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https://github.com/neovim/neovim.git
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d837b6d50c
Problem: https://github.com/neovim/neovim/pull/18720#issuecomment-1142614996 The vim.health module is detected as a healthcheck, which produces spurious errors: vim: require("vim.health").check() ======================================================================== - ERROR: Failed to run healthcheck for "vim" plugin. Exception: function health#check, line 20 Vim(eval):E5108: Error executing lua [string "luaeval()"]:1: attempt to call field 'check' (a nil value) stack traceback: [string "luaeval()"]:1: in main chunk Solution: Skip vim.health when discovering healthchecks.
50 lines
1.3 KiB
Lua
50 lines
1.3 KiB
Lua
local M = {}
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function M.report_start(msg)
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vim.fn['health#report_start'](msg)
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end
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function M.report_info(msg)
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vim.fn['health#report_info'](msg)
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end
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function M.report_ok(msg)
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vim.fn['health#report_ok'](msg)
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end
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function M.report_warn(msg, ...)
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vim.fn['health#report_warn'](msg, ...)
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end
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function M.report_error(msg, ...)
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vim.fn['health#report_error'](msg, ...)
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end
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local path2name = function(path)
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if path:match('%.lua$') then
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-- Lua: transform "../lua/vim/lsp/health.lua" into "vim.lsp"
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return path:gsub('.-lua[%\\%/]', '', 1):gsub('[%\\%/]', '.'):gsub('%.health.-$', '')
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else
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-- Vim: transform "../autoload/health/provider.vim" into "provider"
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return vim.fn.fnamemodify(path, ':t:r')
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end
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end
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local PATTERNS = { '/autoload/health/*.vim', '/lua/**/**/health.lua', '/lua/**/**/health/init.lua' }
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-- :checkhealth completion function used by ex_getln.c get_healthcheck_names()
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M._complete = function()
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local names = vim.tbl_flatten(vim.tbl_map(function(pattern)
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return vim.tbl_map(path2name, vim.api.nvim_get_runtime_file(pattern, true))
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end, PATTERNS))
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-- Remove duplicates
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local unique = {}
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vim.tbl_map(function(f)
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unique[f] = true
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end, names)
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-- vim.health is this file, which is not a healthcheck
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unique['vim'] = nil
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return vim.tbl_keys(unique)
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end
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return M
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