User:Xenwolf/SandBox

Testing User:Xenwolf/Template:Cents

1901.955

1901.95500

10/9

Alignment of Table columns

{| class="wikitable left-1 center-2 right-3"
|-
! Left-aligned
! Center-aligned
! Right-aligned
|-
| Word
| 3/2
| 0.234
|-
| More words
| style="text-align:left" | 129/128
| 123.456
|}

Left-aligned	Center-aligned	Right-aligned
Word	3/2	0.234
More words	129/128	123.456

Number of active users

The value 47 of {{NUMBEROFACTIVEUSERS}} is obviously wrong (also on Special:Statistics), see Special:ActiveUsers for active users.

maybe related to:

• {{NUMBEROFACTIVEUSERS}} remains stuck at 0 on Project:Support desk
• ⚓ T140079 {{NUMBEROFACTIVEUSERS}} doesn’t get updated when $wgMiserMode = false

Testing User:Xenwolf/Template:Primes in EDO

Approximation of primary intervals in 23 EDO

Prime number		2	3	5	7	11	13	17	19	23
Error	absolute (¢)	0.0	-23.7	-21.1	+22.5	+22.6	-5.7	-0.6	+15.5	-2.2
	relative (%)	0.0	-45.4	-40.4	+43.1	+43.3	-11.0	-1.2	+29.8	-4.2
Degree (reduced)		23 (0)	36 (13)	53 (7)	65 (19)	80 (11)	85 (16)	94 (2)	98 (6)	104 (12)

Approximation of primary intervals in 26 EDO

Prime number		2	3	5	7	11	13	17	19	23
Error	absolute (¢)	0.0	-9.6	-17.1	+0.4	+2.5	-9.8	-12.6	-20.6	+17.9
	relative (%)	0.0	-20.9	-37.0	+0.9	+5.5	-21.1	-27.4	-44.6	+38.7
Degree (reduced)		26 (0)	41 (15)	60 (8)	73 (21)	90 (12)	96 (18)	106 (2)	110 (6)	118 (14)

Approximation of primary intervals in 37 EDO

Prime number		2	3	5	7	11	13	17	19	23
Error	absolute (¢)	0.0	+11.6	+2.9	+4.1	0.0	+2.7	-7.7	-5.6	-12.1
	relative (%)	0.0	+35.6	+8.9	+12.8	+0.1	+8.4	-23.6	-17.3	-37.2
Degree (reduced)		37 (0)	59 (22)	86 (12)	104 (30)	128 (17)	137 (26)	151 (3)	157 (9)	167 (19)

This (or something similar) could be transformed into a subst template now. See Wikipedia: Help:Substitution for more on substitution.

Testing Template:Signed

• +6
• +6.5
• 0
• -0.5
• -5

Testing User:Xenwolf/Template:EDOs

I evaluate option(s) to only generate links to existing pages as a feature of Template:EDOs. Answer: No.

• done: leading zeros removed

101 1001edo

• hard to do: existence checks
  • #ifexist is evaluated before #regex
  • expensive (see mw: Help:Extension:ParserFunctions ##ifexist)

Testing factor notation

This solution requires valid (and sensible) input, there is no intelligence on board that would be able to detect zero divisions like 0^-1.

1st version with mandatory exponents

Input: 2^-4 * 3^4 * 5^-1

Code: {{#replace:{{#regex: 2^-4 * 3^4 * 5^-1|/(\d+)\s*\^\s*(-?\d+)(\s*\*\s*)?/|\1<sup>\2</sup> \3&nbsp;}}|*|⋅}}

Output: {{#regex: 2^-4 ⋅ 3^4 ⋅ 5^-1|/(\d+)\s⋅\^\s⋅(-?\d+)(\s⋅\⋅\s⋅)?/|\1^\2 \3 }}

2nd version with optional exponents

Input: 2^2 * 5 * 11^-1

Code: {{#replace:{{#regex: 2^2 * 5 * 11^-1|/(\d+)(?:\s*\^\s*(-?\d+))?(\s*\*\s*)?/|\1<sup>\2</sup> \3&nbsp;}}|*|⋅}}

Output: {{#regex: 2^2 ⋅ 5 ⋅ 11^-1|/(\d+)(?:\s⋅\^\s⋅(-?\d+))?(\s⋅\⋅\s⋅)?/|\1^\2 \3 }}

User:Arseniiv/Factorization

* {{User:Arseniiv/Factorization| 2^-4 * 3^4 * 5^-1 }}
* {{User:Arseniiv/Factorization|2^-4*3^4*5^-1}}
* {{User:Arseniiv/Factorization| 2^2 * 5 * 11^-1 }}
* {{User:Arseniiv/Factorization|2^2*5*11^-1}}
* {{User:Arseniiv/Factorization
|2^2*
5*
11^-1
}}
* {{User:Arseniiv/Factorization
|2
^
2
*
5
*
11
^
-1
}}

• {{#regex: 2^−4 ⋅  3^4 ⋅  5^−1 |/(\d+)\s⋅ (?:(?:\⋅ \⋅ |\^)\s⋅ ([−−]?\d+))?\s⋅ (?:(\⋅ )\s⋅ |$)/u|\1^\2 \3}}
• {{#regex: 2^−4⋅ 3^4⋅ 5^−1|/(\d+)\s⋅ (?:(?:\⋅ \⋅ |\^)\s⋅ ([−−]?\d+))?\s⋅ (?:(\⋅ )\s⋅ |$)/u|\1^\2 \3}}
• {{#regex: 2^2 ⋅  5 ⋅  11^−1 |/(\d+)\s⋅ (?:(?:\⋅ \⋅ |\^)\s⋅ ([−−]?\d+))?\s⋅ (?:(\⋅ )\s⋅ |$)/u|\1^\2 \3}}
• {{#regex: 2^2⋅ 5⋅ 11^−1|/(\d+)\s⋅ (?:(?:\⋅ \⋅ |\^)\s⋅ ([−−]?\d+))?\s⋅ (?:(\⋅ )\s⋅ |$)/u|\1^\2 \3}}
• {{#regex: 2^2⋅ 

5⋅  11^−1 |/(\d+)\s⋅ (?:(?:\⋅ \⋅ |\^)\s⋅ ([−−]?\d+))?\s⋅ (?:(\⋅ )\s⋅ |$)/u|\1^\2 \3}}

• {{#regex: 2

^ 2 ⋅  5 ⋅  11 ^ −1 |/(\d+)\s⋅ (?:(?:\⋅ \⋅ |\^)\s⋅ ([−−]?\d+))?\s⋅ (?:(\⋅ )\s⋅ |$)/u|\1^\2 \3}}

Initially hidden elements made visible

Is this possible at all?

• visibility | CSS-Tricks

ImageMap

the image being used

This is just a short check, not an elaborated example, that's why I use only rectangles, not polygons to surround people and guitar. Also the positions are all but exact.

some text as description

some text as description

Image maps kind of work, but the there is something wrong with the info icon. Also the appearance on Special:Version is a bit strange, there is no version information for ImageMap. I'd guess there is a bad interference with EmbedVideo. Also, when using it with thumb or frame, there is no icon in the description (as is observable with all images on this wiki).

Color notation map

links to same page

(selflink) User:Xenwolf

Flag Emojis

https://emojipedia.org/flags/

Some Example Flags

Emoji	1st part	2nd part
🇷🇺	🇷 U+1F1F7	🇺 U+1F1FA
🇬🇧	🇬 U+1F1EC	🇧 U+1F1E7
🇻🇪	🇻 U+1F1FB	🇪 U+1F1EA
🇫🇷	🇫 U+1F1EB	🇷 U+1F1F7
🇸🇪	🇸 U+1F1F8	🇪 U+1F1EA
🇳🇴	🇳 U+1F1F3	🇴 U+1F1F4
🇦🇺	🇦 U+1F1E6	🇺 U+1F1FA
🇦🇹	🇦 U+1F1E6	🇹 U+1F1F9
🇩🇪	🇩 U+1F1E9	🇪 U+1F1EA
🇨🇳	🇨 U+1F1E8	🇳 U+1F1F3
🇺🇳	🇺 U+1F1FA	🇳 U+1F1F3
🇺🇸	🇺 U+1F1FA	🇸 U+1F1F8
🇮🇹	🇮 U+1F1EE	🇹 U+1F1F9
🇪🇸	🇪 U+1F1EA	🇸 U+1F1F8
🇯🇵	🇯 U+1F1EF	🇵 U+1F1F5
🇨🇱	🇨 U+1F1E8	🇱 U+1F1F1

In Unicode, these icons are displayed for valid combinations of Regional indicator symbols.

Regional indicator symbols

Icon	Code point
🇦	U+1F1E6
🇧	U+1F1E7
🇨	U+1F1E8
🇩	U+1F1E9
🇪	U+1F1EA
🇫	U+1F1EB
🇬	U+1F1EC
🇭	U+1F1ED
🇮	U+1F1EE
🇯	U+1F1EF
🇰	U+1F1F0
🇱	U+1F1F1
🇲	U+1F1F2
🇳	U+1F1F3
🇴	U+1F1F4
🇵	U+1F1F5
🇶	U+1F1F6
🇷	U+1F1F7
🇸	U+1F1F8
🇹	U+1F1F9
🇺	U+1F1FA
🇻	U+1F1FB
🇼	U+1F1FC
🇽	U+1F1FD
🇾	U+1F1FE
🇿	U+1F1FF