" Only do this when not done yet for this buffer " Also do nothing if 'compatible' enabled if exists('b:did_ftplugin_html_lint') || &compatible finish endif let b:did_ftplugin_html_lint = 1 " Initialise undo variable if not already done if exists('b:undo_ftplugin') let b:undo_ftplugin = b:undo_ftplugin \ . '|unlet b:did_ftplugin_html_lint' endif " Build function for linter if !exists('*s:HtmlLint') function s:HtmlLint() let l:save_makeprg = &l:makeprg let l:save_errorformat = &l:errorformat compiler tidy lmake! let &l:makeprg = l:save_makeprg let &l:errorformat = l:save_errorformat lwindow endfunction endif " Set up a mapping for the linter, if we're allowed if !exists('g:no_plugin_maps') && !exists('g:no_html_maps') " Define a mapping target nnoremap \ HtmlLint \ :call HtmlLint() if exists('b:undo_ftplugin') let b:undo_ftplugin = b:undo_ftplugin \ . '|nunmap HtmlLint' endif " If there isn't a key mapping already, use a default one if !hasmapto('HtmlLint') nmap \ l \ HtmlLint if exists('b:undo_ftplugin') let b:undo_ftplugin = b:undo_ftplugin \ . '|nunmap l' endif endif endif