103 lines
3.1 KiB
VimL
103 lines
3.1 KiB
VimL
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" @Author: Tom Link (micathom AT gmail com?subject=[vim])
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" @Created: 2007-04-10.
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" @Last Change: 2015-11-23.
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" @License: GPL (see http://www.gnu.org/licenses/gpl.txt)
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" @Revision: 808
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" @Website: http://www.vim.org/account/profile.php?user_id=4037
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" GetLatestVimScripts: 1863 1 tlib.vim
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" tlib.vim -- Some utility functions
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if &cp || exists("g:loaded_tlib")
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finish
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endif
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if v:version < 700 "{{{2
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echoerr "tlib requires Vim >= 7"
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finish
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endif
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let g:loaded_tlib = 117
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let s:save_cpo = &cpo
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set cpo&vim
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" :display: :TLet VAR = VALUE
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" Set a variable only if it doesn't already exist.
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" EXAMPLES: >
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" TLet foo = 1
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" TLet foo = 2
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" echo foo
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" => 1
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command! -nargs=+ TLet if !exists(matchstr(<q-args>, '^[^=[:space:]]\+')) | exec 'let '. <q-args> | endif
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" Open a scratch buffer (a buffer without a file).
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" TScratch ... use split window
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" TScratch! ... use the whole frame
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" This command takes an (inner) dictionary as optional argument.
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" EXAMPLES: >
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" TScratch 'scratch': '__FOO__'
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" => Open a scratch buffer named __FOO__
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command! -bar -nargs=* -bang TScratch call tlib#scratch#UseScratch({'scratch_split': empty('<bang>'), <args>})
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" :display: :TVarArg VAR1, [VAR2, DEFAULT2] ...
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" A convenience wrapper for |tlib#arg#Let|.
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" EXAMPLES: >
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" function! Foo(...)
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" TVarArg ['a', 1], 'b'
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" echo 'a='. a
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" echo 'b='. b
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" endf
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command! -nargs=+ TVarArg exec tlib#arg#Let([<args>])
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" :display: :TBrowseOutput COMMAND
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" Ever wondered how to efficiently browse the output of a command
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" without redirecting it to a file? This command takes a command as
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" argument and presents the output via |tlib#input#List()| so that you
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" can easily search for a keyword (e.g. the name of a variable or
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" function) and the like.
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"
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" If you press enter, the selected line will be copied to the command
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" line. Press ESC to cancel browsing.
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"
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" EXAMPLES: >
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" TBrowseOutput 20verb TeaseTheCulprit
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command! -nargs=1 -complete=command TBrowseOutput call tlib#cmd#BrowseOutput(<q-args>)
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" :display: :TBrowseScriptnames
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" List all sourced script names (the output of ':scriptnames').
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"
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" When you press enter, the selected script will be opened in the current
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" window. Press ESC to cancel.
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"
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" EXAMPLES: >
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" TBrowseScriptnames
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command! -nargs=0 -complete=command TBrowseScriptnames call tlib#cmd#TBrowseScriptnames()
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" :display: :Tlibtrace GUARD, VAR1, VAR2...
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" Do nothing unless |tlib#trace#Enable()| was called.
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"
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" When |:Tlibtraceset| or |tlib#trace#Enable()| were called:
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"
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" If GUARD is a number that evaluates to true or if it is a string that
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" matches a |regexp|, which was added using Tlibtrace! (with '!'),
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" display the values of VAR1, VAR2 ...
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command! -nargs=+ -bang -bar Tlibtrace :
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" :Tlibtraceset +RX1, -RX2...
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" If |tlib#trace#Enable()| was called: With the optional <bang>, users
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" can add and remove GUARDs (actually a |regexp|) that should be traced.
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command! -nargs=+ -bang -bar Tlibtraceset call tlib#trace#Set(<q-args>)
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" :display: :Tlibtrace ASSERTION
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command! -nargs=+ -bang -bar Tlibassert :
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let &cpo = s:save_cpo
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unlet s:save_cpo
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