How are full-height arrows rendered in the status line?

[Yohnny777]

I assume it is some ASCII character, but I cannot seem to find which one it is. I've found arrows but they're not full-height:

Any help appreciated

[yutkat]

Everyone should be using this.

lualine.nvim/README.md

Line 123 in 32a7382

section_separators = { left = '', right = ''},

If it doesn't work, I think the font is wrong and you might try to change it.