.config/nvim/lua/config/util.lua

Tue, 14 Mar 2023 22:56:37 -0500

author
Meredith Howard <mhoward@roomag.org>
date
Tue, 14 Mar 2023 22:56:37 -0500
changeset 1087
bfcf9813c223
parent 1085
c2d11f022cf0
child 1095
226221dc1d6b
permissions
-rw-r--r--

try to fix stopinsert/autowrite again

1078
aa4c1aa529a5 Start porting custom commands to lua
Meredith Howard <mhoward@roomag.org>
parents:
diff changeset
1 local M = {}
aa4c1aa529a5 Start porting custom commands to lua
Meredith Howard <mhoward@roomag.org>
parents:
diff changeset
2
1085
c2d11f022cf0 Port encrypted file edit to lua
Meredith Howard <mhoward@roomag.org>
parents: 1078
diff changeset
3 local api = vim.api
c2d11f022cf0 Port encrypted file edit to lua
Meredith Howard <mhoward@roomag.org>
parents: 1078
diff changeset
4 local fn = vim.fn
c2d11f022cf0 Port encrypted file edit to lua
Meredith Howard <mhoward@roomag.org>
parents: 1078
diff changeset
5
1078
aa4c1aa529a5 Start porting custom commands to lua
Meredith Howard <mhoward@roomag.org>
parents:
diff changeset
6 function M.calias(abbrev, expand)
aa4c1aa529a5 Start porting custom commands to lua
Meredith Howard <mhoward@roomag.org>
parents:
diff changeset
7 vim.cmd.cnoreabbrev(
aa4c1aa529a5 Start porting custom commands to lua
Meredith Howard <mhoward@roomag.org>
parents:
diff changeset
8 string.format(
aa4c1aa529a5 Start porting custom commands to lua
Meredith Howard <mhoward@roomag.org>
parents:
diff changeset
9 [[<expr> %s (getcmdtype() == ":" && getcmdline() == "%s") ? "%s" : "%s"]],
aa4c1aa529a5 Start porting custom commands to lua
Meredith Howard <mhoward@roomag.org>
parents:
diff changeset
10 abbrev,
aa4c1aa529a5 Start porting custom commands to lua
Meredith Howard <mhoward@roomag.org>
parents:
diff changeset
11 abbrev,
aa4c1aa529a5 Start porting custom commands to lua
Meredith Howard <mhoward@roomag.org>
parents:
diff changeset
12 expand,
aa4c1aa529a5 Start porting custom commands to lua
Meredith Howard <mhoward@roomag.org>
parents:
diff changeset
13 abbrev
aa4c1aa529a5 Start porting custom commands to lua
Meredith Howard <mhoward@roomag.org>
parents:
diff changeset
14 )
aa4c1aa529a5 Start porting custom commands to lua
Meredith Howard <mhoward@roomag.org>
parents:
diff changeset
15 )
aa4c1aa529a5 Start porting custom commands to lua
Meredith Howard <mhoward@roomag.org>
parents:
diff changeset
16 end
aa4c1aa529a5 Start porting custom commands to lua
Meredith Howard <mhoward@roomag.org>
parents:
diff changeset
17
aa4c1aa529a5 Start porting custom commands to lua
Meredith Howard <mhoward@roomag.org>
parents:
diff changeset
18 function M.autocmd(group, event, pattern, opts)
aa4c1aa529a5 Start porting custom commands to lua
Meredith Howard <mhoward@roomag.org>
parents:
diff changeset
19 if type(opts) == "function" then
aa4c1aa529a5 Start porting custom commands to lua
Meredith Howard <mhoward@roomag.org>
parents:
diff changeset
20 local func = opts
1085
c2d11f022cf0 Port encrypted file edit to lua
Meredith Howard <mhoward@roomag.org>
parents: 1078
diff changeset
21 opts = {
c2d11f022cf0 Port encrypted file edit to lua
Meredith Howard <mhoward@roomag.org>
parents: 1078
diff changeset
22 callback = function(_)
c2d11f022cf0 Port encrypted file edit to lua
Meredith Howard <mhoward@roomag.org>
parents: 1078
diff changeset
23 func()
c2d11f022cf0 Port encrypted file edit to lua
Meredith Howard <mhoward@roomag.org>
parents: 1078
diff changeset
24 end,
c2d11f022cf0 Port encrypted file edit to lua
Meredith Howard <mhoward@roomag.org>
parents: 1078
diff changeset
25 }
1078
aa4c1aa529a5 Start porting custom commands to lua
Meredith Howard <mhoward@roomag.org>
parents:
diff changeset
26 end
aa4c1aa529a5 Start porting custom commands to lua
Meredith Howard <mhoward@roomag.org>
parents:
diff changeset
27
1085
c2d11f022cf0 Port encrypted file edit to lua
Meredith Howard <mhoward@roomag.org>
parents: 1078
diff changeset
28 api.nvim_create_autocmd(
1078
aa4c1aa529a5 Start porting custom commands to lua
Meredith Howard <mhoward@roomag.org>
parents:
diff changeset
29 event,
aa4c1aa529a5 Start porting custom commands to lua
Meredith Howard <mhoward@roomag.org>
parents:
diff changeset
30 vim.tbl_extend("keep", opts, {
aa4c1aa529a5 Start porting custom commands to lua
Meredith Howard <mhoward@roomag.org>
parents:
diff changeset
31 group = group,
aa4c1aa529a5 Start porting custom commands to lua
Meredith Howard <mhoward@roomag.org>
parents:
diff changeset
32 pattern = pattern,
aa4c1aa529a5 Start porting custom commands to lua
Meredith Howard <mhoward@roomag.org>
parents:
diff changeset
33 })
aa4c1aa529a5 Start porting custom commands to lua
Meredith Howard <mhoward@roomag.org>
parents:
diff changeset
34 )
aa4c1aa529a5 Start porting custom commands to lua
Meredith Howard <mhoward@roomag.org>
parents:
diff changeset
35 end
aa4c1aa529a5 Start porting custom commands to lua
Meredith Howard <mhoward@roomag.org>
parents:
diff changeset
36
1085
c2d11f022cf0 Port encrypted file edit to lua
Meredith Howard <mhoward@roomag.org>
parents: 1078
diff changeset
37 function M.safe_filter_file(cmd)
c2d11f022cf0 Port encrypted file edit to lua
Meredith Howard <mhoward@roomag.org>
parents: 1078
diff changeset
38 local errorfile = fn.tempname()
c2d11f022cf0 Port encrypted file edit to lua
Meredith Howard <mhoward@roomag.org>
parents: 1078
diff changeset
39 vim.cmd([[silent %!]] .. cmd .. [[ 2>]] .. fn.shellescape(errorfile))
c2d11f022cf0 Port encrypted file edit to lua
Meredith Howard <mhoward@roomag.org>
parents: 1078
diff changeset
40 if vim.v.shell_error ~= 0 then
c2d11f022cf0 Port encrypted file edit to lua
Meredith Howard <mhoward@roomag.org>
parents: 1078
diff changeset
41 vim.cmd("silent undo")
c2d11f022cf0 Port encrypted file edit to lua
Meredith Howard <mhoward@roomag.org>
parents: 1078
diff changeset
42 api.nvim_err_write(io.open(errorfile):read("*a"))
c2d11f022cf0 Port encrypted file edit to lua
Meredith Howard <mhoward@roomag.org>
parents: 1078
diff changeset
43 end
c2d11f022cf0 Port encrypted file edit to lua
Meredith Howard <mhoward@roomag.org>
parents: 1078
diff changeset
44 fn.delete(errorfile)
c2d11f022cf0 Port encrypted file edit to lua
Meredith Howard <mhoward@roomag.org>
parents: 1078
diff changeset
45 end
c2d11f022cf0 Port encrypted file edit to lua
Meredith Howard <mhoward@roomag.org>
parents: 1078
diff changeset
46
1078
aa4c1aa529a5 Start porting custom commands to lua
Meredith Howard <mhoward@roomag.org>
parents:
diff changeset
47 return M

mercurial