Template:Isnumeric/doc

This template tests whether a value is numeric (or at least, that it can be treated as such by the expression ParserFunction, see MediaWiki's Help:Calculation).

Usage

By default, simply writing {{Isnumeric|1,327}} (where 1,327 is an example number) will pass through the parameter if it's numeric and be blank if it's not. If the parameter boolean=true is given, as in {{Isnumeric|1,327|boolean=true}}, then the template will output 1 if numeric and 0 if not numeric.

Examples

code	result
{{Template:TemplatePAGENAME|1,327.50}}	{{Template:TemplatePAGENAME|1,327.50}}
{{Template:TemplatePAGENAME|9,999 (1950)}}	{{Template:TemplatePAGENAME|9,999 (1950)}}
{{Template:TemplatePAGENAME|9999999999999}}	{{Template:TemplatePAGENAME|9999999999999}}
{{Template:TemplatePAGENAME|500 metres}}	{{Template:TemplatePAGENAME|500 metres}}
{{Template:TemplatePAGENAME|500*500}}	{{Template:TemplatePAGENAME|500*500}}
{{Template:TemplatePAGENAME|e<>pi}}	{{Template:TemplatePAGENAME|e<>pi}}
{{Template:TemplatePAGENAME|9.999e50}}	{{Template:TemplatePAGENAME|9.999e50}}
{{Template:TemplatePAGENAME|1+1}}	{{Template:TemplatePAGENAME|1+1}}
{{Template:TemplatePAGENAME|}}	{{Template:TemplatePAGENAME|}}

See also

• {{ifnumber}}