Commit 5bf2ef38 authored by Ansgar Burchardt's avatar Ansgar Burchardt Committed by Eli Zaretskii

Add more blackboard bold characters to TeX input method

This patch adds all capital blackboard bold letters and those for "1"
and "2". Most characters are in common use in mathematics, but it does
not seem useful to exclude the few not widely used.

Reference: https://en.wikipedia.org/wiki/Blackboard_bold

* lisp/leim/quail/latin-ltx.el (latin-ltx--define-rules): Add all
the blackboard bold commands from AMSTeX.  (Bug#21103)
parent c362a624
Pipeline #4726 passed with stage
in 69 minutes and 52 seconds
......@@ -656,10 +656,34 @@ system, including many technical ones. Examples:
("\\wp" ?)
("\\wr" ?)
("\\Bbb{N}" ?) ; AMS commands for blackboard bold
("\\Bbb{P}" ?) ; Also sometimes \mathbb.
("\\Bbb{A}" ?𝔸) ; AMS commands for blackboard bold
("\\Bbb{B}" ?𝔹) ; Also sometimes \mathbb.
("\\Bbb{C}" ?)
("\\Bbb{D}" ?𝔻)
("\\Bbb{E}" ?𝔼)
("\\Bbb{F}" ?𝔽)
("\\Bbb{G}" ?𝔾)
("\\Bbb{H}" ?)
("\\Bbb{I}" ?𝕀)
("\\Bbb{J}" ?𝕁)
("\\Bbb{K}" ?𝕂)
("\\Bbb{L}" ?𝕃)
("\\Bbb{M}" ?𝕄)
("\\Bbb{N}" ?)
("\\Bbb{O}" ?𝕆)
("\\Bbb{P}" ?)
("\\Bbb{Q}" ?)
("\\Bbb{R}" ?)
("\\Bbb{S}" ?𝕊)
("\\Bbb{T}" ?𝕋)
("\\Bbb{U}" ?𝕌)
("\\Bbb{V}" ?𝕍)
("\\Bbb{W}" ?𝕎)
("\\Bbb{X}" ?𝕏)
("\\Bbb{Y}" ?𝕐)
("\\Bbb{Z}" ?)
("\\Bbb{1}" ?𝟙)
("\\Bbb{2}" ?𝟚)
("--" ?)
("---" ?)
;; We used to use ~ for NBSP but that's inconvenient and may even look like
......
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