diagnostics: convert columns to bytes

jose-elias-alvarez · Jun 3, 2023 · fc97e7d · fc97e7d
1 parent 77e53bc
commit fc97e7d
Showing 1 changed file with 6 additions and 0 deletions.
diff --git a/lua/null-ls/diagnostics.lua b/lua/null-ls/diagnostics.lua
@@ -115,6 +115,12 @@ local handle_multiple_file_diagnostics = function(namespace, diagnostics)
 end
 
 local handle_diagnostics = function(id, diagnostics, bufnr, multiple_files)
+    for _, diagnostic in ipairs(diagnostics) do
+      local start_line = vim.api.nvim_buf_get_lines(bufnr, diagnostic.lnum, diagnostic.lnum + 1, false)[1]
+      local end_line = vim.api.nvim_buf_get_lines(bufnr, diagnostic.end_lnum, diagnostic.end_lnum + 1, false)[1]
+      diagnostic.col = vim.str_byteindex(start_line, diagnostic.col)
+      diagnostic.end_col = vim.str_byteindex(end_line, diagnostic.end_col)
+    end
     local namespace = get_namespace(id)
     if multiple_files then
         handle_multiple_file_diagnostics(namespace, diagnostics)