isPropertyEmpty

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Revision as of 20:49, 13 January 2009 by Plothos (talk | contribs) (→‎Examples)
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Function isPropertyEmpty

Returns 1 if the token property for the Current Token is empty. A token property is empty if it is null, if an empty string ("") has been assigned to it, it is not considered empty.

Usage

[h: empty = isPropertyEmpty("propertyName")]

Examples

[r, if(isPropertyEmpty("propertyName")): propertyName = someDefaultValue]
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