mirror of
https://github.com/leafOfTree/vim-vue-plugin.git
synced 2025-12-09 06:04:46 +08:00
Support custom blocks syntax and indent
This commit is contained in:
leafOfTree
156
indent/vue.vim
156
indent/vue.vim
@@ -11,6 +11,23 @@ if exists("b:did_indent")
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finish
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endif
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"""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""
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"
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" Config {{{
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"
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"""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""
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let s:use_pug = vue#GetConfig("use_pug", 0)
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let s:use_sass = vue#GetConfig("use_sass", 0)
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let s:use_scss = vue#GetConfig("use_scss", 0)
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let s:use_stylus = vue#GetConfig("use_stylus", 0)
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let s:use_coffee = vue#GetConfig("use_coffee", 0)
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let s:use_typescript = vue#GetConfig("use_typescript", 0)
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let s:has_init_indent = vue#GetConfig("has_init_indent",
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\ expand("%:e") == 'wpy' ? 1 : 0)
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let s:custom_blocks = vue#GetConfig("custom_blocks", {})
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let s:use_custom_blocks = !empty(s:custom_blocks)
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"}}}
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"""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""
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"
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" Variables {{{
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@@ -25,23 +42,9 @@ let s:empty_tag = '\v\<'.s:empty_tagname.'[^/]*\>'
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let s:empty_tag_start = '\v\<'.s:empty_tagname.'[^\>]*$'
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let s:empty_tag_end = '\v^\s*[^\<\>\/]*\/?\>\s*'
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let s:tag_start = '\v^\s*\<\w*'
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let s:tag_end = '\v^\s*\/?\>\s*'
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let s:full_tag_end = '\v^\s*\<\/'
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"}}}
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let s:tag_end = '\v^\s*\/?\>\s*' " />
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let s:full_tag_end = '\v^\s*\<\/' " </...>
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"""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""
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"
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" Config {{{
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"
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"""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""
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let s:use_pug = vue#GetConfig("use_pug", 0)
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let s:use_sass = vue#GetConfig("use_sass", 0)
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let s:use_scss = vue#GetConfig("use_scss", 0)
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let s:use_stylus = vue#GetConfig("use_stylus", 0)
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let s:use_coffee = vue#GetConfig("use_coffee", 0)
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let s:use_typescript = vue#GetConfig("use_typescript", 0)
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let s:has_init_indent = vue#GetConfig("has_init_indent",
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\ expand("%:e") == 'wpy' ? 1 : 0)
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"}}}
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"""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""
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@@ -64,6 +67,12 @@ unlet! b:did_indent
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runtime! indent/javascript.vim
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let b:javascript_indentexpr = &indentexpr
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if s:use_custom_blocks
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unlet! b:did_indent
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runtime indent/vue-custom-blocks.vim
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let s:vue_custom_blocks_tag = '<\/\?'.join(keys(s:custom_blocks), '\|')
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endif
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if s:use_pug
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unlet! b:did_indent
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let s:save_formatoptions = &formatoptions
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@@ -118,42 +127,21 @@ setlocal indentexpr=GetVueIndent()
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"
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"""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""
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function! GetVueIndent()
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let ind = s:GetIndentBySyntax()
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let ind = s:AdjustIndent(ind)
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call vue#Log('indent: '.ind)
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return ind
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endfunction
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function! s:GetIndentBySyntax()
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let prevlnum = prevnonblank(v:lnum - 1)
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let prevline = getline(prevlnum)
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let prevsyns = s:SynsEOL(prevlnum)
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let prevsyn = get(prevsyns, 0, '')
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let curline = getline(v:lnum)
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let cursyns = s:SynsEOL(v:lnum)
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let cursyn = get(cursyns, 0, '')
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let cursyn = get(s:SynsEOL(v:lnum), 0, '')
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if s:SynHTML(cursyn)
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call vue#Log('syntax: html')
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let ind = XmlIndentGet(v:lnum, 0)
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if prevline =~? s:empty_tag
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call vue#Log('previous line is an empty tag')
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let ind = ind - &sw
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endif
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" Align '/>' and '>' with '<' for multiline tags.
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if curline =~? s:tag_end
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let ind = ind - &sw
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endif
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" Then correct the indentation of any element following '/>' or '>'.
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if prevline =~? s:tag_end
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let ind = ind + &sw
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" Decrease indent if prevlines are a multiline empty tag
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let [start, end] = s:PrevMultilineEmptyTag(v:lnum)
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if end == prevlnum
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call vue#Log('previous line is a multiline empty tag')
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if curline =~? s:full_tag_end
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let ind = indent(v:lnum - 1) - &sw
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else
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let ind = indent(v:lnum - 1)
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endif
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endif
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endif
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let ind = s:GetHTMLIndent(prevlnum, prevline, curline)
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elseif s:SynPug(cursyn)
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call vue#Log('syntax: pug')
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let ind = GetPugIndent()
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@@ -181,7 +169,11 @@ function! GetVueIndent()
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elseif s:SynStyle(cursyn)
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call vue#Log('syntax: css')
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let ind = GetCSSIndent()
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elseif s:use_custom_blocks && s:SynCustomBlocks(cursyn)
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call vue#Log('syntax: custom blocks')
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let ind = GetVueCustomBlocksIndent(cursyn)
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else
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" Default to JavaScript indent
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call vue#Log('syntax: javascript')
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if len(b:javascript_indentexpr)
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let ind = eval(b:javascript_indentexpr)
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@@ -189,28 +181,66 @@ function! GetVueIndent()
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let ind = cindent(v:lnum)
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endif
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endif
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return ind
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endfunction
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if curline =~? s:vue_tag_start || curline =~? s:vue_tag_end
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\|| prevline =~? s:vue_tag_end
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\|| (curline =~ s:template_tag && s:SynPug(cursyn))
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function! s:AdjustIndent(ind)
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let ind = a:ind
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let prevline = getline(prevnonblank(v:lnum - 1))
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let curline = getline(v:lnum)
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let cursyn = get(s:SynsEOL(v:lnum), 0, '')
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if curline =~? s:vue_tag_start
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\ || curline =~? s:vue_tag_end
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\ || prevline =~? s:vue_tag_end
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\ || (curline =~ s:template_tag && s:SynPug(cursyn))
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call vue#Log('current line is vue tag or previous line is vue end tag')
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call vue#Log('... or current line is pug template tag')
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call vue#Log(', or current line is pug template tag')
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let ind = 0
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elseif s:has_init_indent
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if s:SynVueScriptOrStyle(cursyn) && ind < 1
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elseif s:has_init_indent && ind < 1 && s:SynVueScriptOrStyle(cursyn)
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call vue#Log('add initial indent')
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let ind = &sw
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endif
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else
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let prevlnum_noncomment = s:PrevNonBlacnkNonComment(v:lnum)
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let prevline_noncomment = getline(prevlnum_noncomment)
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if prevline_noncomment =~? s:vue_tag_start
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call vue#Log('previous line is vue tag start')
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let ind = 0
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endif
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elseif getline(s:PrevNonBlacnkNonComment(v:lnum)) =~? s:vue_tag_start
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call vue#Log('previous line is vue tag start')
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let ind = 0
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elseif s:use_custom_blocks && curline =~ s:vue_custom_blocks_tag
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call vue#Log('current line is vue custom blocks tag')
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let ind = 0
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endif
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call vue#Log('indent: '.ind)
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return ind
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endfunction
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function! s:GetHTMLIndent(prevlnum, prevline, curline)
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let prevlnum = a:prevlnum
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let prevline = a:prevline
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let curline = a:curline
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let ind = XmlIndentGet(v:lnum, 0)
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if prevline =~? s:empty_tag
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call vue#Log('previous line is an empty tag')
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let ind = ind - &sw
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endif
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" Align '/>' and '>' with '<' for multiline tags.
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if curline =~? s:tag_end
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let ind = ind - &sw
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endif
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" Then correct the indentation of any element following '/>' or '>'.
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if prevline =~? s:tag_end
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let ind = ind + &sw
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" Decrease indent if prevlines are a multiline empty tag
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let [start, end] = s:PrevMultilineEmptyTag(v:lnum)
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if end == prevlnum
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call vue#Log('previous line is a multiline empty tag')
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if curline =~? s:full_tag_end
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let ind = indent(v:lnum - 1) - &sw
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else
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let ind = indent(v:lnum - 1)
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endif
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endif
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endif
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return ind
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endfunction
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@@ -252,6 +282,10 @@ function! s:SynStyle(syn)
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return a:syn =~? 'VueStyle'
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endfunction
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function! s:SynCustomBlocks(syn)
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return a:syn =~? 'Block'
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endfunction
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function! s:SynVueScriptOrStyle(syn)
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return a:syn =~? '\v(VueStyle)|(VueScript)'
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endfunction
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