22 lines
492 B
Lua
22 lines
492 B
Lua
local lsp, vim = vim.lsp, vim
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local function get_diagnostic(prefix, severity)
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if vim.tbl_isempty(lsp.buf_get_clients(0)) then return '' end
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local count = lsp.diagnostic.get_count(0, severity)
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if count < 1 then return '' end
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return string.format('%s:%d', prefix, count)
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end
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local function get_error()
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return get_diagnostic('E', 'Error')
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end
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local function get_warning()
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return get_diagnostic('W', 'Warning')
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end
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return {
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get_error = get_error,
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get_warning = get_warning,
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}
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