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42 lines
1.1 KiB
42 lines
1.1 KiB
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# tidy.nvim 🧹
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A function and autocommand pair that removes all
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- trailing whitespace
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- empty lines at the end of the buffer
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on every `BufWritePre`.
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**Note**: See the `cfg` branch for increased functionality and configuration.
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## Installation
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- Packer
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```lua
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use "McAuleyPenney/tidy.nvim"
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```
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or with lazy-loading
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```lua
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use{ "McAuleyPenney/tidy.nvim", event = "BufWritePre" }
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```
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## Todo
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- [ ] preserve undotree
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## Credits
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- [Vim Tips Wiki entry for removing unwanted spaces](https://vim.fandom.com/wiki/Remove_unwanted_spaces#Automatically_removing_all_trailing_whitespace)
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- ib., the author of [this stack overflow answer](https://stackoverflow.com/a/7501902)
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- [This line](https://github.com/gpanders/editorconfig.nvim/blob/ae3586771996b2fb1662eb0c17f5d1f4f5759bb7/lua/editorconfig.lua#L180)
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in [gpanders/editorconfig.nvim](https://github.com/gpanders/editorconfig.nvim) for exposing me to the `keepjumps`
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and `keeppatterns` modifiers
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