48 lines
1.4 KiB
Lua
48 lines
1.4 KiB
Lua
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local session_dir = vim.env.HOME .. "/.local/share/nvim/sessions/"
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local function session_file(workdir)
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local basename = workdir:gsub("([ \\%%~$])", "\\%1"):gsub("/", "\\%%")
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return session_dir .. basename
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end
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local function unescape(session)
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return session:sub(#session_dir+1):gsub("%%", "/")
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end
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local function save_session()
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vim.cmd("silent !mkdir -p " .. session_dir)
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vim.cmd("mksession! " .. session_file(vim.fn.getcwd()))
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end
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local function load_session(dir)
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vim.cmd.source(session_file(dir))
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end
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local function del_session(dir)
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vim.cmd("silent !rm " .. session_file(dir))
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end
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local function list_sessions()
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local sessions = vim.split(vim.fn.glob(session_dir .. "*"), '\n', { trimempty=true })
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local dated_sessions = {}
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for _, item in pairs(sessions) do
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table.insert(dated_sessions, { unescape(item), vim.fn.getftime(item) })
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end
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table.sort(dated_sessions, function(l, r) return l[2] > r[2] end)
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return dated_sessions
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end
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vim.api.nvim_create_autocmd({"BufWritePost"}, {
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callback = save_session
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})
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vim.api.nvim_create_user_command("SessionSave", function(opts) save_session(opts.args) end, { nargs=0 })
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vim.api.nvim_create_user_command("SessionLoad", function(opts) load_session(opts.args) end, { nargs=1 })
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vim.api.nvim_create_user_command("SessionDel", function(opts) del_session(opts.args) end, { nargs=1 })
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return {
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load_session = load_session,
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save_session = save_session,
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list_sessions = list_sessions,
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}
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