已经设置了 fallback 字体
(set-fontset-font "fontset-default" nil (font-spec :size 19 :name "Operator Mono"))
可是比如 ←→ 这种字体在注释中会变化,不知道怎么控制。
position: 7698 of 15762 (49%), column: 97
character: → (displayed as →) (codepoint 8594, #o20622, #x2192)
preferred charset: unicode-bmp (Unicode Basic Multilingual Plane (U+0000..U+FFFF))
code point in charset: 0x2192
script: symbol
syntax: . which means: punctuation
category: .:Base, c:Chinese, h:Korean, j:Japanese
to input: type "C-x 8 RET 2192" or "C-x 8 RET RIGHTWARDS ARROW"
buffer code: #xE2 #x86 #x92
file code: #xE2 #x86 #x92 (encoded by coding system utf-8-unix)
display: by this font (glyph code)
mac-ct:-*-Hiragino Sans-thin-italic-normal-*-19-*-*-*-p-0-iso10646-1 (#x2E0)
Character code properties: customize what to show
name: RIGHTWARDS ARROW
old-name: RIGHT ARROW
general-category: Sm (Symbol, Math)
decomposition: (8594) ('→')
There are text properties here:
face font-lock-comment-face
fontified t
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