nvim stupid gf bind
===================

So after months of fighting with gf not going to template files, I finally decided to put in some effort to make it work.

Date: December 28, 2023

So after months of fighting with gf not going to template files, I finally
decided to put in some effort to make it work.

> This was the dumbest keybind in my config, that I copied from someone else
> without understanding it.

## What I am trying to do

I have jinja templates in a directory called `templates`. I want to bind gf to
open a template file, but it is trying to open a new file `./base.html`

``` html
{% extends "base.html" %}
{% if request.state.user %}
 {% block title %}Fokais - {{ request.state.user.full_name }} {% endblock %}
{% else %}
 {% block title %}Fokais {% endblock %}
{% endif %}
{% block content %}
 {% if request.state.user %}

 {{ request.state.user.full_name }}

 {% endif %}
 {% include "me_partial.html" %}
{% endblock %}
```

## What did not work

I tried all sorts of changes to my path, but it still didn't work.

``` lua
vim.api.nvim_command("set path+=templates/**")

```

## What I found

after digging into my keymap I found that I had remaped `gf` to `edit` years
ago. This works great if the file is in your current directory, and if it's not
it makes the file. This bind completely breaks vim's ability to `:find` files
and was a terrible keybind that I added probably from someone else years ago
and have literally never used this feature. If `gf` opens an empty file I
always close it and assume that vim failed to `:find` the file.

``` lua
-- Allow gf to open non-existent files
set("", "gf", ":edit ")
```

## Yes, after that fix I still needed to adjust my path

I ended up with the following in my options.lua.

``` lua
-- look for jinja templates in the templates directory
vim.opt.path:append("templates/**")
```