1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
424
425
426
427
428
429
430
431
432
433
434
435
436
437
438
439
440
441
442
443
444
445
446
447
448
449
450
451
452
453
454
455
456
457
458
459
460
461
462
463
464
465
466
467
468
469
470
471
472
473
474
475
476
477
478
479
480
481
482
483
484
485
486
487
488
489
490
491
492
493
494
495
496
497
498
499
500
501
502
503
504
505
506
507
508
509
510
511
512
513
514
515
516
517
518
519
520
521
522
523
524
525
526
527
528
529
530
531
532
533
534
535
536
537
538
539
540
541
542
543
544
545
546
547
548
549
550
551
552
553
554
555
556
557
558
559
560
561
562
563
564
565
566
567
568
569
570
571
572
573
574
575
576
577
578
579
580
581
582
583
584
585
586
587
588
589
590
591
592
593
594
595
596
597
598
599
600
601
602
603
604
605
606
607
608
609
610
611
612
613
614
615
616
617
618
619
620
621
622
623
624
625
626
627
628
629
630
631
632
633
634
635
636
637
638
639
640
641
642
643
644
645
646
647
648
649
650
651
|
local utils = require "indent_blankline/utils"
local M = {}
local char_highlight = "IndentBlanklineChar"
local space_char_highlight = "IndentBlanklineSpaceChar"
local space_char_blankline_highlight = "IndentBlanklineSpaceCharBlankline"
local context_highlight = "IndentBlanklineContextChar"
local context_space_char_highlight = "IndentBlanklineContextSpaceChar"
M.init = function()
if not vim.g.indent_blankline_namespace then
vim.g.indent_blankline_namespace = vim.api.nvim_create_namespace "indent_blankline"
end
utils.reset_highlights()
require("indent_blankline.commands").refresh(true)
end
M.setup = function(options)
if options == nil then
options = {}
end
local o = utils.first_not_nil
vim.g.indent_blankline_char = o(options.char, vim.g.indent_blankline_char, vim.g.indentLine_char, "│")
vim.g.indent_blankline_char_blankline = o(options.char_blankline, vim.g.indent_blankline_char_blankline)
vim.g.indent_blankline_char_list =
o(options.char_list, vim.g.indent_blankline_char_list, vim.g.indentLine_char_list)
vim.g.indent_blankline_char_list_blankline =
o(options.char_list_blankline, vim.g.indent_blankline_char_list_blankline)
vim.g.indent_blankline_context_char =
o(options.context_char, vim.g.indent_blankline_context_char, vim.g.indent_blankline_char)
vim.g.indent_blankline_context_char_blankline = o(
options.context_char_blankline,
vim.g.indent_blankline_context_char_blankline,
vim.g.indent_blankline_char_blankline
)
vim.g.indent_blankline_context_char_list = o(options.context_char_list, vim.g.indent_blankline_context_char_list)
vim.g.indent_blankline_context_char_list_blankline =
o(options.context_char_list_blankline, vim.g.indent_blankline_context_char_list)
vim.g.indent_blankline_char_highlight_list =
o(options.char_highlight_list, vim.g.indent_blankline_char_highlight_list)
vim.g.indent_blankline_space_char_highlight_list =
o(options.space_char_highlight_list, vim.g.indent_blankline_space_char_highlight_list)
vim.g.indent_blankline_space_char_blankline =
o(options.space_char_blankline, vim.g.indent_blankline_space_char_blankline, " ")
vim.g.indent_blankline_space_char_blankline_highlight_list = o(
options.space_char_blankline_highlight_list,
vim.g.indent_blankline_space_char_blankline_highlight_list,
options.space_char_highlight_list,
vim.g.indent_blankline_space_char_highlight_list
)
vim.g.indent_blankline_indent_level = o(options.indent_level, vim.g.indent_blankline_indent_level, 20)
vim.g.indent_blankline_enabled = o(options.enabled, vim.g.indent_blankline_enabled, true)
vim.g.indent_blankline_disable_with_nolist =
o(options.disable_with_nolist, vim.g.indent_blankline_disable_with_nolist, false)
vim.g.indent_blankline_filetype = o(options.filetype, vim.g.indent_blankline_filetype, vim.g.indentLine_fileType)
vim.g.indent_blankline_filetype_exclude = o(
options.filetype_exclude,
vim.g.indent_blankline_filetype_exclude,
vim.g.indentLine_fileTypeExclude,
{ "lspinfo", "packer", "checkhealth", "help", "man", "" }
)
vim.g.indent_blankline_bufname_exclude =
o(options.bufname_exclude, vim.g.indent_blankline_bufname_exclude, vim.g.indentLine_bufNameExclude)
vim.g.indent_blankline_buftype_exclude = o(
options.buftype_exclude,
vim.g.indent_blankline_buftype_exclude,
vim.g.indentLine_bufTypeExclude,
{ "terminal", "nofile", "quickfix", "prompt" }
)
vim.g.indent_blankline_viewport_buffer = o(options.viewport_buffer, vim.g.indent_blankline_viewport_buffer, 10)
vim.g.indent_blankline_use_treesitter = o(options.use_treesitter, vim.g.indent_blankline_use_treesitter, false)
vim.g.indent_blankline_max_indent_increase = o(
options.max_indent_increase,
vim.g.indent_blankline_max_indent_increase,
options.indent_level,
vim.g.indent_blankline_indent_level
)
vim.g.indent_blankline_show_first_indent_level =
o(options.show_first_indent_level, vim.g.indent_blankline_show_first_indent_level, true)
vim.g.indent_blankline_show_trailing_blankline_indent =
o(options.show_trailing_blankline_indent, vim.g.indent_blankline_show_trailing_blankline_indent, true)
vim.g.indent_blankline_show_end_of_line =
o(options.show_end_of_line, vim.g.indent_blankline_show_end_of_line, false)
vim.g.indent_blankline_show_foldtext = o(options.show_foldtext, vim.g.indent_blankline_show_foldtext, true)
vim.g.indent_blankline_show_current_context =
o(options.show_current_context, vim.g.indent_blankline_show_current_context, false)
vim.g.indent_blankline_show_current_context_start =
o(options.show_current_context_start, vim.g.indent_blankline_show_current_context_start, false)
vim.g.indent_blankline_use_treesitter_scope =
o(options.use_treesitter_scope, vim.g.indent_blankline_use_treesitter_scope, false)
vim.g.indent_blankline_show_current_context_start_on_current_line = o(
options.show_current_context_start_on_current_line,
vim.g.indent_blankline_show_current_context_start_on_current_line,
true
)
vim.g.indent_blankline_context_highlight_list =
o(options.context_highlight_list, vim.g.indent_blankline_context_highlight_list)
vim.g.indent_blankline_context_patterns = o(options.context_patterns, vim.g.indent_blankline_context_patterns, {
"class",
"^func",
"method",
"^if",
"while",
"for",
"with",
"try",
"except",
"match",
"arguments",
"argument_list",
"object",
"dictionary",
"element",
"table",
"tuple",
"do_block",
})
vim.g.indent_blankline_context_pattern_highlight =
o(options.context_pattern_highlight, vim.g.indent_blankline_context_pattern_highlight)
vim.g.indent_blankline_strict_tabs = o(options.strict_tabs, vim.g.indent_blankline_strict_tabs, false)
vim.g.indent_blankline_disable_warning_message =
o(options.disable_warning_message, vim.g.indent_blankline_disable_warning_message, false)
vim.g.indent_blankline_char_priority = o(options.char_priority, vim.g.indent_blankline_char_priority, 1)
vim.g.indent_blankline_context_start_priority =
o(options.context_start_priority, vim.g.indent_blankline_context_start_priority, 10000)
if vim.g.indent_blankline_show_current_context then
vim.cmd [[
augroup IndentBlanklineContextAutogroup
autocmd!
autocmd CursorMoved,CursorMovedI * IndentBlanklineRefresh
augroup END
]]
end
vim.g.__indent_blankline_setup_completed = true
end
local refresh = function(scroll)
local v = utils.get_variable
local bufnr = vim.api.nvim_get_current_buf()
if not vim.api.nvim_buf_is_loaded(bufnr) then
return
end
if
not utils.is_indent_blankline_enabled(
vim.b.indent_blankline_enabled,
vim.g.indent_blankline_enabled,
v "indent_blankline_disable_with_nolist",
vim.opt.list:get(),
vim.bo.filetype,
v "indent_blankline_filetype" or {},
v "indent_blankline_filetype_exclude",
vim.bo.buftype,
v "indent_blankline_buftype_exclude" or {},
v "indent_blankline_bufname_exclude" or {},
vim.fn["bufname"] ""
)
then
if vim.b.__indent_blankline_active then
vim.schedule_wrap(utils.clear_buf_indent)(bufnr)
end
vim.b.__indent_blankline_active = false
return
else
vim.b.__indent_blankline_active = true
end
local win_start = vim.fn.line "w0"
local win_end = vim.fn.line "w$"
local offset = math.max(win_start - 1 - v "indent_blankline_viewport_buffer", 0)
local win_view = vim.fn.winsaveview()
local left_offset = win_view.leftcol
local lnum = win_view.lnum
local left_offset_s = tostring(left_offset)
local range = math.min(win_end + v "indent_blankline_viewport_buffer", vim.api.nvim_buf_line_count(bufnr))
if not vim.b.__indent_blankline_ranges then
vim.b.__indent_blankline_ranges = {}
end
if scroll then
local updated_range
if vim.b.__indent_blankline_ranges[left_offset_s] then
local blankline_ranges = vim.b.__indent_blankline_ranges[left_offset_s]
local need_to_update = true
-- find a candidate that could contain the window
local idx_candidate = utils.binary_search_ranges(blankline_ranges, { win_start, win_end })
local candidate_start, candidate_end = unpack(blankline_ranges[idx_candidate])
-- check if the current window is contained or if a new range needs to be created
if candidate_start <= win_start then
if candidate_end >= win_end then
need_to_update = false
else
table.insert(blankline_ranges, idx_candidate + 1, { offset, range })
end
else
table.insert(blankline_ranges, idx_candidate, { offset, range })
end
if not need_to_update then
return
end
-- merge ranges and update the variable, strategies are: contains or extends
updated_range = utils.merge_ranges(blankline_ranges)
else
updated_range = { { offset, range } }
end
-- we can't assign directly to a table key, so we update the reference to the variable
local new_ranges = vim.b.__indent_blankline_ranges
new_ranges[left_offset_s] = updated_range
vim.b.__indent_blankline_ranges = new_ranges
else
vim.b.__indent_blankline_ranges = { [left_offset_s] = { { offset, range } } }
end
local lines = vim.api.nvim_buf_get_lines(bufnr, offset, range, false)
local char = v "indent_blankline_char"
local char_blankline = v "indent_blankline_char_blankline"
local char_list = v "indent_blankline_char_list" or {}
local char_list_blankline = v "indent_blankline_char_list_blankline" or {}
local context_char = v "indent_blankline_context_char"
local context_char_blankline = v "indent_blankline_context_char_blankline"
local context_char_list = v "indent_blankline_context_char_list" or {}
local context_char_list_blankline = v "indent_blankline_context_char_list_blankline" or {}
local char_highlight_list = v "indent_blankline_char_highlight_list" or {}
local space_char_highlight_list = v "indent_blankline_space_char_highlight_list" or {}
local space_char_blankline_highlight_list = v "indent_blankline_space_char_blankline_highlight_list" or {}
local space_char_blankline = v "indent_blankline_space_char_blankline"
local char_priority = v "indent_blankline_char_priority"
local context_start_priority = v "indent_blankline_context_start_priority"
local list_chars
local no_tab_character = false
-- No need to check for disable_with_nolist as this part would never be executed if "true" && nolist
if vim.opt.list:get() then
-- list is set, get listchars
local tab_characters
local space_character = vim.opt.listchars:get().space or " "
if vim.opt.listchars:get().tab then
-- tab characters can be any UTF-8 character, Lua 5.1 cannot handle this without external libraries
tab_characters = vim.fn.split(vim.opt.listchars:get().tab, "\\zs")
else
no_tab_character = true
tab_characters = { "^", "I" }
end
list_chars = {
space_char = space_character,
trail_char = vim.opt.listchars:get().trail or space_character,
lead_char = vim.opt.listchars:get().lead or space_character,
tab_char_start = tab_characters[1] or space_character,
tab_char_fill = tab_characters[2] or space_character,
tab_char_end = tab_characters[3],
eol_char = vim.opt.listchars:get().eol,
}
else
-- nolist is set, replace all listchars with empty space
list_chars = {
space_char = " ",
trail_char = " ",
lead_char = " ",
tab_char_start = " ",
tab_char_fill = " ",
tab_char_end = nil,
eol_char = nil,
}
end
local max_indent_level = v "indent_blankline_indent_level"
local max_indent_increase = v "indent_blankline_max_indent_increase"
local expandtab = vim.bo.expandtab
local use_ts_indent = false
local ts_indent
if v "indent_blankline_use_treesitter" then
local ts_query_status, ts_query = pcall(require, "nvim-treesitter.query")
if not ts_query_status then
vim.schedule_wrap(function()
utils.error_handler("nvim-treesitter not found. Treesitter indent will not work", vim.log.levels.WARN)
end)()
end
local ts_indent_status
ts_indent_status, ts_indent = pcall(require, "nvim-treesitter.indent")
use_ts_indent = ts_query_status and ts_indent_status and ts_query.has_indents(vim.bo.filetype)
end
local first_indent = v "indent_blankline_show_first_indent_level"
local trail_indent = v "indent_blankline_show_trailing_blankline_indent"
local end_of_line = v "indent_blankline_show_end_of_line"
local strict_tabs = v "indent_blankline_strict_tabs"
local foldtext = v "indent_blankline_show_foldtext"
local tabs = vim.bo.shiftwidth == 0 or not expandtab
local shiftwidth = utils._if(tabs, utils._if(no_tab_character, 2, vim.bo.tabstop), vim.bo.shiftwidth)
local context_highlight_list = v "indent_blankline_context_highlight_list" or {}
local context_pattern_highlight = v "indent_blankline_context_pattern_highlight" or {}
local context_status, context_start, context_end, context_pattern = false, 0, 0, nil
local show_current_context_start = v "indent_blankline_show_current_context_start"
local show_current_context_start_on_current_line = v "indent_blankline_show_current_context_start_on_current_line"
if v "indent_blankline_show_current_context" then
context_status, context_start, context_end, context_pattern =
utils.get_current_context(v "indent_blankline_context_patterns", v "indent_blankline_use_treesitter_scope")
end
local get_virtual_text =
function(indent, extra, blankline, context_active, context_indent, prev_indent, virtual_string)
local virtual_text = {}
local current_left_offset = left_offset
local local_max_indent_level = math.min(max_indent_level, prev_indent + max_indent_increase)
local indent_char = utils._if(blankline and char_blankline, char_blankline, char)
local context_indent_char =
utils._if(blankline and context_char_blankline, context_char_blankline, context_char)
local indent_char_list = utils._if(blankline and #char_list_blankline > 0, char_list_blankline, char_list)
local context_indent_char_list = utils._if(
blankline and #context_char_list_blankline > 0,
context_char_list_blankline,
context_char_list
)
for i = 1, math.min(math.max(indent, 0), local_max_indent_level) do
local space_count = shiftwidth
local context = context_active and context_indent == i
local show_indent_char = (i ~= 1 or first_indent) and indent_char ~= ""
local show_context_indent_char = context and (i ~= 1 or first_indent) and context_indent_char ~= ""
local show_end_of_line_char = i == 1 and blankline and end_of_line and list_chars["eol_char"]
local show_indent_or_eol_char = show_indent_char or show_context_indent_char or show_end_of_line_char
if show_indent_or_eol_char then
space_count = space_count - 1
if current_left_offset > 0 then
current_left_offset = current_left_offset - 1
else
table.insert(virtual_text, {
utils._if(
show_end_of_line_char,
list_chars["eol_char"],
utils._if(
context,
utils.get_from_list(
context_indent_char_list,
i - utils._if(not first_indent, 1, 0),
context_indent_char
),
utils.get_from_list(
indent_char_list,
i - utils._if(not first_indent, 1, 0),
indent_char
)
)
),
utils._if(
context,
utils._if(
context_pattern_highlight[context_pattern],
context_pattern_highlight[context_pattern],
utils.get_from_list(context_highlight_list, i, context_highlight)
),
utils.get_from_list(char_highlight_list, i, char_highlight)
),
})
end
end
if current_left_offset > 0 then
local current_space_count = space_count
space_count = space_count - current_left_offset
current_left_offset = current_left_offset - current_space_count
end
if space_count > 0 then
-- ternary operator below in table.insert() doesn't work because it would evaluate each option regardless
local tmp_string
local index = 1 + (i - 1) * shiftwidth
if show_indent_or_eol_char then
if table.maxn(virtual_string) >= index + space_count then
-- first char was already set above
tmp_string = table.concat(virtual_string, "", index + 1, index + space_count)
end
else
if table.maxn(virtual_string) >= index + space_count - 1 then
tmp_string = table.concat(virtual_string, "", index, index + space_count - 1)
end
end
table.insert(virtual_text, {
utils._if(
tmp_string,
tmp_string,
utils._if(blankline, space_char_blankline, list_chars["lead_char"]):rep(space_count)
),
utils._if(
blankline,
utils.get_from_list(space_char_blankline_highlight_list, i, space_char_blankline_highlight),
utils.get_from_list(
space_char_highlight_list,
i,
utils._if(context, context_space_char_highlight, space_char_highlight)
)
),
})
end
end
local index = math.ceil(#virtual_text / 2) + 1
local extra_context_active = context_active and context_indent == index
if
(
(indent_char ~= "" or #indent_char_list > 0)
or (extra_context_active and (context_indent_char ~= "" or #context_char_list > 0))
)
and ((blankline or extra) and trail_indent)
and (first_indent or #virtual_text > 0)
and current_left_offset < 1
and indent < local_max_indent_level
then
table.insert(virtual_text, {
utils._if(
extra_context_active,
utils.get_from_list(
context_indent_char_list,
index - utils._if(not first_indent, 1, 0),
context_indent_char
),
utils.get_from_list(indent_char_list, index - utils._if(not first_indent, 1, 0), indent_char)
),
utils._if(
extra_context_active,
utils.get_from_list(context_highlight_list, index, context_highlight),
utils.get_from_list(char_highlight_list, index, char_highlight)
),
})
end
return virtual_text
end
local prev_indent
local next_indent
local next_extra
local empty_line_counter = 0
local context_indent
for i = 1, #lines do
if foldtext and vim.fn.foldclosed(i + offset) > 0 then
utils.clear_line_indent(bufnr, i + offset)
else
local async
async = vim.loop.new_async(function()
local blankline = lines[i]:len() == 0
local whitespace = string.match(lines[i], "^%s+") or ""
local only_whitespace = whitespace == lines[i]
local context_active = false
local context_first_line = false
if context_status then
context_active = offset + i > context_start and offset + i <= context_end
context_first_line = offset + i == context_start
end
if blankline and use_ts_indent then
vim.schedule_wrap(function()
local indent = ts_indent.get_indent(i + offset) or 0
utils.clear_line_indent(bufnr, i + offset)
if
context_first_line
and show_current_context_start
and (show_current_context_start_on_current_line or lnum ~= context_start)
then
if
not vim.api.nvim_buf_is_loaded(bufnr)
or not vim.api.nvim_buf_get_var(bufnr, "__indent_blankline_active")
then
return
end
xpcall(
vim.api.nvim_buf_set_extmark,
utils.error_handler,
bufnr,
vim.g.indent_blankline_namespace,
context_start - 1,
#whitespace,
{
end_col = #lines[i],
hl_group = "IndentBlanklineContextStart",
priority = context_start_priority,
}
)
end
if indent == 0 then
return
end
indent = indent / shiftwidth
if context_first_line then
context_indent = indent + 1
end
local virtual_text = get_virtual_text(
indent,
false,
blankline,
context_active,
context_indent,
max_indent_level,
{}
)
if
not vim.api.nvim_buf_is_loaded(bufnr)
or not vim.api.nvim_buf_get_var(bufnr, "__indent_blankline_active")
then
return
end
xpcall(
vim.api.nvim_buf_set_extmark,
utils.error_handler,
bufnr,
vim.g.indent_blankline_namespace,
i - 1 + offset,
0,
{
virt_text = virtual_text,
virt_text_pos = "overlay",
hl_mode = "combine",
priority = char_priority,
}
)
end)()
return async:close()
end
local indent, extra
local virtual_string = {}
if not blankline then
indent, extra, virtual_string =
utils.find_indent(whitespace, only_whitespace, shiftwidth, strict_tabs, list_chars)
elseif empty_line_counter > 0 then
empty_line_counter = empty_line_counter - 1
indent = next_indent
extra = next_extra
else
if i == #lines then
indent = 0
extra = false
else
local j = i + 1
while j < #lines and lines[j]:len() == 0 do
j = j + 1
empty_line_counter = empty_line_counter + 1
end
local j_whitespace = string.match(lines[j], "^%s+")
local j_only_whitespace = j_whitespace == lines[j]
indent, extra, _ =
utils.find_indent(j_whitespace, j_only_whitespace, shiftwidth, strict_tabs, list_chars)
end
next_indent = indent
next_extra = extra
end
if context_first_line then
context_indent = indent + 1
end
vim.schedule_wrap(utils.clear_line_indent)(bufnr, i + offset)
if
context_first_line
and show_current_context_start
and (show_current_context_start_on_current_line or lnum ~= context_start)
then
vim.schedule_wrap(function()
if
not vim.api.nvim_buf_is_loaded(bufnr)
or not vim.api.nvim_buf_get_var(bufnr, "__indent_blankline_active")
then
return
end
xpcall(
vim.api.nvim_buf_set_extmark,
utils.error_handler,
bufnr,
vim.g.indent_blankline_namespace,
context_start - 1,
#whitespace,
{
end_col = #lines[i],
hl_group = "IndentBlanklineContextStart",
priority = context_start_priority,
}
)
end)()
end
if indent == 0 and #virtual_string == 0 and not extra then
prev_indent = 0
return async:close()
end
if not prev_indent or indent + utils._if(extra, 1, 0) <= prev_indent + max_indent_increase then
prev_indent = indent
end
local virtual_text = get_virtual_text(
indent,
extra,
blankline,
context_active,
context_indent,
prev_indent - utils._if(trail_indent, 0, 1),
virtual_string
)
vim.schedule_wrap(function()
if
not vim.api.nvim_buf_is_loaded(bufnr)
or not vim.api.nvim_buf_get_var(bufnr, "__indent_blankline_active")
then
return
end
xpcall(
vim.api.nvim_buf_set_extmark,
utils.error_handler,
bufnr,
vim.g.indent_blankline_namespace,
i - 1 + offset,
0,
{
virt_text = virtual_text,
virt_text_pos = "overlay",
hl_mode = "combine",
priority = char_priority,
}
)
end)()
return async:close()
end)
async:send()
end
end
end
M.refresh = function(scroll)
xpcall(refresh, utils.error_handler, scroll)
end
return M
|