Well, this can be the best editor for your mac with all your dream features. The font used for tab titles, menus, and other text that's part of VS Code itself, as opposed to content such as code within an editor, is currently Arial. – Magnus Lind Oxlund Dec 17 '18 at 18:49 The default font on Linux is very ugly and much less.
Install fonts
Double-click the font in the Finder, then click Install Font in the font preview window that opens. After your Mac validates the font and opens the Font Book app, the font is installed and available for use.
You can use Font Book preferences to set the default install location, which determines whether the fonts you add are available to other user accounts on your Mac.
Fonts that appear dimmed in Font Book are either disabled ('Off'), or are additional fonts available for download from Apple. To download the font, select it and choose Edit > Download.
Disable fonts
Best Fonts For Coding
You can disable any font that isn't required by your Mac. Select the font in Font Book, then choose Edit > Disable. The font remains installed, but no longer appears in the font menus of your apps. Fonts that are disabled show ”Off” next to the font name in Font Book.
Remove fonts
You can remove any font that isn't required by your Mac. Select the font in Font Book, then choose File > Remove. Font Book moves the font to the Trash.
Learn more
Mac Fonts List
macOS supports TrueType (.ttf), Variable TrueType (.ttf), TrueType Collection (.ttc), OpenType (.otf), and OpenType Collection (.ttc) fonts. macOS Mojave adds support for OpenType-SVG fonts.
Font For Coding Machine
Legacy suitcase TrueType fonts and PostScript Type 1 LWFN fonts might work but aren't recommended.