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<includeonly>{{ | <includeonly>{{if:{{{1|}}}|{{ifexpr:({{{1}}})>=0|{{expr:({{{1}}})}}|{{expr:-({{{1}}})}}}}|}}</includeonly><noinclude> | ||
This template evaluates its numeric parameter and returns its [[Wikipedia:absolute value|absolute value]]. If the parameter is empty or missing, it returns an empty string. The parameter may also be a numeric expression that will be evaluated before testing its sign. | This template evaluates its numeric parameter and returns its [[Wikipedia:absolute value|absolute value]]. If the parameter is empty or missing, it returns an empty string. The parameter may also be a numeric expression that will be evaluated before testing its sign. | ||
; Syntax | ; Syntax<nowiki>:</nowiki> | ||
: <tt><nowiki>{{</nowiki>{{PAGENAME}}<nowiki>|</nowiki>''value''<nowiki>}}</nowiki></tt> | |||
; Examples with a simple number<nowiki>:</nowiki> | |||
: <tt><nowiki>{{</nowiki>{{PAGENAME}}<nowiki>|</nowiki>100<nowiki>}}</nowiki></tt> = {{{{PAGENAME}}|100}}. | |||
: <tt><nowiki>{{</nowiki>{{PAGENAME}}<nowiki>|</nowiki>0.1<nowiki>}}</nowiki></tt> = {{{{PAGENAME}}|0.1}}. | |||
: <tt><nowiki>{{</nowiki>{{PAGENAME}}<nowiki>|</nowiki>0<nowiki>}}</nowiki></tt> = {{{{PAGENAME}}|0}}. | |||
: <tt><nowiki>{{</nowiki>{{PAGENAME}}<nowiki>|</nowiki>-0.1<nowiki>}}</nowiki></tt> = {{{{PAGENAME}}|-0.1}}. | |||
: <tt><nowiki>{{</nowiki>{{PAGENAME}}<nowiki>|</nowiki>-100<nowiki>}}</nowiki></tt> = {{{{PAGENAME}}|-100}}. | |||
; Examples where the parameter is evaluated<nowiki>:</nowiki> | |||
: <tt><nowiki>{{</nowiki>{{PAGENAME}}<nowiki>|</nowiki>01<nowiki>}}</nowiki></tt> = {{{{PAGENAME}}|01}}. | |||
: <tt><nowiki>{{</nowiki>{{PAGENAME}}<nowiki>|</nowiki>00<nowiki>}}</nowiki></tt> = {{{{PAGENAME}}|00}}. | |||
: <tt><nowiki>{{</nowiki>{{PAGENAME}}<nowiki>|</nowiki>0.<nowiki>}}</nowiki></tt> = {{{{PAGENAME}}|0.}}. | |||
: <tt><nowiki>{{</nowiki>{{PAGENAME}}<nowiki>|</nowiki>0.0<nowiki>}}</nowiki></tt> = {{{{PAGENAME}}|0.0}}. | |||
: <tt><nowiki>{{</nowiki>{{PAGENAME}}<nowiki>|</nowiki>-0<nowiki>}}</nowiki></tt> = {{{{PAGENAME}}|-0}}. | |||
: <tt><nowiki>{{</nowiki>{{PAGENAME}}<nowiki>|</nowiki>3-4<nowiki>}}</nowiki></tt> = {{{{PAGENAME}}|3-4}}. | |||
: <tt><nowiki>{{</nowiki>{{PAGENAME}}<nowiki>|</nowiki>-4*2<nowiki>}}</nowiki></tt> = {{{{PAGENAME}}|-4*2}}. | |||
; Examples with a empty (or missing) parameter<nowiki>:</nowiki> | |||
: <tt><nowiki>{{</nowiki>{{PAGENAME}}<nowiki>|}}</nowiki></tt> = {{{{PAGENAME}}|}}. | |||
: <tt><nowiki>{{</nowiki>{{PAGENAME}}<nowiki>}}</nowiki></tt> = {{{{PAGENAME}} }}. | |||
[[Category:Templates using ParserFunctions|{{PAGENAME}}]] | |||
[[Category:Mathematical templates|{{PAGENAME}}]] | [[Category:Mathematical templates|{{PAGENAME}}]] | ||
</noinclude> | </noinclude> | ||