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Clean up font features merge

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Kovid Goyal
2020-01-07 08:54:32 +05:30
parent db85e07d41
commit 14560b008a
5 changed files with 50 additions and 51 deletions
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18
kitty/config_data.py
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@@ -277,23 +277,21 @@ or by defining shortcuts for it in kitty.conf, for example::
map alt+2 disable_ligatures_in all never
map alt+3 disable_ligatures_in tab cursor
Note: This function is equivalent to setting :code:`font_feature_settings` to
:code:`-liga -dlig -calt`.
'''))
o('font_feature_settings', 'none', long_text=_('''
o('font_features', 'none', long_text=_('''
Choose exactly which OpenType features to enable or disable. This is useful as
some fonts might have many features worthwhile in a terminal—for example, Fira
some fonts might have features worthwhile in a terminal. For example, Fira
Code Retina includes a discretionary feature, :code:`zero`, which in that font
changes the appearance of the zero (0), to make it more easily distinguishable
from Ø. Fira Code Retina also includes other discretionary features known as
Stylistic Sets which have the tags :code:`ss01` through :code:`ss20`.
Note that this code is indexed by PostScript name, and not TTF name or font
family; this allows you to define very precise feature settings; e.g. you can
Note that this code is indexed by PostScript name, and not the font
family. This allows you to define very precise feature settings; e.g. you can
disable a feature in the italic font but not in the regular font.
To get the PostScript name for a font, ask Fontconfig for it, using your family
To get the PostScript name for a font, ask Fontconfig for it, using the family
name::
$ fc-match "Fira Code" postscriptname
@@ -305,16 +303,16 @@ name::
Enable alternate zero and oldstyle numerals::
font_feature_settings FiraCode-Retina: +zero +onum
font_features FiraCode-Retina +zero +onum
Enable only alternate zero::
font_feature_settings FiraCode-Retina: +zero
font_features FiraCode-Retina +zero
Disable the normal ligatures, but keep the :code:`calt` feature which (in this
font) breaks up monotony::
font_feature_settings TT2020StyleB-Regular: -liga +calt
font_features TT2020StyleB-Regular -liga +calt
'''))