hardtime.nvim
Establish good command workflow and quit bad habit.
## ✨ Features
- Block repeated keys within a period of time
- Print hints about better commands eg: Use `ci"` instead of `di"i`
- Customizable options for restricted keys, disabled keys, etc.
- Get report for your most common bad habits for improvement
Recommended workflow:
1. Avoid using the mouse and arrow keys if they are not at the home row of your keyboard.
2. Use relative jump (eg: `5j` `12-`) for vertical movement within the screen.
3. Use `CTRL-U` `CTRL-D` `CTRL-B` `CTRL-F` `gg` `G` for vertical movement outside the screen.
4. Use word-motion (`w` `W` `b` `B` `e` `E` `ge` `gE`) for short-distance horizontal movement.
5. Use `f` `F` `t` `T` `,` `;` `0` `^` `$` for medium to long-distance horizontal movement.
6. Use operator + motion/text-object (eg: `ci{` `y5j` `dap`) whenever possible.
7. Use `%` and square bracket commands (see `:h [`) to jump between brackets.
Learn more in this [blog post](https://m4xshen.dev/posts/vim-command-workflow/)
## âš¡ Requirements
- Neovim >= [v0.10.0](https://github.com/neovim/neovim/releases/tag/v0.10.0)
## 📦 Installation
1. Install via your favorite package manager.
```lua
-- lazy.nvim
{
"m4xshen/hardtime.nvim",
dependencies = { "MunifTanjim/nui.nvim", "nvim-lua/plenary.nvim" },
opts = {}
},
```
2. Setup the plugin in your `init.lua`. This step is not needed with lazy.nvim if `opts` is set as above.
```lua
require("hardtime").setup()
```
If you want to see the hint messages in insert and visual mode, set the `'showmode'` to false.
But if you want to see both the hint message and current mode you can setup with one of the following methods:
- Display the mode on status line and set `'showmode'` to false. You can do this with some statusline plugin such as lualine.nvim.
- Set the `'cmdheight'` to 2 so that the hint message won't be replaced by mode message.
- Use nvim-notify to display hint messages on the right top corner instead of commandline.
## 🚀 Usage
hardtime.nvim is enabled by default. You can change its state with the following commands:
- `:Hardtime enable` enable hardtime.nvim
- `:Hardtime disable` disable hardtime.nvim
- `:Hardtime toggle` toggle hardtime.nvim
You can view the most frequently seen hints with `:Hardtime report`.
Your log file is at `~/.local/state/nvim/hardtime.nvim.log`.
## 🔧 Configuration
You can pass your config table into the `setup()` function or `opts` if you use lazy.nvim.
If the option is a boolean, number, or array, your value will overwrite the default configuration.
Example:
```lua
-- Add "oil" to the disabled_filetypes
disabled_filetypes = { "qf", "netrw", "NvimTree", "lazy", "mason", "oil" },
```
If the option is a table with a `key = value` pair, your value will overwrite the default if the key exists, and the pair will be appended to the default configuration if the key doesn't exist. You can set `key = {}` to remove the default key-value pair.
Example:
```lua
-- Remove
keys and append to the disabled_keys
disabled_keys = {
[""] = {},
[""] = { "n", "x" },
},
```
### Options
| Option Name | Type | Default Valuae | Meaning |
| --------------------- | ---------------------------- | ---------------------------------------------------------------------------------------- | ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------- |
| `max_time` | number | `1000` | Maximum time (in milliseconds) to consider key presses as repeated. |
| `max_count` | number | `3` | Maximum count of repeated key presses allowed within the `max_time` period. |
| `disable_mouse` | boolean | `true` | Disable mouse support. |
| `hint` | boolean | `true` | Enable hint messages for better commands. |
| `notification` | boolean | `true` | Enable notification messages for restricted and disabled keys. |
| `allow_different_key` | boolean | `true` | Allow different keys to reset the count. |
| `enabled` | boolean | `true` | Whether the plugin is enabled by default or not. |
| `resetting_keys` | table of strings/table pair | [See Config](https://github.com/m4xshen/hardtime.nvim/blob/main/lua/hardtime/config.lua) | Keys in what modes that reset the count. |
| `restricted_keys` | table of strings/table pair | [See Config](https://github.com/m4xshen/hardtime.nvim/blob/main/lua/hardtime/config.lua) | Keys in what modes triggering the count mechanism. |
| `restriction_mode` | string (`"block" or "hint"`) | `"block"` | The behavior when `restricted_keys` trigger count mechanism. |
| `disabled_keys` | table of strings/table pair | [See Config](https://github.com/m4xshen/hardtime.nvim/blob/main/lua/hardtime/config.lua) | Keys in what modes are disabled. |
| `disabled_filetypes` | table of strings | [See Config](https://github.com/m4xshen/hardtime.nvim/blob/main/lua/hardtime/config.lua) | `hardtime.nvim` is disabled under these filetypes. |
| `hints` | table | [See Config](https://github.com/m4xshen/hardtime.nvim/blob/main/lua/hardtime/config.lua) | `key` is a string pattern you want to match, `value` is a table of hint message and pattern length. Learn more about [Lua string pattern](https://www.lua.org/pil/20.2.html). |
| `callback` | function(text) | `vim.notify` | `callback` function can be used to override the default notification behavior. |
### `hints` example
These are two default hints:
```lua
hints = {
["k%^"] = {
message = function()
return "Use - instead of k^" -- return the hint message you want to display
end,
length = 2, -- the length of actual key strokes that matches this pattern
},
["d[tTfF].i"] = { -- this matches d + {t/T/f/F} + {any character} + i
message = function(keys) -- keys is a string of key strokes that matches the pattern
return "Use " .. "c" .. keys:sub(2, 3) .. " instead of " .. keys
-- example: Use ct( instead of dt(i
end,
length = 4,
},
}
```
Check out some examples of custom hint in [discussion](https://github.com/m4xshen/hardtime.nvim/discussions/categories/custom-hints)!
### [Default config](https://github.com/m4xshen/hardtime.nvim/blob/main/lua/hardtime/config.lua)
## 🦾 Contributing
Please read [CONTRIBUTING.md](https://github.com/m4xshen/hardtime.nvim/blob/main/CONTRIBUTING.md).
## 👥 Contributors
