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fix: support severity_sort option for show_diagnostic functions (#15948)

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Support the severity_sort option for show_{line,position}_diagnostics.
This commit is contained in:
Gregory Anders
2021-10-07 19:19:30 -06:00
committed by GitHub
parent e16adbf238
commit 7f93b2ab01
2 changed files with 50 additions and 4 deletions
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16
runtime/lua/vim/diagnostic.lua
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@@ -125,9 +125,7 @@ local function get_namespace(ns)
end
end
if not name then
return vim.notify("namespace does not exist or is anonymous", vim.log.levels.ERROR)
end
assert(name, "namespace does not exist or is anonymous")
all_namespaces[ns] = {
name = name,
@@ -398,6 +396,17 @@ local function show_diagnostics(opts, diagnostics)
diagnostics = prefix_source(opts.source, diagnostics)
end
-- Use global setting for severity_sort since 'show_diagnostics' is namespace
-- independent
local severity_sort = global_diagnostic_options.severity_sort
if severity_sort then
if type(severity_sort) == "table" and severity_sort.reverse then
table.sort(diagnostics, function(a, b) return a.severity > b.severity end)
else
table.sort(diagnostics, function(a, b) return a.severity < b.severity end)
end
end
for i, diagnostic in ipairs(diagnostics) do
local prefix = string.format("%d. ", i)
local hiname = floating_highlight_map[diagnostic.severity]
@@ -1143,7 +1152,6 @@ function M.show_position_diagnostics(opts, bufnr, position)
local diagnostics = M.get(bufnr, opts)
clamp_line_numbers(bufnr, diagnostics)
local position_diagnostics = vim.tbl_filter(match_position_predicate, diagnostics)
table.sort(position_diagnostics, function(a, b) return a.severity < b.severity end)
return show_diagnostics(opts, position_diagnostics)
end