.config/nvim/plugin/auto-prune.lua

Wed, 15 May 2024 22:44:16 -0500

author
Meredith Howard <mhoward@roomag.org>
date
Wed, 15 May 2024 22:44:16 -0500
changeset 1165
840f0fde07e2
parent 1162
e6da5f7156c2
permissions
-rw-r--r--

set up nvim-dap etc

1161
2543467f42da Make auto-prune a standalone file plugin too
Meredith Howard <mhoward@roomag.org>
parents:
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1 -- Prune old swap, backup, and undo files at startup
2543467f42da Make auto-prune a standalone file plugin too
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2
2543467f42da Make auto-prune a standalone file plugin too
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3 local fn, fs = vim.fn, vim.fs
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4
2543467f42da Make auto-prune a standalone file plugin too
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5 local function prune_files(path, days)
2543467f42da Make auto-prune a standalone file plugin too
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6 local sunset = os.time() - (days * 86400)
2543467f42da Make auto-prune a standalone file plugin too
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7 path = fs.normalize(path)
2543467f42da Make auto-prune a standalone file plugin too
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8
2543467f42da Make auto-prune a standalone file plugin too
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9 if fn.getftype(path) == "" then return end
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10
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11 for fname, type in fs.dir(path) do
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12 local fpath = fs.normalize(path .. "/" .. fname)
2543467f42da Make auto-prune a standalone file plugin too
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13 if type == "file" and fn.getftime(fpath) < sunset then
2543467f42da Make auto-prune a standalone file plugin too
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14 os.remove(fpath)
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15 end
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16 end
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17 end
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18
1162
e6da5f7156c2 Fix VimEnter/vim_did_enter behavior
Meredith Howard <mhoward@roomag.org>
parents: 1161
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19 local function auto_prune()
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2543467f42da Make auto-prune a standalone file plugin too
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20 if vim.go.swapfile then prune_files(vim.go.directory, 90) end
2543467f42da Make auto-prune a standalone file plugin too
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21 if vim.go.backup then prune_files(vim.go.backupdir, 90) end
2543467f42da Make auto-prune a standalone file plugin too
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22 if vim.go.undofile then prune_files(vim.go.undodir, 90) end
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parents: 1161
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23 end
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parents: 1161
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24
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parents: 1161
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25 if vim.v.vim_did_enter then
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26 auto_prune()
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27 else
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28 vim.api.nvim_create_autocmd("VimEnter", {
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29 pattern = "*",
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30 group = vim.api.nvim_create_augroup("AutoPrune", { clear = true }),
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31 callback = auto_prune, })
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32 end

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