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base: dogeystamp:e327fb4f3ef1b6249ec724464ae6a5c34faa96e0
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dogeystamp:main
dogeystamp:term
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compare: dogeystamp:32c4b9949836c22c351d66cc700a296be95843c3
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dogeystamp:main
dogeystamp:term

3 Commits
e327fb4f3e ... 32c4b99498

Author SHA1 Message Date
dogeystamp
32c4b99498
nvim: snippet-making snippet 2024-04-03 16:07:25 -04:00
dogeystamp
5fb723ee29
nvim: add more snippets 
- shrug
- section header comment (i like this one)
 2024-04-03 16:03:15 -04:00
dogeystamp
c5a061a49a
nvim: implement the rest of date/time snippets 2024-04-03 14:36:16 -04:00
3 changed files with 107 additions and 3 deletions
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6
src/.config/nvim/lua/coding.lua
View File

@ -137,7 +137,11 @@ local servers = {
library = {
vim.env.VIMRUNTIME,
},
}
},
diagnostics = {
-- get it to stop complaining about luasnip
globals = {'s', 'f', 't', "fmt", "c", "sn", "i", "rep", "d"},
},
}
}
},

99
src/.config/nvim/snippets/all.lua
View File

@ -1,5 +1,100 @@
--------------------------------
--------------------------------
-- utility functions
--------------------------------
--------------------------------
-- if nil or empty, use placeholder
local function get_str(str, placeholder)
if not str or str == "" then
return placeholder
else
return str
end
end
-- repeat i() node some amount of times
local function rep_node(args, snip)
local ret = {}
local line = string.rep(args[1][1], get_str(snip.captures[2], 16))
for _ = 1, get_str(snip.captures[1], 1) do
table.insert(ret, line)
end
return ret
end
return {
s({ trig = "today", desc = "YYYY-MM-DD date of today" }, f(function ()
--------------------------------
--------------------------------
-- date and timekeeping snippets
--------------------------------
--------------------------------
s({ trig = "today", desc = "YYYY-MM-DD date of today" }, f(function()
return os.date("%Y-%m-%d")
end))
end)),
s({ trig = "yesterday", desc = "YYYY-MM-DD date of yesterday" }, f(function()
local t = os.date("*t")
return os.date("%Y-%m-%d", os.time { year = t.year, month = t.month, day = t.day - 1 })
end)),
s({ trig = "timestamp", desc = "Unix day timestamp (locked to midnight)" }, f(function()
local t = os.date("*t")
return tostring(os.time { year = t.year, month = t.month, day = t.day, hour = 0 })
end)),
s(
{
trig = "datestamp (%d-)-(%d-)-(%d-)",
regTrig = true,
desc =
"YYYY-MM-DD to Unix day timestamp (locked to midnight)"
}, f(function(_, snip)
return tostring(os.time { year = snip.captures[1], month = snip.captures[2], day = snip.captures[3], hour = 0 })
end)),
--------------------------------
--------------------------------
-- miscellaneous snippets
--------------------------------
--------------------------------
s({ trig = "shrug", desc = "shrug emoticon (not escaped)" }, t("¯\\_(ツ)_/¯")),
s(
{
trig = "(%d*)segm(%d-)",
regTrig = true,
desc = {
"section/segment header title comment.", "",
"number in front is height (default 1), second number is width.",
"to use this, type the comment symbol (e.g. # or //) then TAB, then the section title.",
"see also: https://www.pathsensitive.com/2023/12/should-you-split-that-file.html",
}
}, fmt([[
{surr1}
{comm} {cont}
{surr2}
]], {
surr1 = f(rep_node, { 1 }),
comm = d(1, function()
local ft = vim.bo.filetype
local ft_table = {
c = "//",
cpp = "//",
rust = "//",
lua = "--",
python = "##",
}
local comm = ft_table[ft]
if not comm then
return sn(nil, { i(1) })
end
return sn(nil, { t(comm) })
end),
cont = i(2),
surr2 = f(rep_node, { 1 })
})),
}

5
src/.config/nvim/snippets/lua.lua Normal file
View File

@ -0,0 +1,5 @@
return {
s({ trig = "snip", desc = "meta snippet (snippet for making snippets)" }, fmt([[
s({{trig="{}", desc="{}"}}, {}),
]], { i(1, "trigger"), i(2, "human-readable description"), i(3, "<body nodes>") }))
}