feat(lua): vim.tbl_contains supports general tables and predicates (#23040)

* feat(lua): vim.tbl_contains supports general tables and predicates

Problem: `vim.tbl_contains` only works for list-like tables (integer
keys without gaps) and primitive values (in particular, not for nested
tables).

Solution: Rename `vim.tbl_contains` to `vim.list_contains` and add new
`vim.tbl_contains` that works for general tables and optionally allows
`value` to be a predicate function that is checked for every key.
This commit is contained in:
Christian Clason
2023-04-14 10:39:57 +02:00
committed by GitHub
parent 72a327cad2
commit 4d04feb662
14 changed files with 110 additions and 23 deletions

View File

@@ -171,7 +171,7 @@ local function for_each_buffer_client(bufnr, fn, restrict_client_ids)
if restrict_client_ids and #restrict_client_ids > 0 then
local filtered_client_ids = {}
for client_id in pairs(client_ids) do
if vim.tbl_contains(restrict_client_ids, client_id) then
if vim.list_contains(restrict_client_ids, client_id) then
filtered_client_ids[client_id] = true
end
end
@@ -2186,7 +2186,7 @@ function lsp.formatexpr(opts)
opts = opts or {}
local timeout_ms = opts.timeout_ms or 500
if vim.tbl_contains({ 'i', 'R', 'ic', 'ix' }, vim.fn.mode()) then
if vim.list_contains({ 'i', 'R', 'ic', 'ix' }, vim.fn.mode()) then
-- `formatexpr` is also called when exceeding `textwidth` in insert mode
-- fall back to internal formatting
return 1