mirror of
https://github.com/neovim/neovim.git
synced 2024-12-21 03:35:02 -07:00
36 lines
1.0 KiB
Lua
36 lines
1.0 KiB
Lua
local M = {}
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local ts = vim.treesitter
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local health = require('vim.health')
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--- Lists the parsers currently installed
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---
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---@return string[] list of parser files
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function M.list_parsers()
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return vim.api.nvim_get_runtime_file('parser/*', true)
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end
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--- Performs a healthcheck for treesitter integration
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function M.check()
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local parsers = M.list_parsers()
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health.report_info(string.format('Nvim runtime ABI version: %d', ts.language_version))
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for _, parser in pairs(parsers) do
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local parsername = vim.fn.fnamemodify(parser, ':t:r')
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local is_loadable, ret = pcall(ts.language.require_language, parsername)
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if not is_loadable or not ret then
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health.report_error(
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string.format('Parser "%s" failed to load (path: %s): %s', parsername, parser, ret or '?')
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)
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elseif ret then
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local lang = ts.language.inspect_language(parsername)
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health.report_ok(
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string.format('Parser: %-10s ABI: %d, path: %s', parsername, lang._abi_version, parser)
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)
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end
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end
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end
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return M
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