How to set extra Fonts 'Caskaydia Cove Nerd Font Complete'.

[neko3cs]

I wanna use 'Caskaydia Cove Nerd Font Complete', but I cannot it.
Can anyone help me how to set 'Caskaydia Cove Nerd Font Complete'?

That font I wanna set is able to downloaded from here.
🔗Nerd Fonts - Iconic font aggregator, glyphs/icons collection, & fonts patcher

I try to set this, but it's not work.

Pattern 1:

[fonts]
family = "Caskaydia Cove Nerd Font Complete"

Pattern 2:

[fonts]
extras = [{ family = "Caskaydia Cove Nerd Font Complete" }]

Pattern 3:

[fonts.regular]
family = "Caskaydia Cove Nerd Font Complete"
style = "normal"
weight = 400

[fonts.bold]
family = "Caskaydia Cove Nerd Font Complete"
style = "normal"
weight = 800

[fonts.italic]
family = "Caskaydia Cove Nerd Font Complete"
style = "italic"
weight = 400

[fonts.bold-italic]
family = "Caskaydia Cove Nerd Font Complete"
style = "italic"
weight = 800

Versions:

[MrPandir]

@neko3cs are you getting any error?
Try using a regular font. Nerd symbols are already built into Rio.

[neko3cs]

@MrPandir Thank you for your helping.
If I use 'Caskaydia Cove Nerd Font Complete' font, this erro has occured.👇

This picture is shot on the windows env, but same error has occured in macos env.

[MrPandir]

I have encountered this error before. 😄
Through trial and error, I realized that I needed to use the font family name.

[neko3cs]

@MrPandir Thank you so much! It's work on macOS! But not work on Windows....
User fonts installed at "$env:LOCALAPPDATA\Microsoft\Windows\Fonts", not "C:\Windows\Fonts" on Windows.
Is it related to the problem?

[MrPandir]

rio loads fonts from these paths:

rio/sugarloaf/src/font/loader/windows.rs

Lines 13 to 17 in 724aadc

	if let Ok(ref home) = std::env::var("USERPROFILE") {
	let home_path = std::path::Path::new(home);
	db.load_fonts_dir(home_path.join("AppData\\Local\\Microsoft\\Windows\\Fonts"));
	db.load_fonts_dir(home_path.join("AppData\\Roaming\\Microsoft\\Windows\\Fonts"));
	}

Check that the USERPROFILE variable exists and try to set it yourself env-vars in the rio config.
This is all I can advise you to do, since I do not use Windows. 😄

[neko3cs]

Sorry, I was busy at work and I could reply.
I check my $env:USERPROFILE envrionment variable and it was set.
I can not understand this problem, so I leave it for a while. 😢