fix: Empty trigger_events crash the plugin (#33)

This commit is contained in:
Toni Müller
2023-07-21 08:33:55 +02:00
committed by GitHub
parent 473aea9d6f
commit 48f69fb61d
2 changed files with 38 additions and 27 deletions

View File

@@ -12,8 +12,11 @@ Config = {
cleaning_interval = 1250, -- (milliseconds) automatically clean MsgArea after displaying `message`. See :h MsgArea
},
trigger_events = { -- See :h events
--- @type nil|string[]
immediate_save = { "BufLeave", "FocusLost" }, -- vim events that trigger an immediate save
--- @type nil|string[]
defer_save = { "InsertLeave", "TextChanged" }, -- vim events that trigger a deferred save (saves after `debounce_delay`)
--- @type nil|string[]
cancel_defered_save = { "InsertEnter" }, -- vim events that cancel a pending deferred save
},
-- function that takes the buffer handle and determines whether to save the current buffer or not

View File

@@ -116,7 +116,10 @@ end
function M.on()
local augroup = autocmds.create_augroup({ clear = true })
api.nvim_create_autocmd(cnf.opts.trigger_events.immediate_save, {
local events = cnf.opts.trigger_events
if events.immediate_save ~= nil and #events.immediate_save > 0 then
api.nvim_create_autocmd(events.immediate_save, {
callback = function(opts)
if should_be_saved(opts.buf) then
immediate_save(opts.buf)
@@ -125,7 +128,9 @@ function M.on()
group = augroup,
desc = "Immediately save a buffer",
})
api.nvim_create_autocmd(cnf.opts.trigger_events.defer_save, {
end
if events.defer_save ~= nil and #events.defer_save > 0 then
api.nvim_create_autocmd(events.defer_save, {
callback = function(opts)
if should_be_saved(opts.buf) then
defer_save(opts.buf)
@@ -134,7 +139,9 @@ function M.on()
group = augroup,
desc = "Save a buffer after the `debounce_delay`",
})
api.nvim_create_autocmd(cnf.opts.trigger_events.cancel_defered_save, {
end
if events.cancel_defered_save ~= nil and #events.cancel_defered_save > 0 then
api.nvim_create_autocmd(events.cancel_defered_save, {
callback = function(opts)
if should_be_saved(opts.buf) then
cancel_timer(opts.buf)
@@ -143,6 +150,7 @@ function M.on()
group = augroup,
desc = "Cancel a pending save timer for a buffer",
})
end
local function setup_dimming()
if cnf.opts.execution_message.enabled then