Gecko [ theprintave.ca ]

Name	Size	Permission	Date
README.Debian	324 B	-rw-r--r--	2024-08-27 05:29
arabic.txt	11.92 KB	-rw-r--r--	2025-04-02 12:39
autocmd.txt	72.57 KB	-rw-r--r--	2025-04-02 12:39
builtin.txt	379.96 KB	-rw-r--r--	2025-04-02 12:39
change.txt	77.36 KB	-rw-r--r--	2025-04-02 12:39
channel.txt	49.21 KB	-rw-r--r--	2025-04-02 12:39
cmdline.txt	48.96 KB	-rw-r--r--	2025-04-02 12:39
debug.txt	6.73 KB	-rw-r--r--	2025-04-02 12:39
debugger.txt	5.32 KB	-rw-r--r--	2025-04-02 12:39
develop.txt	22.33 KB	-rw-r--r--	2025-04-02 12:39
diff.txt	17.1 KB	-rw-r--r--	2025-04-02 12:39
digraph.txt	60.63 KB	-rw-r--r--	2025-04-02 12:39
editing.txt	73.55 KB	-rw-r--r--	2025-04-02 12:39
eval.txt	174.1 KB	-rw-r--r--	2025-04-02 12:39
farsi.txt	523 B	-rw-r--r--	2025-04-02 12:39
filetype.txt	27.34 KB	-rw-r--r--	2025-04-02 12:39
fold.txt	23.57 KB	-rw-r--r--	2025-04-02 12:39
ft_ada.txt	17.82 KB	-rw-r--r--	2025-04-02 12:39
ft_ps1.txt	2.14 KB	-rw-r--r--	2025-04-02 12:39
ft_raku.txt	4.08 KB	-rw-r--r--	2025-04-02 12:39
ft_rust.txt	9.37 KB	-rw-r--r--	2025-04-02 12:39
ft_sql.txt	29.98 KB	-rw-r--r--	2025-04-02 12:39
gui.txt	51.83 KB	-rw-r--r--	2025-04-02 12:39
gui_w32.txt	18.67 KB	-rw-r--r--	2025-04-02 12:39
gui_x11.txt	29.21 KB	-rw-r--r--	2025-04-02 12:39
hangulin.txt	598 B	-rw-r--r--	2025-04-02 12:39
hebrew.txt	5.53 KB	-rw-r--r--	2025-04-02 12:39
help.txt	8.88 KB	-rw-r--r--	2025-04-02 12:39
help.txt.vim-tiny	1.4 KB	-rw-r--r--	2024-08-27 05:29
helphelp.txt	15.56 KB	-rw-r--r--	2025-04-02 12:39
howto.txt	2.85 KB	-rw-r--r--	2025-04-02 12:39
if_cscop.txt	18.87 KB	-rw-r--r--	2025-04-02 12:39
if_lua.txt	18.11 KB	-rw-r--r--	2025-04-02 12:39
if_mzsch.txt	11.66 KB	-rw-r--r--	2025-04-02 12:39
if_ole.txt	7.19 KB	-rw-r--r--	2025-04-02 12:39
if_perl.txt	11.02 KB	-rw-r--r--	2025-04-02 12:39
if_pyth.txt	37.74 KB	-rw-r--r--	2025-04-02 12:39
if_ruby.txt	8.32 KB	-rw-r--r--	2025-04-02 12:39
if_sniff.txt	271 B	-rw-r--r--	2025-04-02 12:39
if_tcl.txt	22.4 KB	-rw-r--r--	2025-04-02 12:39
indent.txt	40.92 KB	-rw-r--r--	2025-04-02 12:39
index.txt	79.22 KB	-rw-r--r--	2025-04-02 12:39
insert.txt	85.52 KB	-rw-r--r--	2025-04-02 12:39
intro.txt	38.02 KB	-rw-r--r--	2025-04-02 12:39
map.txt	72.72 KB	-rw-r--r--	2025-04-02 12:39
mbyte.txt	58.24 KB	-rw-r--r--	2025-04-02 12:39
message.txt	30.93 KB	-rw-r--r--	2025-04-02 12:39
mlang.txt	8 KB	-rw-r--r--	2025-04-02 12:39
motion.txt	50.67 KB	-rw-r--r--	2025-04-02 12:39
netbeans.txt	37.09 KB	-rw-r--r--	2025-04-02 12:39
options.txt	391.85 KB	-rw-r--r--	2025-04-02 12:39
os_390.txt	4.64 KB	-rw-r--r--	2025-04-02 12:39
os_amiga.txt	5.34 KB	-rw-r--r--	2025-04-02 12:39
os_beos.txt	293 B	-rw-r--r--	2025-04-02 12:39
os_dos.txt	15.13 KB	-rw-r--r--	2025-04-02 12:39
os_haiku.txt	8.3 KB	-rw-r--r--	2025-04-02 12:39
os_mac.txt	6.7 KB	-rw-r--r--	2025-04-02 12:39
os_mint.txt	391 B	-rw-r--r--	2025-04-02 12:39
os_msdos.txt	523 B	-rw-r--r--	2025-04-02 12:39
os_os2.txt	299 B	-rw-r--r--	2025-04-02 12:39
os_qnx.txt	3.98 KB	-rw-r--r--	2025-04-02 12:39
os_risc.txt	328 B	-rw-r--r--	2025-04-02 12:39
os_unix.txt	2.54 KB	-rw-r--r--	2025-04-02 12:39
os_vms.txt	32.13 KB	-rw-r--r--	2025-04-02 12:39
os_win32.txt	14.07 KB	-rw-r--r--	2025-04-02 12:39
pattern.txt	61.47 KB	-rw-r--r--	2025-04-02 12:39
pi_getscript.txt	20.59 KB	-rw-r--r--	2025-04-02 12:39
pi_gzip.txt	1.26 KB	-rw-r--r--	2025-04-02 12:39
pi_logipat.txt	4.1 KB	-rw-r--r--	2025-04-02 12:39
pi_netrw.txt	177.67 KB	-rw-r--r--	2025-04-02 12:39
pi_paren.txt	2.22 KB	-rw-r--r--	2025-04-02 12:39
pi_spec.txt	4.03 KB	-rw-r--r--	2025-04-02 12:39
pi_tar.txt	7.08 KB	-rw-r--r--	2025-04-02 12:39
pi_vimball.txt	11.58 KB	-rw-r--r--	2025-04-02 12:39
pi_zip.txt	7.32 KB	-rw-r--r--	2025-04-02 12:39
popup.txt	38.76 KB	-rw-r--r--	2025-04-02 12:39
print.txt	30.48 KB	-rw-r--r--	2025-04-02 12:39
quickfix.txt	81.38 KB	-rw-r--r--	2025-04-02 12:39
quickref.txt	70.79 KB	-rw-r--r--	2025-04-02 12:39
quotes.txt	12.45 KB	-rw-r--r--	2025-04-02 12:39
recover.txt	10.47 KB	-rw-r--r--	2025-04-02 12:39
remote.txt	8.22 KB	-rw-r--r--	2025-04-02 12:39
repeat.txt	42.54 KB	-rw-r--r--	2025-04-02 12:39
rileft.txt	4.82 KB	-rw-r--r--	2025-04-02 12:39
russian.txt	2.95 KB	-rw-r--r--	2025-04-02 12:39
scroll.txt	13.46 KB	-rw-r--r--	2025-04-02 12:39
sign.txt	26.24 KB	-rw-r--r--	2025-04-02 12:39
spell.txt	62.59 KB	-rw-r--r--	2025-04-02 12:39
sponsor.txt	6.64 KB	-rw-r--r--	2025-04-02 12:39
starting.txt	71.87 KB	-rw-r--r--	2025-04-02 12:39
syntax.txt	224.41 KB	-rw-r--r--	2025-04-02 12:39
tabpage.txt	16.84 KB	-rw-r--r--	2025-04-02 12:39
tags	354.23 KB	-rw-r--r--	2025-04-02 12:39
tags.vim-tiny	30 B	-rw-r--r--	2024-08-27 05:29
tagsrch.txt	39.33 KB	-rw-r--r--	2025-04-02 12:39
term.txt	48.65 KB	-rw-r--r--	2025-04-02 12:39
terminal.txt	55.76 KB	-rw-r--r--	2025-04-02 12:39
testing.txt	16.29 KB	-rw-r--r--	2025-04-02 12:39
textprop.txt	16.01 KB	-rw-r--r--	2025-04-02 12:39
tips.txt	20.59 KB	-rw-r--r--	2025-04-02 12:39
todo.txt	299.95 KB	-rw-r--r--	2025-04-02 12:39
uganda.txt	13.7 KB	-rw-r--r--	2025-04-02 12:39
undo.txt	16.2 KB	-rw-r--r--	2025-04-02 12:39
usr_01.txt	6.92 KB	-rw-r--r--	2025-04-02 12:39
usr_02.txt	23.66 KB	-rw-r--r--	2025-04-02 12:39
usr_03.txt	23.31 KB	-rw-r--r--	2025-04-02 12:39
usr_04.txt	18.68 KB	-rw-r--r--	2025-04-02 12:39
usr_05.txt	26.39 KB	-rw-r--r--	2025-04-02 12:39
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usr_09.txt	11.23 KB	-rw-r--r--	2025-04-02 12:39
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usr_11.txt	12.72 KB	-rw-r--r--	2025-04-02 12:39
usr_12.txt	13.12 KB	-rw-r--r--	2025-04-02 12:39
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usr_22.txt	14.65 KB	-rw-r--r--	2025-04-02 12:39
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usr_28.txt	15.64 KB	-rw-r--r--	2025-04-02 12:39
usr_29.txt	19.65 KB	-rw-r--r--	2025-04-02 12:39
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usr_31.txt	10.16 KB	-rw-r--r--	2025-04-02 12:39
usr_32.txt	5.25 KB	-rw-r--r--	2025-04-02 12:39
usr_40.txt	22.65 KB	-rw-r--r--	2025-04-02 12:39
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usr_46.txt	6.93 KB	-rw-r--r--	2025-04-02 12:39
usr_90.txt	16.44 KB	-rw-r--r--	2025-04-02 12:39
usr_toc.txt	9.28 KB	-rw-r--r--	2025-04-02 12:39
various.txt	30.75 KB	-rw-r--r--	2025-04-02 12:39
version4.txt	13.58 KB	-rw-r--r--	2025-04-02 12:39
version5.txt	301.3 KB	-rw-r--r--	2025-04-02 12:39
version6.txt	563.42 KB	-rw-r--r--	2025-04-02 12:39
version7.txt	658.89 KB	-rw-r--r--	2025-04-02 12:39
version8.txt	1.85 MB	-rw-r--r--	2025-04-02 12:39
vi_diff.txt	56.08 KB	-rw-r--r--	2025-04-02 12:39
vim9.txt	67 KB	-rw-r--r--	2025-04-02 12:39
visual.txt	21.33 KB	-rw-r--r--	2025-04-02 12:39
windows.txt	54.59 KB	-rw-r--r--	2025-04-02 12:39
workshop.txt	371 B	-rw-r--r--	2025-04-02 12:39

Rename

*ft_raku.txt*	The Raku programming language filetype

*vim-raku*

Vim-raku provides syntax highlighting, indentation, and other support for
editing Raku programs.

1. Using Unicode in your Raku files	|raku-unicode|

==============================================================================
1. Using Unicode in your Raku files                           *raku-unicode*

Defining new operators using Unicode symbols is a good way to make your
Raku program easy to read. See:
https://perl6advent.wordpress.com/2012/12/18/day-18-formulas-resistance-is-futile/

While Raku does define ASCII alternatives for some common operators (see
https://docs.raku.org/language/unicode_ascii), using the full range of
Unicode operators is highly desirable. Your operating system provides input
facilities, but using the features built in to Vim may be preferable.

The natural way to produce these symbols in Vim is to use digraph shortcuts
(:help |digraphs-use|). Many of them are defined; type `:digraphs` to get
the list. A convenient way to read the list of digraphs is to save them in a
file. From the shell: >
        vim +'redir >/tmp/vim-digraphs-listing.txt' +digraphs +'redir END' +q

Some of them are available with standard Vim digraphs:
	<< «    /0 ∅    !< ≮  ~
	>> »    Ob ∘    !> ≯  ~
	., …    00 ∞    (C ⊂  ~
	(U ∩    -: ÷    )C ⊃  ~
	)U ∪    (_ ⊆    >= ≥  ~
	?= ≅    )_ ⊇    =< ≤  ~
	(- ∈    ?= ≅    != ≠  ~
	-) ∋    ?- ≃  ~

The Greek alphabet is available with '*' followed by a similar Latin symbol:
	*p π  ~
	*t τ  ~
	*X ×  ~

Numbers, subscripts and superscripts are available with 's' and 'S':
	0s ₀    0S ⁰  ~
	1s ₁    1S ¹  ~
	2s ₂    9S ⁹  ~

But some don't come defined by default. Those are digraph definitions you can
add in your ~/.vimrc file. >
	exec 'digraph \\ '.char2nr('∖')
	exec 'digraph \< '.char2nr('≼')
	exec 'digraph \> '.char2nr('≽')
	exec 'digraph (L '.char2nr('⊈')
	exec 'digraph )L '.char2nr('⊉')
	exec 'digraph (/ '.char2nr('⊄')
	exec 'digraph )/ '.char2nr('⊅')
	exec 'digraph )/ '.char2nr('⊅')
	exec 'digraph U+ '.char2nr('⊎')
	exec 'digraph 0- '.char2nr('⊖')
	" Euler's constant
	exec 'digraph ne '.char2nr('𝑒')
	" Raku's atomic operations marker
	exec 'digraph @@ '.char2nr('⚛')

Alternatively, you can write Insert mode abbreviations that convert ASCII-
based operators into their single-character Unicode equivalent. >
	iabbrev <buffer> !(<) ⊄
	iabbrev <buffer> !(<=) ⊈
	iabbrev <buffer> !(>) ⊅
	iabbrev <buffer> !(>=) ⊉
	iabbrev <buffer> !(cont) ∌
	iabbrev <buffer> !(elem) ∉
	iabbrev <buffer> != ≠
	iabbrev <buffer> (&) ∩
	iabbrev <buffer> (+) ⊎
	iabbrev <buffer> (-) ∖
	iabbrev <buffer> (.) ⊍
	iabbrev <buffer> (<) ⊂
	iabbrev <buffer> (<+) ≼
	iabbrev <buffer> (<=) ⊆
	iabbrev <buffer> (>) ⊃
	iabbrev <buffer> (>+) ≽
	iabbrev <buffer> (>=) ⊇
	iabbrev <buffer> (\|) ∪
	iabbrev <buffer> (^) ⊖
	iabbrev <buffer> (atomic) ⚛
	iabbrev <buffer> (cont) ∋
	iabbrev <buffer> (elem) ∈
	iabbrev <buffer> * ×
	iabbrev <buffer> **0 ⁰
	iabbrev <buffer> **1 ¹
	iabbrev <buffer> **2 ²
	iabbrev <buffer> **3 ³
	iabbrev <buffer> **4 ⁴
	iabbrev <buffer> **5 ⁵
	iabbrev <buffer> **6 ⁶
	iabbrev <buffer> **7 ⁷
	iabbrev <buffer> **8 ⁸
	iabbrev <buffer> **9 ⁹
	iabbrev <buffer> ... …
	iabbrev <buffer> / ÷
	iabbrev <buffer> << «
	iabbrev <buffer> <<[=]<< «=«
	iabbrev <buffer> <<[=]>> «=»
	iabbrev <buffer> <= ≤
	iabbrev <buffer> =~= ≅
	iabbrev <buffer> >= ≥
	iabbrev <buffer> >> »
	iabbrev <buffer> >>[=]<< »=«
	iabbrev <buffer> >>[=]>> »=»
	iabbrev <buffer> Inf ∞
	iabbrev <buffer> atomic-add-fetch ⚛+=
	iabbrev <buffer> atomic-assign ⚛=
	iabbrev <buffer> atomic-fetch ⚛
	iabbrev <buffer> atomic-dec-fetch --⚛
	iabbrev <buffer> atomic-fetch-dec ⚛--
	iabbrev <buffer> atomic-fetch-inc ⚛++
	iabbrev <buffer> atomic-inc-fetch ++⚛
	iabbrev <buffer> atomic-sub-fetch ⚛−=
	iabbrev <buffer> e 𝑒
	iabbrev <buffer> o ∘
	iabbrev <buffer> pi π
	iabbrev <buffer> set() ∅
	iabbrev <buffer> tau τ
<
 vim:tw=78:ts=8:noet:ft=help:norl: