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Add zero-width space #318

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@AlsoScratch

Sorry forgot to mention in #317 but U+200B (zero-width space) is useful for strings like "Yes/No/Maybe" if you want each word to separate into new lines.

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  1. BoldMonday commented on Jun 9, 2020

    @BoldMonday
    Collaborator

    The fact that the glyph in question does not exist in the font does not by definition mean that it will not be rendered. There are environments that use fallback fonts in this case. Applications such as Adobe InDesign are able to synthesize these kinds of spaces by itself.

  2. johnnyshields commented on Jun 10, 2020

    @johnnyshields

    Without use of fallback, how does it appear in plex? As tofu?

  3. BoldMonday commented on Jun 10, 2020

    @BoldMonday
    Collaborator

    Probably. Without fallback any glyph that is non-existent should be displayed with the .notdef character (AKA “tofu”).

  4. johnnyshields commented on Jun 10, 2020

    @johnnyshields

    Would be worthwhile to properly handle all the ZWJ / ZWNJ characters maybe as part of the Math Symbols project?

  5. BoldMonday commented on Jun 10, 2020

    @BoldMonday
    Collaborator

    Would be worthwhile to properly handle all the ZWJ / ZWNJ characters maybe as part of the Math Symbols project?

    That could be a consideration.

    FWIW – ZWJ and ZWNJ are currently included in Plex Sans Thai (Looped) and Plex Sans Devanagari.

  6. AlsoScratch commented on Jun 10, 2020

    @AlsoScratch
    Author

    Probably. Without fallback any glyph that is non-existent should be displayed with the .notdef character (AKA “tofu”).

    Well, this could be an actual problem.

  7. BoldMonday commented on Jun 10, 2020

    @BoldMonday
    Collaborator

    Well, this could be an actual problem.

    Perhaps. But when I use a zero width space with Plex in a macOS application such as TextEdit then I see no problem.

  8. AlsoScratch commented on Jun 11, 2020

    @AlsoScratch
    Author

    Perhaps. But when I use a zero width space with Plex in a macOS application such as TextEdit then I see no problem.

    I can't trust every application to use a fallback font... but those that do shouldn't matter, probably.

  9. mjabbink commented on Sep 29, 2020

    @mjabbink
    Contributor

    Could be consideration for Plex Math but tabled for now.

  10. tay1orjones commented on Aug 16, 2022

    @tay1orjones
    Contributor

    Hey there! v6.1.0 was just released that references this issue.

    Comment here or join the release discussion to provide feedback or voice concerns. Thanks!

  11. tay1orjones commented on May 8, 2023

    @tay1orjones
    Contributor

    Hey there! v6.3.0 was just released that references this issue.

    Comment here or join the release discussion to provide feedback or voice concerns. Thanks!

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