Fix variable name (from quite to quiet). #11
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DHowett-MSFT
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Sep 27, 2019
From Egmont Koblinger: > In terminal emulation, apps have to be able to print something and keep track of the cursor, whereas they by design have no idea of the font being used. In many terminals the font can also be changed runtime and it's absolutely not feasible to then rearrange the cells. In some other cases there is no font at all (e.g. the libvterm headless terminal emulation library, or a detached screen/tmux), or there are multiple fonts at once (a screen/tmux attached from multiple graphical emulators). > The only way to do that is via some external agreement on the number of cells, which is typically the Unicode EastAsianWidth, often accessed via wcwidth(). It's not perfect (changes through Unicode versions, has ambiguous characters, etc.) but is still the best we have. > glibc's wcwidth() reports 1 for ambiguous width characters, so the de facto standard is that in terminals they are narrow. > If the glyph is wider then the terminal has to figure out what to do. It could crop it (newer versions of Konsole, as far as I know), overflow to the right (VTE), shrink it (Kitty I believe does this), etc. See Also: https://bugzilla.gnome.org/show_bug.cgi?id=767529 https://gitlab.freedesktop.org/terminal-wg/specifications/issues/9 https://www.unicode.org/reports/tr11/tr11-34.html Salient point from proposed update to Unicode Standard Annex #11: > Note: The East_Asian_Width property is not intended for use by modern terminal emulators without appropriate tailoring on a case-by-case basis. Fixes #2066 Fixes #2375
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carlos-zamora
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Aug 21, 2020
Add rendering and appearance - global pages
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Small change to fix typo in variable name.