Have tried a couple of JavaScript indenters but all seems to have flaws and warts. Are there any good JavaScript/HTML/CSS plugins/indenters/syntaxcolourers for Vim?
2 Answers
- https://stackoverflow.com/questions/58825/javascript-syntax-highlighting-in-vim/58953#58953
- http://www.vim.org/scripts/script.php?script_id=1491
- http://www.vim.org/scripts/script.php?script_id=1840
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Have you tried this plugin?
EDIT: This is a very old answer. The above link does not work any more, but the plugin is still available from the Wayback Machine and can be downloaded from this link.
Just in case, I reproduce it here below:
" Description: html indenter
" Author: Johannes Zellner <[email protected]>
" Last Change: Tue, 27 Apr 2004 10:28:39 CEST
" Restoring 'cpo' and 'ic' added by Bram 2006 May 5
" Globals: g:html_indent_tags -- indenting tags
" g:html_indent_strict -- inhibit 'O O' elements
" g:html_indent_strict_table -- inhibit 'O -' elements
" Only load this indent file when no other was loaded.
if exists("b:did_indent")
finish
endif
let b:did_indent = 1
" [-- local settings (must come before aborting the script) --]
setlocal indentexpr=HtmlIndentGet(v:lnum)
setlocal indentkeys=o,O,*<Return>,<>>,{,}
if exists('g:html_indent_tags')
unlet g:html_indent_tags
endif
" [-- helper function to assemble tag list --]
fun! <SID>HtmlIndentPush(tag)
if exists('g:html_indent_tags')
let g:html_indent_tags = g:html_indent_tags.'\|'.a:tag
else
let g:html_indent_tags = a:tag
endif
endfun
" [-- <ELEMENT ? - - ...> --]
call <SID>HtmlIndentPush('a')
call <SID>HtmlIndentPush('abbr')
call <SID>HtmlIndentPush('acronym')
call <SID>HtmlIndentPush('address')
call <SID>HtmlIndentPush('b')
call <SID>HtmlIndentPush('bdo')
call <SID>HtmlIndentPush('big')
call <SID>HtmlIndentPush('blockquote')
call <SID>HtmlIndentPush('button')
call <SID>HtmlIndentPush('caption')
call <SID>HtmlIndentPush('center')
call <SID>HtmlIndentPush('cite')
call <SID>HtmlIndentPush('code')
call <SID>HtmlIndentPush('colgroup')
call <SID>HtmlIndentPush('del')
call <SID>HtmlIndentPush('dfn')
call <SID>HtmlIndentPush('dir')
call <SID>HtmlIndentPush('div')
call <SID>HtmlIndentPush('dl')
call <SID>HtmlIndentPush('em')
call <SID>HtmlIndentPush('fieldset')
call <SID>HtmlIndentPush('font')
call <SID>HtmlIndentPush('form')
call <SID>HtmlIndentPush('frameset')
call <SID>HtmlIndentPush('h1')
call <SID>HtmlIndentPush('h2')
call <SID>HtmlIndentPush('h3')
call <SID>HtmlIndentPush('h4')
call <SID>HtmlIndentPush('h5')
call <SID>HtmlIndentPush('h6')
call <SID>HtmlIndentPush('i')
call <SID>HtmlIndentPush('iframe')
call <SID>HtmlIndentPush('ins')
call <SID>HtmlIndentPush('kbd')
call <SID>HtmlIndentPush('label')
call <SID>HtmlIndentPush('legend')
call <SID>HtmlIndentPush('map')
call <SID>HtmlIndentPush('menu')
call <SID>HtmlIndentPush('noframes')
call <SID>HtmlIndentPush('noscript')
call <SID>HtmlIndentPush('object')
call <SID>HtmlIndentPush('ol')
call <SID>HtmlIndentPush('optgroup')
" call <SID>HtmlIndentPush('pre')
call <SID>HtmlIndentPush('q')
call <SID>HtmlIndentPush('s')
call <SID>HtmlIndentPush('samp')
call <SID>HtmlIndentPush('script')
call <SID>HtmlIndentPush('select')
call <SID>HtmlIndentPush('small')
call <SID>HtmlIndentPush('span')
call <SID>HtmlIndentPush('strong')
call <SID>HtmlIndentPush('style')
call <SID>HtmlIndentPush('sub')
call <SID>HtmlIndentPush('sup')
call <SID>HtmlIndentPush('table')
call <SID>HtmlIndentPush('textarea')
call <SID>HtmlIndentPush('title')
call <SID>HtmlIndentPush('tt')
call <SID>HtmlIndentPush('u')
call <SID>HtmlIndentPush('ul')
call <SID>HtmlIndentPush('var')
" [-- <ELEMENT ? O O ...> --]
if !exists('g:html_indent_strict')
call <SID>HtmlIndentPush('body')
call <SID>HtmlIndentPush('head')
call <SID>HtmlIndentPush('html')
call <SID>HtmlIndentPush('tbody')
endif
" [-- <ELEMENT ? O - ...> --]
if !exists('g:html_indent_strict_table')
call <SID>HtmlIndentPush('th')
call <SID>HtmlIndentPush('td')
call <SID>HtmlIndentPush('tr')
call <SID>HtmlIndentPush('tfoot')
call <SID>HtmlIndentPush('thead')
endif
delfun <SID>HtmlIndentPush
let s:cpo_save = &cpo
set cpo-=C
" [-- count indent-increasing tags of line a:lnum --]
fun! <SID>HtmlIndentOpen(lnum, pattern)
let s = substitute('x'.getline(a:lnum),
\ '.\{-}\(\(<\)\('.a:pattern.'\)\>\)', "\1", 'g')
let s = substitute(s, "[^\1].*$", '', '')
return strlen(s)
endfun
" [-- count indent-decreasing tags of line a:lnum --]
fun! <SID>HtmlIndentClose(lnum, pattern)
let s = substitute('x'.getline(a:lnum),
\ '.\{-}\(\(<\)/\('.a:pattern.'\)\>>\)', "\1", 'g')
let s = substitute(s, "[^\1].*$", '', '')
return strlen(s)
endfun
" [-- count indent-increasing '{' of (java|css) line a:lnum --]
fun! <SID>HtmlIndentOpenAlt(lnum)
return strlen(substitute(getline(a:lnum), '[^{]\+', '', 'g'))
endfun
" [-- count indent-decreasing '}' of (java|css) line a:lnum --]
fun! <SID>HtmlIndentCloseAlt(lnum)
return strlen(substitute(getline(a:lnum), '[^}]\+', '', 'g'))
endfun
" [-- return the sum of indents respecting the syntax of a:lnum --]
fun! <SID>HtmlIndentSum(lnum, style)
if a:style == match(getline(a:lnum), '^\s*</')
if a:style == match(getline(a:lnum), '^\s*</\<\('.g:html_indent_tags.'\)\>')
let open = <SID>HtmlIndentOpen(a:lnum, g:html_indent_tags)
let close = <SID>HtmlIndentClose(a:lnum, g:html_indent_tags)
if 0 != open || 0 != close
return open - close
endif
endif
endif
if '' != &syntax &&
\ synIDattr(synID(a:lnum, 1, 1), 'name') =~ '\(css\|java\).*' &&
\ synIDattr(synID(a:lnum, strlen(getline(a:lnum)), 1), 'name')
\ =~ '\(css\|java\).*'
if a:style == match(getline(a:lnum), '^\s*}')
return <SID>HtmlIndentOpenAlt(a:lnum) - <SID>HtmlIndentCloseAlt(a:lnum)
endif
endif
return 0
endfun
fun! s:getSyntaxName(lnum, re)
return synIDattr(synID(a:lnum, match(getline(a:lnum), a:re) + 1, 0), "name")
endfun
fun! s:isSyntaxElem(lnum, re, elem)
if getline(a:lnum) =~ a:re && s:getSyntaxName(a:lnum, a:re) == a:elem
return 1
endif
return 0
endfun
fun! HtmlIndentGet(lnum)
" Find a non-empty line above the current line.
let lnum = prevnonblank(a:lnum - 1)
" Hit the start of the file, use zero indent.
if lnum == 0
return 0
endif
let restore_ic = &ic
setlocal ic " ignore case
" [-- special handling for <pre>: no indenting --]
if getline(a:lnum) =~ '\c</pre>'
\ || 0 < searchpair('\c<pre>', '', '\c</pre>', 'nWb')
\ || 0 < searchpair('\c<pre>', '', '\c</pre>', 'nW')
" we're in a line with </pre> or inside <pre> ... </pre>
if restore_ic == 0
setlocal noic
endif
return -1
endif
" [-- special handling for <javascript>: use cindent --]
let js = '<script.*type\s*=\s*.*java'
if 0 < searchpair(js, '', '</script>', 'nWb')
\ || 0 < searchpair(js, '', '</script>', 'nW')
" we're inside javascript
if getline(lnum) !~ js && getline(a:lnum) !~ js
if restore_ic == 0
setlocal noic
endif
" Open and close bracket:
if s:isSyntaxElem(lnum, '{', "javaScriptBraces") && s:isSyntaxElem(a:lnum, '}', "javaScriptBraces")
return indent(lnum)
elseif s:isSyntaxElem(lnum, '{', "javaScriptBraces")
return indent(lnum) + &sw
elseif s:isSyntaxElem(a:lnum, '}', "javaScriptBraces")
if s:isSyntaxElem(lnum, 'break', 'javaScriptBranch') && ! s:isSyntaxElem(lnum, '\(case\|default\)', "javaScriptLabel")
return indent(lnum) - 2 * &sw
endif
return indent(lnum) - &sw
endif
" cases:
if s:isSyntaxElem(lnum, '\(case\|default\)', "javaScriptLabel") && s:isSyntaxElem(a:lnum, '\(case\|default\)', "javaScriptLabel")
return indent(lnum)
elseif s:isSyntaxElem(lnum, '\(case\|default\)', "javaScriptLabel")
return indent(lnum) + &sw
elseif s:isSyntaxElem(a:lnum, '\(case\|default\)', "javaScriptLabel")
return indent(lnum) - &sw
endif
if getline(a:lnum) =~ '\c</script>'
let scriptline = prevnonblank(search(js, 'bW'))
if scriptline > 0
return indent(scriptline)
endif
endif
return indent(lnum)
endif
endif
if getline(a:lnum) =~ '\c</\?body' || getline(a:lnum) =~ '\c</\?html' || getline(a:lnum) =~ '\c</\?head'
return 0
endif
if getline(lnum) =~ '\c</\?body' || getline(lnum) =~ '\c</\?html' || getline(lnum) =~ '\c</\?head'
return 0
endif
if getline(lnum) =~ '\c</pre>'
" line before the current line a:lnum contains
" a closing </pre>. --> search for line before
" starting <pre> to restore the indent.
let preline = prevnonblank(search('\c<pre>', 'bW') - 1)
if preline > 0
if restore_ic == 0
setlocal noic
endif
return indent(preline)
endif
endif
let ind = <SID>HtmlIndentSum(lnum, -1)
let ind = ind + <SID>HtmlIndentSum(a:lnum, 0)
if restore_ic == 0
setlocal noic
endif
return indent(lnum) + (&sw * ind)
endfun
let &cpo = s:cpo_save
unlet s:cpo_save
" [-- EOF <runtime>/indent/html.vim --]
-
-
-
1@freginold: I fixed the problem, but do not know how well it works today after so many years.– harrymcMar 22, 2018 at 12:04