70691ae350
- Now `nvim_lsp` source shows diagnostics generated by vim.lsp only avoids uses vim.diagnostic to avoid deprecation warning on nvim 0.6+ Why? `vim.lsp.diagnostic` deprecation warnings are way too aggressive. And I'm annoyed by people complaining here even though the warning is generated by some other plugin (After introduction of nvim_diagnostic source lualine just can't produce that warning it used to switch users to nvim_diagnostic source with a warning on nvim0.6+). Forget it just let anyone that wants lsp specific diagnostics have `nvim_lsp` . I'd still recommend using `nvim_diagnostic` over `nvim_lsp` as diagnostics generayed by plugins like `null-ls` won't showup in `nvim_lsp` - Remove remanents of `nvim` diagnostics source.
99 lines
3.5 KiB
Lua
99 lines
3.5 KiB
Lua
local M = {}
|
|
|
|
---functions that how how to retrieve diagnostics from specific source.
|
|
---returns error_count:number, warning_count:number,
|
|
--- info_count:number, hint_count:number
|
|
M.sources = {
|
|
nvim_lsp = function()
|
|
local error_count, warning_count, info_count, hint_count
|
|
if vim.fn.has('nvim-0.6') == 1 then
|
|
-- On nvim 0.6+ use vim.diagnostic to get lsp generated diagnostic count.
|
|
local diagnostics = vim.diagnostic.get(0)
|
|
local count = { 0, 0, 0, 0 }
|
|
for _, diagnostic in ipairs(diagnostics) do
|
|
if vim.startswith(vim.diagnostic.get_namespace(diagnostic.namespace).name, 'vim.lsp') then
|
|
count[diagnostic.severity] = count[diagnostic.severity] + 1
|
|
end
|
|
end
|
|
error_count = count[vim.diagnostic.severity.ERROR]
|
|
warning_count = count[vim.diagnostic.severity.WARN]
|
|
info_count = count[vim.diagnostic.severity.INFO]
|
|
hint_count = count[vim.diagnostic.severity.HINT]
|
|
else
|
|
-- On 0.5 use older vim.lsp.diagnostic module.
|
|
-- Maybe we should phase out support for 0.5 though I haven't yet found a solid reason to.
|
|
-- Eventually this will be removed when 0.5 is no longer supported.
|
|
error_count = vim.lsp.diagnostic.get_count(0, 'Error')
|
|
warning_count = vim.lsp.diagnostic.get_count(0, 'Warning')
|
|
info_count = vim.lsp.diagnostic.get_count(0, 'Information')
|
|
hint_count = vim.lsp.diagnostic.get_count(0, 'Hint')
|
|
end
|
|
return error_count, warning_count, info_count, hint_count
|
|
end,
|
|
nvim_diagnostic = function()
|
|
local diagnostics = vim.diagnostic.get(0)
|
|
local count = { 0, 0, 0, 0 }
|
|
for _, diagnostic in ipairs(diagnostics) do
|
|
count[diagnostic.severity] = count[diagnostic.severity] + 1
|
|
end
|
|
return count[vim.diagnostic.severity.ERROR],
|
|
count[vim.diagnostic.severity.WARN],
|
|
count[vim.diagnostic.severity.INFO],
|
|
count[vim.diagnostic.severity.HINT]
|
|
end,
|
|
coc = function()
|
|
local data = vim.b.coc_diagnostic_info
|
|
if data then
|
|
return data.error, data.warning, data.information, data.hint
|
|
else
|
|
return 0, 0, 0, 0
|
|
end
|
|
end,
|
|
ale = function()
|
|
local ok, data = pcall(vim.fn['ale#statusline#Count'], vim.api.nvim_get_current_buf())
|
|
if ok then
|
|
return data.error + data.style_error, data.warning + data.style_warning, data.info, 0
|
|
else
|
|
return 0, 0, 0, 0
|
|
end
|
|
end,
|
|
vim_lsp = function()
|
|
local ok, data = pcall(vim.fn['lsp#get_buffer_diagnostics_counts'])
|
|
if ok then
|
|
return data.error, data.warning, data.information, data.hint
|
|
else
|
|
return 0, 0, 0, 0
|
|
end
|
|
end,
|
|
}
|
|
|
|
---returns list of diagnostics count from all sources
|
|
---@param sources table list of sources
|
|
---@return table {{error_count, warning_count, info_count, hint_count}}
|
|
M.get_diagnostics = function(sources)
|
|
local result = {}
|
|
for index, source in ipairs(sources) do
|
|
if type(source) == 'string' then
|
|
local error_count, warning_count, info_count, hint_count = M.sources[source]()
|
|
result[index] = {
|
|
error = error_count,
|
|
warn = warning_count,
|
|
info = info_count,
|
|
hint = hint_count,
|
|
}
|
|
elseif type(source) == 'function' then
|
|
local source_result = source()
|
|
source_result = type(source_result) == 'table' and source_result or {}
|
|
result[index] = {
|
|
error = source_result.error or 0,
|
|
warn = source_result.warn or 0,
|
|
info = source_result.info or 0,
|
|
hint = source_result.hint or 0,
|
|
}
|
|
end
|
|
end
|
|
return result
|
|
end
|
|
|
|
return M
|