X-Git-Url: https://git.madduck.net/etc/vim.git/blobdiff_plain/5a4872f466ebd76ddd532bdf2798554421c53df4..fe3919e725e156d751069662d11e38f7b4791de1:/.vim/bundle/vim-lsp/autoload/lsp/internal/diagnostics/first_line.vim

diff --git a/.vim/bundle/vim-lsp/autoload/lsp/internal/diagnostics/first_line.vim b/.vim/bundle/vim-lsp/autoload/lsp/internal/diagnostics/first_line.vim
new file mode 100644
index 00000000..4ac53f0a
--- /dev/null
+++ b/.vim/bundle/vim-lsp/autoload/lsp/internal/diagnostics/first_line.vim
@@ -0,0 +1,26 @@
+" Return first error line or v:null if there are no errors
+" available.
+" options = {
+"   'bufnr': '',        " optional
+" }
+function! lsp#internal#diagnostics#first_line#get_first_error_line(options) abort
+    let l:bufnr = get(a:options, 'bufnr', bufnr('%'))
+
+    if !lsp#internal#diagnostics#state#_is_enabled_for_buffer(l:bufnr)
+        return v:null
+    endif
+
+    let l:uri = lsp#utils#get_buffer_uri(l:bufnr)
+    let l:diagnostics_by_server = lsp#internal#diagnostics#state#_get_all_diagnostics_grouped_by_server_for_uri(l:uri)
+
+    let l:first_error_line = v:null
+    for l:diagnostics_response in values(l:diagnostics_by_server)
+        for l:item in lsp#utils#iteratable(l:diagnostics_response['params']['diagnostics'])
+            let l:severity = get(l:item, 'severity', 1)
+            if l:severity ==# 1 && (l:first_error_line ==# v:null || l:first_error_line ># l:item['range']['start']['line'])
+                let l:first_error_line = l:item['range']['start']['line']
+            endif
+        endfor
+    endfor
+    return l:first_error_line ==# v:null ? v:null : l:first_error_line + 1
+endfunction