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health: add highlight to healthchecks

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This commit is contained in:
Thomas Vigouroux 2020-04-26 09:29:52 +02:00
parent f8b39e1d3a
commit 4d4e7d8a8c
2 changed files with 18 additions and 0 deletions
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2
lua/nvim-treesitter/health.lua
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@ -3,6 +3,7 @@ local fn = vim.fn
local queries = require'nvim-treesitter.query'
local locals = require'nvim-treesitter.locals'
local highlight = require'nvim-treesitter.highlight'
local configs = require'nvim-treesitter.configs'
local health_start = vim.fn["health#report_start"]
@ -51,6 +52,7 @@ function M.checkhealth()
health_ok(parser_name .. " parser found.")
locals.checkhealth(parser_name)
highlight.checkhealth(parser_name)
elseif installed > 1 then
health_warn(string.format("Multiple parsers found for %s, only %s will be used.", parser_name, installed[1]))
else

16
lua/nvim-treesitter/highlight.lua
View file

@ -25,4 +25,20 @@ function M.detach(bufnr)
api.nvim_buf_set_option(buf, 'syntax', 'on')
end
function M.checkhealth(lang)
local health_start = vim.fn["health#report_start"]
local health_ok = vim.fn['health#report_ok']
local health_info = vim.fn['health#report_info']
local health_warn = vim.fn['health#report_warn']
local health_error = vim.fn['health#report_error']
if not queries.get_query(lang, "highlights") then
health_warn("No `highlights.scm` query found for " .. lang, {
"Open an issue at https://github.com/nvim-treesitter/nvim-treesitter"
})
else
health_ok("`highlights.scm` found.")
end
end
return M