.config/nvim/lua/config/commands.lua

Sun, 05 May 2024 13:58:24 -0500

author
Meredith Howard <mhoward@roomag.org>
date
Sun, 05 May 2024 13:58:24 -0500
changeset 1160
28e64ed03c25
parent 1157
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permissions
-rw-r--r--

use classic plugin auto-load path

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1 local command = vim.api.nvim_create_user_command
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2 local cmd, fn = vim.cmd, vim.fn
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3 local util = require("config.util")
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4
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5 util.calias({
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6 -- replace default:
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7 grep = "Grep",
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8
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9 -- typos:
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10 Q = "q",
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11 Qa = "qa",
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12 W = "w",
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13 gcd = "Gcd",
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14 hgcd = "Hgcd",
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15
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16 -- Make the ! versions default to stay in one window + buffer:
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17 doc = "ViewDoc!",
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18 help = "ViewDocHelp!",
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19 man = "ViewDocMan!",
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20 perldoc = "ViewDocPerl!",
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21 })
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22
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23 command("Hgcd", function()
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24 local root = fn.systemlist("hg root 2>/dev/null")[1]
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25 if vim.v.shell_error == 0 then
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26 cmd.cd(root)
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27 end
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28 end, {})
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29
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30 command("Gcd", function()
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31 local root = fn.systemlist("git rev-parse --show-toplevel 2>/dev/null")[1]
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32 if vim.v.shell_error == 0 then
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33 cmd.cd(root)
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34 end
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35 end, {})
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36
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37 command("Grep", function(ctx)
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38 local pattern = ctx.fargs[1] or fn.expand("<cword>")
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39 local grepcmd = table.concat({
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40 vim.o.grepprg,
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41 fn.shellescape(pattern),
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42 table.concat(vim.list_slice(ctx.fargs, 2, #ctx.fargs), " "),
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43 }, " ")
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44
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45 fn.setqflist({}, " ", { title = grepcmd, lines = fn.systemlist(grepcmd) })
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46 fn.setreg("/", [[\v]] .. pattern)
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47 cmd.copen()
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48 cmd.cfirst()
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49 end, { nargs = "*", complete = "file" })
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50
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51 -- Remove buffers for files that are gone, old, or netrw dirs
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52 command("PruneSession", function()
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53 local bufs = vim.api.nvim_list_bufs()
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54 for _, bufnr in ipairs(bufs) do
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55 local name = vim.api.nvim_buf_get_name(bufnr)
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56 if name then
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57 local type = fn.getftype(name)
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58 if type == "" or type == "dir"
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59 or util.last_modified_days(name) > 30
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60 then
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61 vim.print("pruned: " .. name)
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62 cmd.bwipeout(bufnr)
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63 end
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64 end
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65 end
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66 if not vim.api.nvim_buf_get_name(0) then
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67 cmd.bprev()
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68 end
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69 end, {})

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