varsFromStrProp: Difference between revisions

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==Function varsFromStrProp==
{{MacroFunction
 
|name=varsFromStrProp
|description=
Creates variables from a [[Macros:string property list|string property list]] with the values assigned to variables with the names of the keys in the [[Macros:string property list|string property list]]. The function returns the number of variables that were created.
Creates variables from a [[Macros:string property list|string property list]] with the values assigned to variables with the names of the keys in the [[Macros:string property list|string property list]]. The function returns the number of variables that were created.


===Usage===
|usage=
<source lang="mtmacro" line>
<source lang="mtmacro" line>
[h: num = varsFromStrProp(props)]
[h: num = varsFromStrProp(props)]
</source>
</source>


 
|examples=
===Examples===
<source lang="mtmacro" line>
<source lang="mtmacro" line>
     [h: varsFromStrProp("a=blah; b=doh; c=meh")][r: a] [r: b] [r: c]
     [h: varsFromStrProp("a=blah; b=doh; c=meh")][r: a] [r: b] [r: c]
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Returns  
Returns  
     blah doh meh
     blah doh meh
}}
[[Category:String Property List Function]]

Revision as of 05:41, 9 March 2009

varsFromStrProp() Function

Creates variables from a string property list with the values assigned to variables with the names of the keys in the string property list. The function returns the number of variables that were created.

Usage

[h: num = varsFromStrProp(props)]

Examples

    [h: varsFromStrProp("a=blah; b=doh; c=meh")][r: a] [r: b] [r: c]

Returns

blah doh meh