Change name to snippets
Updated creation of predefined snippets Allow to create custom snippets through g:vimtex_snippets_custom See: #172
This commit is contained in:
Karl Yngve Lervåg
parent
4069edc4b0
commit
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@ -1,176 +0,0 @@
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" vimtex - LaTeX plugin for Vim
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"
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" Maintainer: Karl Yngve Lervåg
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" Email: karl.yngve@gmail.com
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"
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function! vimtex#mappings#init_options() " {{{1
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call vimtex#util#set_default('g:vimtex_mappings_math_mode', 1)
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call vimtex#util#set_default('g:vimtex_mappings_leader', '`')
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endfunction
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" }}}1
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function! vimtex#mappings#init_script() " {{{1
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"
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" Define default lists of mappings
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"
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let s:mappings = {
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\ 'list' : [
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\ ['...', '\dots'],
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\ ['<m-i>', '\item '],
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\ ],
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\}
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let s:mappings_math = {
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\ 'math' : 1,
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\ 'list' : [
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\ ['__', '_\{$1\}'],
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\ ['^^', '^\{$1\}'],
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\ ['((', '\left($1\right)'],
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\ ['[[', '\left[$1\right]'],
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\ ['{{', '\left\{$1\right\}'],
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\ ['exp', '\exp\left($1\right)'],
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\ ['cos', '\cos'],
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\ ['sin', '\sin'],
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\ ['tan', '\tan'],
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\ ['log', '\log'],
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\ ['in', '\in'],
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\ ['to', '\to'],
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\ ['lim', '\lim_{$1}'],
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\ ['qj', '\downarrow'],
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\ ['ql', '\leftarrow'],
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\ ['qh', '\rightarrow'],
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\ ['qk', '\uparrow'],
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\ ['qJ', '\Downarrow'],
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\ ['qL', '\Leftarrow'],
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\ ['qH', '\Rightarrow'],
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\ ['qK', '\Uparrow'],
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\ ]
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\}
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let s:mappings_math_leader = {
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\ 'leader' : 1,
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\ 'math' : 1,
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\ 'list' : [
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\ ['a', '\alpha'],
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\ ['b', '\beta'],
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\ ['c', '\chi'],
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\ ['d', '\delta'],
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\ ['e', '\varepsilon'],
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\ ['f', '\varphi'],
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\ ['g', '\gamma'],
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\ ['h', '\eta'],
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\ ['k', '\kappa'],
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\ ['l', '\lambda'],
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\ ['m', '\mu'],
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\ ['n', '\nu'],
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\ ['o', '\omega'],
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\ ['p', '\pi'],
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\ ['q', '\theta'],
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\ ['r', '\rho'],
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\ ['s', '\sigma'],
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\ ['t', '\tau'],
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\ ['u', '\upsilon'],
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\ ['z', '\zeta'],
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\ ['D', '\Delta'],
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\ ['F', '\Phi'],
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\ ['G', '\Gamma'],
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\ ['L', '\Lambda'],
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\ ['N', '\nabla'],
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\ ['O', '\Omega'],
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\ ['Q', '\Theta'],
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\ ['R', '\varrho'],
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\ ['U', '\Upsilon'],
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\ ['X', '\Xi'],
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\ ['Y', '\Psi'],
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\ ['i', '\int_{$1}^{$2}'],
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\ ['S', '\sum_{$1}^{$2}'],
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\ ['/', '\frac{$1}{$2}'],
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\ ['0', '\emptyset'],
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\ ['6', '\partial'],
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\ ['8', '\infty'],
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\ ['=', '\equiv'],
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\ ['\', '\setminus'],
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\ ['.', '\cdot'],
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\ ['*', '\times'],
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\ ['<', '\leq'],
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\ ['>', '\geq'],
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\ ['~', '\tilde{$1}'],
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\ ['^', '\hat{$1}'],
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\ [';', '\dot{$1}'],
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\ ['_', '\bar{$1}'],
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\ ]
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\}
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endfunction
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" }}}1
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function! vimtex#mappings#init_buffer() " {{{1
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if g:vimtex_mappings_math_mode
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call s:init_math_mappings(s:mappings)
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call s:init_math_mappings(s:mappings_math)
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call s:init_math_mappings(s:mappings_math_leader)
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silent execute 'inoremap <silent><buffer>'
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\ g:vimtex_mappings_leader . g:vimtex_mappings_leader
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\ g:vimtex_mappings_leader
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endif
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endfunction
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" }}}1
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"
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" Math mode functions
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"
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function! s:init_math_mappings(mappings) " {{{1
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let l:leader = get(a:mappings, 'leader', 0)
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let l:math = get(a:mappings, 'math', 0)
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for [lhs, rhs] in a:mappings.list
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let l:ultisnips = match(rhs, '$1') > 0
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"
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" Generate RHS
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"
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if l:math && l:ultisnips
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let rhs = s:wrap_math_ultisnips(lhs, rhs)
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elseif l:math
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let rhs = s:wrap_math(lhs, rhs)
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elseif l:ultisnips
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let rhs = s:wrap_ultisnips(lhs, rhs)
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endif
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"
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" Add leader
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"
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let lhs = l:leader ? g:vimtex_mappings_leader . lhs : lhs
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silent execute 'inoremap <silent><buffer>' lhs rhs
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endfor
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endfunction
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" }}}1
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function! s:wrap_math_ultisnips(lhs, rhs) " {{{1
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return a:lhs . '<c-r>=<sid>is_math() ? ' . 'UltiSnips#Anon('''
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\ . a:rhs . ''', ''' . a:lhs . ''', '''', ''i'')' . ' : ''''<cr>'
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endfunction
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" }}}1
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function! s:wrap_math(lhs, rhs) " {{{1
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return '<c-r>=<sid>is_math() ? ' . string(a:rhs)
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\ . ' : ' . string(a:lhs) . '<cr>'
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endfunction
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" }}}1
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function! s:wrap_ultisnips(lhs, rhs) " {{{1
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return a:lhs . '<c-r>=UltiSnips#Anon('''
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\ . a:rhs . ''', ''' . a:lhs . ''', '''', ''i'')<cr>'
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endfunction
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" }}}1
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function! s:is_math() " {{{1
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return match(map(synstack(line('.'), col('.')),
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\ 'synIDattr(v:val, ''name'')'), '^texMathZone[A-Z]$') >= 0
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endfunction
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" }}}1
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" vim: fdm=marker sw=2
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199
autoload/vimtex/snippets.vim
Normal file
199
autoload/vimtex/snippets.vim
Normal file
@ -0,0 +1,199 @@
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" vimtex - LaTeX plugin for Vim
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"
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" Maintainer: Karl Yngve Lervåg
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" Email: karl.yngve@gmail.com
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"
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function! vimtex#snippets#init_options() " {{{1
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call vimtex#util#set_default('g:vimtex_snippets_enabled', 1)
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call vimtex#util#set_default('g:vimtex_snippets_leader', '`')
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endfunction
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" }}}1
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function! vimtex#snippets#init_script() " {{{1
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"
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" Define default lists of snippets
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"
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let s:snippets = {
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\ 'miscellaneous' : {
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\ 'list' : [
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\ ['...', '\dots'],
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\ ['<m-i>', '\item '],
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\ ],
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\ },
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\ 'math' : {
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\ 'math' : 1,
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\ 'list' : [
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\ ['__', '_\{$1\}'],
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\ ['^^', '^\{$1\}'],
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\ ['((', '\left($1\right)'],
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\ ['[[', '\left[$1\right]'],
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\ ['{{', '\left\{$1\right\}'],
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\ ['exp', '\exp\left($1\right)'],
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\ ['cos', '\cos'],
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\ ['sin', '\sin'],
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\ ['tan', '\tan'],
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\ ['log', '\log'],
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\ ['in', '\in'],
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\ ['to', '\to'],
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\ ['lim', '\lim_{$1}'],
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\ ['qj', '\downarrow'],
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\ ['ql', '\leftarrow'],
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\ ['qh', '\rightarrow'],
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\ ['qk', '\uparrow'],
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\ ['qJ', '\Downarrow'],
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\ ['qL', '\Leftarrow'],
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\ ['qH', '\Rightarrow'],
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\ ['qK', '\Uparrow'],
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\ ],
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\ },
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\ 'math_leader' : {
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\ 'leader' : 1,
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\ 'math' : 1,
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\ 'list' : [
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\ ['i', '\int_{$1}^{$2}'],
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\ ['S', '\sum_{$1}^{$2}'],
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\ ['/', '\frac{$1}{$2}'],
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\ ['0', '\emptyset'],
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\ ['6', '\partial'],
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\ ['8', '\infty'],
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\ ['=', '\equiv'],
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\ ['\', '\setminus'],
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\ ['.', '\cdot'],
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\ ['*', '\times'],
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\ ['<', '\leq'],
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\ ['>', '\geq'],
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\ ['~', '\tilde{$1}'],
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\ ['^', '\hat{$1}'],
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\ [';', '\dot{$1}'],
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\ ['_', '\bar{$1}'],
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\ ],
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\ },
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\ 'greek' : {
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\ 'leader' : 1,
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\ 'math' : 1,
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\ 'list' : [
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\ ['a', '\alpha'],
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\ ['b', '\beta'],
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\ ['c', '\chi'],
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\ ['d', '\delta'],
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\ ['e', '\varepsilon'],
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\ ['f', '\varphi'],
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\ ['g', '\gamma'],
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\ ['h', '\eta'],
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\ ['k', '\kappa'],
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\ ['l', '\lambda'],
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\ ['m', '\mu'],
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\ ['n', '\nu'],
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\ ['o', '\omega'],
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\ ['p', '\pi'],
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\ ['q', '\theta'],
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\ ['r', '\rho'],
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\ ['s', '\sigma'],
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\ ['t', '\tau'],
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\ ['u', '\upsilon'],
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\ ['z', '\zeta'],
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\ ['D', '\Delta'],
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\ ['F', '\Phi'],
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\ ['G', '\Gamma'],
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\ ['L', '\Lambda'],
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\ ['N', '\nabla'],
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\ ['O', '\Omega'],
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\ ['Q', '\Theta'],
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\ ['R', '\varrho'],
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\ ['U', '\Upsilon'],
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\ ['X', '\Xi'],
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\ ['Y', '\Psi'],
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\ ],
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\ },
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\}
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endfunction
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" }}}1
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function! vimtex#snippets#init_buffer() " {{{1
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if !g:vimtex_snippets_enabled | return | endif
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"
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" Create predefined snippets
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"
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for [name, snippets] in items(s:snippets)
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if get(g:, 'vimtex_snippets_' . name, 1)
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echom 'Snippets created: ' . name
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call s:create_snippets(snippets)
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endif
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endfor
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"
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" Create custom snippets if defined
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"
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for snippets in get(g:, 'vimtex_snippets_custom', [])
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call s:create_snippets(snippets)
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endfor
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"
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" Escape the leader
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"
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silent execute 'inoremap <silent><buffer>'
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\ g:vimtex_snippets_leader . g:vimtex_snippets_leader
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\ g:vimtex_snippets_leader
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endfunction
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" }}}1
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"
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" Functions to create the snippets
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"
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function! s:create_snippets(snippets) " {{{1
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let l:leader = get(a:snippets, 'leader', 0)
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let l:math = get(a:snippets, 'math', 0)
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for [lhs, rhs] in a:snippets.list
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let l:ultisnips = match(rhs, '$1') > 0
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"
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" Generate RHS
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"
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if l:math && l:ultisnips
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let rhs = s:wrap_math_ultisnips(lhs, rhs)
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elseif l:math
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let rhs = s:wrap_math(lhs, rhs)
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elseif l:ultisnips
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let rhs = s:wrap_ultisnips(lhs, rhs)
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endif
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"
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" Add leader
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"
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let lhs = l:leader ? g:vimtex_snippets_leader . lhs : lhs
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silent execute 'inoremap <silent><buffer>' lhs rhs
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endfor
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endfunction
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" }}}1
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function! s:wrap_math_ultisnips(lhs, rhs) " {{{1
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return a:lhs . '<c-r>=<sid>is_math() ? UltiSnips#Anon('''
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\ . a:rhs . ''', ''' . a:lhs . ''', '''', ''i'') : ''''<cr>'
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endfunction
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" }}}1
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function! s:wrap_math(lhs, rhs) " {{{1
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return '<c-r>=<sid>is_math() ? ' . string(a:rhs)
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\ . ' : ' . string(a:lhs) . '<cr>'
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endfunction
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" }}}1
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function! s:wrap_ultisnips(lhs, rhs) " {{{1
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return a:lhs . '<c-r>=UltiSnips#Anon('''
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\ . a:rhs . ''', ''' . a:lhs . ''', '''', ''i'')<cr>'
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endfunction
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" }}}1
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function! s:is_math() " {{{1
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return match(map(synstack(line('.'), col('.')),
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\ 'synIDattr(v:val, ''name'')'), '^texMathZone[A-Z]$') >= 0
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endfunction
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" }}}1
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" vim: fdm=marker sw=2
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