I don't think it actually does anything useful with >> I've tried both Fira Mono and Jetbrains Mono, it seems to barely get the two glyphs closers. Below are s

I don't think it actually does anything useful with >> I've tried both Fira Mono and Jetbrains Mono, it seems to barely get the two glyphs closers. Below are screen captures of Jetbrains Mono. With ligatures: https://ibb.co/vQ3nCsd https://ibb.co/vQ3nCsd without ligatures: https://ibb.co/DtD1P9X https://ibb.co/DtD1P9X But, to your point, it would seem it doesn't enable ligatures based on the parser, since there is a difference between ligatures active and disabled, and it applies on both lines.