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From: Ben Moon via ntg-context <ntg-context@ntg.nl>
To: "Context Mailing List" <ntg-context@ntg.nl>
Cc: Ben Moon <ben@themoons.uk>
Subject: blockligatures removing characters
Date: Sat, 07 May 2022 16:49:27 +0100	[thread overview]
Message-ID: <55ab932e-2923-425a-a2ae-cab821fe218b@www.fastmail.com> (raw)


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Hi List,

I'm using blockligatures to avoid the 'Th' ligature in some fonts but keep others. Recently I've found this removes the 'h' completely, i.e. 'Th' is changed to 'T', 'The' becomes 'Te' etc. 

Is there a way to restore the blockligatures functionality? I'm on ConTeXt version 2022.05.02 16:19.

Here is a MWE using Almendra (https://fonts.google.com/specimen/Almendra <https://fonts.google.com/specimen/Almendra?preview.text=Th%20Almost%20before%20we%20knew%20it,%20we%20had%20left%20the%20ground.%20&preview.text_type=custom>) from Google Fonts.

```
\starttypescriptcollection[myfont]

    \starttypescript[myfont]
        \definefontsynonym[Serif][Almendra-Regular][features=default]
    \stoptypescript
    
    \starttypescript[myfont]
        \definetypeface[\typescriptone][rm][serif][myfont][default][]
    \stoptypescript

\stoptypescriptcollection

\blockligatures[Th]

\definefontfeature[default][default][liga=yes]
\definefontfeature[default:nolig][default][liga=no]
\definefontfeature[default:blocklig][default][liga=yes,blockligatures=yes]

\setupbodyfont[myfont]

\starttext
    The This These have the Th ligature and others (fi)

    \definedfont[Serif*default:nolig]
    The This These have no ligatures (not fi)

    \definedfont[Serif*default:blocklig]
    The This These are missing the `h' (fi)
\stoptext
```

Best,
Ben

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             reply	other threads:[~2022-05-07 15:49 UTC|newest]

Thread overview: 7+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2022-05-07 15:49 Ben Moon via ntg-context [this message]
2022-05-09  7:56 ` Denis Maier via ntg-context
2022-05-09 13:03   ` Hans Hagen via ntg-context
2022-05-09 13:20     ` Denis Maier via ntg-context
2022-05-13 13:29     ` Ben Moon via ntg-context
2022-05-13 13:49       ` Ben Moon via ntg-context
2022-05-13 13:53       ` Denis Maier via ntg-context

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