├── screenshot.png ├── plugin └── memento-mori.vim ├── lua └── memento-mori.lua ├── README.md ├── doc └── memento-mori.txt └── LICENSE /screenshot.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/Leonidas-from-XIV/memento-mori.nvim/master/screenshot.png -------------------------------------------------------------------------------- /plugin/memento-mori.vim: -------------------------------------------------------------------------------- 1 | if exists('g:memento_mori_loaded') 2 | finish 3 | endif 4 | let g:memento_mori_loaded = 1 5 | 6 | if !exists('g:memento_mori_birthdate') 7 | let g:memento_mori_birthdate = '1970-01-01' 8 | endif 9 | 10 | function MementoMori() 11 | return luaeval('require("memento-mori").reflect(_A)', g:memento_mori_birthdate) 12 | endfunction 13 | -------------------------------------------------------------------------------- /lua/memento-mori.lua: -------------------------------------------------------------------------------- 1 | --- memento-mori.nvim --- Reminder of mortality 2 | -- 3 | -- Author: Marek Kubica 4 | -- URL: https://github.com/Leonidas/memento-mori.nvim 5 | -- Version: 0.1.0 6 | -- Package-Requires: neovim 7 | -- 8 | -- This file is also not part of GNU Emacs. 9 | -- 10 | --; Commentary: 11 | -- 12 | -- Shows your age in the mode line as a reminder to squander 13 | -- less of your brief time on this earth. 14 | -- 15 | -- Your age is shown with two decimal places so you can witness it 16 | -- increasing every 3-4 days. People commonly regard themselves as N 17 | -- years old until the day they turn N+1 years old. The decimals 18 | -- remind you that this is false comfort: many N-year-olds are already 19 | -- closer to being N+1 years old. 20 | -- 21 | 22 | local o = {} 23 | 24 | local parseBirthdate = function(dts) 25 | assert(dts ~= nil) 26 | local dts = tostring(dts) 27 | local datePattern = "(%d+)-(%d+)-(%d+)(.*)" 28 | local year, month, day, rest = dts:match(datePattern) 29 | local hour = nil 30 | local minute = nil 31 | local second = nil 32 | if (rest ~= nil) then 33 | local hmPattern = "T(%d+):(%d+)(.*)" 34 | hour, minute, rest = rest:match(hmPattern) 35 | if (rest ~= nil) then 36 | local secPattern = ":(%d+)" 37 | second = rest:match(secPattern) 38 | end 39 | end 40 | local time = os.time({day=day, month=month, year=year, hour=hour, min=minute, sec=second}) 41 | return time 42 | end 43 | 44 | o.reflect = function(startDate) 45 | local startDate = parseBirthdate(startDate) 46 | local currentTime = os.time() 47 | local difference = os.difftime(currentTime, startDate) 48 | local years = difference / (365.2425 * 24 * 60 * 60) 49 | local formatted = string.format("%.2f", years) 50 | return formatted 51 | end 52 | 53 | o.memento_mori = function() 54 | local startDate = vim.g.memento_mori_birthdate 55 | return o.reflect(startDate) 56 | end 57 | 58 | return o 59 | -------------------------------------------------------------------------------- /README.md: -------------------------------------------------------------------------------- 1 | Memento Mori for Neovim 2 | ======================= 3 | 4 | Displays your age in your editor. Inspired by [emacs-memento-mori][]. 5 | 6 | ![Screenshot](/screenshot.png?raw=true "Screenshot") 7 | 8 | An example of its usage can be seen in this screenshot, the statusbar reveals 9 | that I am not as close to 30 as would've liked to be at that point in time. 10 | 11 | Installation & Configuration 12 | ---------------------------- 13 | 14 | Installation works as usual with installing all kinds of vim plugins, for 15 | example with `Plug`: 16 | 17 | ```vim 18 | Plug 'Leonidas-from-XIV/memento-mori.nvim' 19 | ``` 20 | 21 | Configure the day you were born in your `init.vim`, in YYYY-MM-DD format like 22 | this: 23 | 24 | ```vim 25 | let g:memento_mori_birthdate = '1988-08-07' 26 | ``` 27 | 28 | Alternately, you could use `Packer` in which case you can use the configuration 29 | function directly to set the variable: 30 | 31 | ```lua 32 | use { 33 | 'Leonidas-from-XIV/memento-mori.nvim', 34 | config = function () 35 | vim.g.memento_mori_birthdate = '1988-08-07' 36 | end 37 | } 38 | ``` 39 | 40 | Set up 41 | ------ 42 | 43 | The function `MementoMori()` will display your age as a float. You can use 44 | that in all kinds of places, for example in [airline][]: 45 | 46 | ```vim 47 | let g:airline_section_y = '%-0.5{MementoMori()}' 48 | ``` 49 | 50 | In case you happen to be using [lualine][] you can also call the `memento_mori` 51 | Lua function directly: 52 | 53 | ```lua 54 | require('lualine').setup({ 55 | sections = { 56 | lualine_y = {require('memento-mori').memento_mori} 57 | } 58 | }) 59 | ``` 60 | 61 | Documentation 62 | ------------- 63 | 64 | You can read the documentation of the plugin using 65 | 66 | ```vim 67 | :help memento-mori 68 | ``` 69 | 70 | [emacs-memento-mori]: https://github.com/lassik/emacs-memento-mori 71 | [airline]: https://github.com/vim-airline/vim-airline 72 | [lualine]: https://github.com/hoob3rt/lualine.nvim 73 | -------------------------------------------------------------------------------- /doc/memento-mori.txt: -------------------------------------------------------------------------------- 1 | *memento-mori.txt* Reminder of mortality 2 | 3 | ___ ___ _ ___ ___ _ ~ 4 | | \/ | | | | \/ | (_) ~ 5 | | . . | ___ _ __ ___ ___ _ __ | |_ ___ | . . | ___ _ __ _ ~ 6 | | |\/| |/ _ \ '_ ` _ \ / _ \ '_ \| __/ _ \ | |\/| |/ _ \| '__| | ~ 7 | | | | | __/ | | | | | __/ | | | || (_) | | | | | (_) | | | | ~ 8 | \_| |_/\___|_| |_| |_|\___|_| |_|\__\___/ \_| |_/\___/|_| |_| ~ 9 | 10 | 11 | ==================================================================== 12 | CONTENTS *MementoMoriContents* 13 | 14 | 1. Usage ................ |MementoMoriUsage| 15 | 2. Configuration ........ |MementoMoriConfiguration| 16 | 3. License .............. |MementoMoriLicense| 17 | 4. Contributing ......... |MementoMoriContributing| 18 | 5. Credits .............. |MementoMoriCredits| 19 | 20 | ==================================================================== 21 | Section 1: Usage *MementoMoriUsage* 22 | 23 | This plugin calculates your current age and can display it wherever 24 | you want to display it. 25 | 26 | You can get the current value by calling the MementoMori function: > 27 | 28 | :echo MementoMori() 29 | 30 | This will display your current age (provided you have configured it, 31 | correctly, otherwise it will display Unix' age) in the bottom line of 32 | the editor. 33 | 34 | You can use the function in wherever place you like to display it. 35 | 36 | ==================================================================== 37 | Section 2: Configuration *MementoMoriConfiguration* 38 | 39 | The most important configuration option is to set your birthday, 40 | since the plugin has no way of determining this on its own. 41 | 42 | For this you need to set a global variable in your init.vim: > 43 | 44 | let g:memento_mori_birthdate = '1988-08-07' 45 | 46 | The format is vaguely YYYY-MM-DD, but optionally setting the hour and 47 | minute and, again optionally the second is also possible, in a format 48 | that is roughly similar to ISO 8601: > 49 | 50 | let g:memento_mori_birthdate = '1988-08-07T19:23' 51 | let g:memento_mori_birthdate = '1988-08-07T19:23:42' 52 | 53 | If you do not set the birthdate it defaults to the Unix epoch, first 54 | of January, 1970. 55 | 56 | You can then use the return value of the function to display it in 57 | all kinds of places that are interesting to you. 58 | 59 | For users of vim-airline, it can be displayed in the statusline on 60 | the right: > 61 | 62 | let g:airline_section_y = '%-0.5{MementoMori()}' 63 | 64 | Therefore you always have your current age in sight. 65 | 66 | ==================================================================== 67 | Section 3: License *MementoMoriLicense* 68 | 69 | The code is licensed under the Apache 2 license, see the LICENSE file 70 | for details. 71 | 72 | ==================================================================== 73 | Section 4: Contributing *MementoMoriContributing* 74 | 75 | The code is available on GitHub, pull requests improving the code or 76 | the functionality are welcome! 77 | 78 | GitHub: https://github.com/Leonidas-from-XIV/memento-mori.nvim 79 | 80 | ==================================================================== 81 | Section 5: Credits *MementoMoriCredits* 82 | 83 | First of all the main credit goes to Lassi Kortela who wrote this 84 | functionality as plugin for Emacs. His comment about the squandering 85 | less of my time on earth really resonated with me. Which is why I 86 | squandered even more time writing this plugin and the documentation. 87 | 88 | Another shout-out goes to the NeoVim team who included Lua as a 89 | default language in the editor so its existence is always a given. I 90 | don't particularly enjoy Lua but compared to VimL it is at least 91 | vaguely acceptable. 92 | 93 | More credits go to my friends who ranted about how terrible the 94 | initial implementation was so I made it a bit better. 95 | -------------------------------------------------------------------------------- /LICENSE: -------------------------------------------------------------------------------- 1 | 2 | Apache License 3 | Version 2.0, January 2004 4 | http://www.apache.org/licenses/ 5 | 6 | TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION 7 | 8 | 1. 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