05-31 20:48:43 -0400 (Mon, 31 May 2010) $ "------------------------------------------------------------------------ " Description: " Defines a command :LetIfUndef that sets a variable if undefined " "------------------------------------------------------------------------ " Installation: " Drop this file into {rtp}/plugin " Requires Vim7+ " History: " v2.2.1: first version of this command into lh-vim-lib " TODO: " }}}1 "============================================================================= " Avoid global reinclusion {{{1 let s:k_version = 221 if &cp || (exists("g:loaded_let") \ && (g:loaded_let >= s:k_version) \ && !exists('g:force_reload_let')) finish endif let g:loaded_let = s:k_version let s:cpo_save=&cpo set cpo&vim " Avoid global reinclusion }}}1 "------------------------------------------------------------------------ " Commands and Mappings {{{1 command! -nargs=+ LetIfUndef call s:LetIfUndef(<f-args>) " Commands and Mappings }}}1 "------------------------------------------------------------------------ " Functions {{{1 " Note: most functions are best placed into " autoload/«your-initials»/«let».vim " Keep here only the functions are are required when the plugin is loaded, " like functions that help building a vim-menu for this plugin. function! s:LetIfUndef(var, value) if !exists(a:var) let {a:var} = eval(a:value) endif endfunction " Functions }}}1 "------------------------------------------------------------------------ let &cpo=s:cpo_save "============================================================================= " vim600: set fdm=marker: