<#not a Unicode code point#>
This subtemplate returns Unicode General Category (gc) Cc Cf Cn Cs Zl Zp Zs <blank>
for special code points (like <control>, space characters, formatting characters). When regular gc like Letter, Symbol, Mark, or Punctuation, it returns a blank.
This is a subtemplate, so parameters may have tight requirements. Input: (unnamed)
{{Unichar/gc|1= <!-- decimal value of the code point -->}}
The code point value is required as a decimal value, because we are using the #ifexpr:
numerical calculations.
For five Arabic number markings U+0600 – U+0603 and U+60DD, it returns Cf (visible)
. While Cf formatting characters usually have no glyph, these five have. By adding the "(visible)" text, these characters are shown (while regular Cf characters are hidden).
See main template {{Unichar}} for full documentation.