46 lines
1.5 KiB
Lua
46 lines
1.5 KiB
Lua
function capitalize_head_exclusive(str)
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str = string.lower(str)
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str = string.gsub(str, "^%l", string.upper)
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return str
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end
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local signs = { Error = " ", Warn = " ", Hint = " ", Info = " " }
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for type, icon in pairs(signs) do
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local hl = "DiagnosticSign" .. type
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vim.fn.sign_define(hl, { text = icon, texthl = hl, numhl = hl })
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end
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local max_width = math.min(math.floor(vim.o.columns * 0.7), 100)
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local max_height = math.min(math.floor(vim.o.lines * 0.3), 30)
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vim.diagnostic.config({
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underline = true,
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update_in_insert = true,
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severity_sort = true,
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virtual_text = false and {
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spacing = 1,
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prefix = '', -- TODO: in nvim-0.10.0 this can be a function, so format won't be necessary
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format = function(d)
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local level = vim.diagnostic.severity[d.severity]
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return string.format('%s %s', signs[capitalize_head_exclusive(level)], d.message)
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end,
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},
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float = {
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max_width = max_width,
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max_height = max_height,
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border = border_style,
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title = { { ' ', 'DiagnosticFloatTitleIcon' }, { 'Problems ', 'DiagnosticFloatTitle' } },
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focusable = false,
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scope = 'line',
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source = 'if_many',
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prefix = function(diag)
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local level = vim.diagnostic.severity[diag.severity]
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local prefix = string.format('%s ', signs[capitalize_head_exclusive(level)])
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return prefix, 'Diagnostic' .. level:gsub('^%l', string.upper)
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end,
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},
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})
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vim.cmd [[ autocmd! CursorHold * lua vim.diagnostic.open_float()]]
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