Difference between revisions of "Template:Val/delimitnum"
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blackwiki>Cpiral (accept signed 4-digits as pure 4-digits) |
blackwiki>Cpiral (another "replace - with minus" needed if *signed* 4-digit numbers are not grouped) |
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| Line 4: | Line 4: | ||
|{{#invoke:String|replace|{{{1}}}|[+-]|plain=false}}}}<!-- filter sign --> | |{{#invoke:String|replace|{{{1}}}|[+-]|plain=false}}}}<!-- filter sign --> | ||
<!-- Any fmt given? If so comparison to "4" will fail -->{{{fmt|}}} | <!-- Any fmt given? If so comparison to "4" will fail -->{{{fmt|}}} | ||
| − | | 4 |{{{1}}}<!-- | + | | 4 |{{#invoke:String|replace|{{{1}}}|-|−}}<!-- |
If fmt is nil, found . is 0, and len is 4, then 04=4, | If fmt is nil, found . is 0, and len is 4, then 04=4, | ||
| − | and we just output the number | + | and we just output the number, replacing any - with a minus sign |
Else: | Else: | ||