Typst uses fake superscripts for some characters in Source Serif 4 despite available typographic glyphs #7249
Description
Description
When using the Source Serif 4 font, Typst appears to substitute fake superscript numerals even though the font includes proper typographic superscript glyphs.
In the example below, typographic superscripts are correctly used when the superscript contains only lowercase letters (test), but Typst switches to fake superscripts when the superscript includes numerical characters or parentheses.
As discussed in #7122, Typst is expected to fall back to fake superscripts only when real superscript glyphs are unavailable. However, Source Serif 4 provides genuine superscript glyphs for both numerals and parentheses, so this fallback should not occur.
For reference, here is how the output should look when the correct typographic superscripts are used:
Reproduction URL
Operating system
Web app
Typst version
- I am using the latest version of Typst