countStrProp: Difference between revisions

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{{MacroFunction
{{MacroFunction
|name=countStrProp
|name=countStrProp
|version=1.3b42
|description=Returns the number of keys in a [[Macros:string property list|string property list]].
|description=Returns the number of keys in a [[Macros:string property list|string property list]].


|usage=
|usage=
<source lang="mtmacro" line>
<syntaxhighlight lang="mtmacro" line>
[h: num = countStrProp(propList)]
countStrProp(propList)
</source>
</syntaxhighlight>


|example=
|example=
<source lang="mtmacro" line>
<syntaxhighlight lang="mtmacro" line>
[r: countStrProp("a=blah; b=doh; c=meh")]
[r: countStrProp("a=blah; b=doh; c=meh")]
</source>
</syntaxhighlight>
Returns 3.
Returns 3.
}}
}}
[[Category:String Property List Function]]
[[Category:String Property List Function]]

Latest revision as of 18:53, 14 March 2023

countStrProp() Function

Introduced in version 1.3b42
Returns the number of keys in a string property list.

Usage

countStrProp(propList)

Example

[r: countStrProp("a=blah; b=doh; c=meh")]
Returns 3.