It is possible and is very common. See https://learn.microsoft.com/en-us/typography/opentype/spec/gsub#lookuptype-2-multiple-substitution-subtable or https://adobe-type-tools.github.io/afdko/OpenType… (View Post)
You can use U+200D ZERO WIDTH JOINER (ZWJ) or U+200C ZERO WIDTH NON JOINER (ZWNJ) to indicate ligature or non-ligature behaviour at the character level, then it needs to be implemented in the font. T… (View Post)
> 1. what is the purpose of acutecomb even though we have plain acute in the set? The plain acute is a spacing mark, it sits next to the letter and has its own advance width. The acutecomb is a no… (View Post)
@"James Montalbano" you asked what were the best practices. A ccmp substitution for schwa gravecomb by schwa_gravecomb is the best practice for glyph palette input and PDF accessibility. (View Post)
@"Igor Freiberger" My guess is that the CLDR, and resources using it, includes ò in Portuguese because it still in some dictionaries like https://dicionario.priberam.org/cò or https://dicio… (View Post)