getTokenWidth

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Revision as of 10:48, 9 April 2013 by JML (talk | contribs) (More explicit description and usage)
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getTokenWidth() Function

Introduced in version 1.3b89
This function retrieves the token's image width (boundary size).

Usage

getTokenWidth()
getTokenWidth(id)

Parameters

  • id - The token id of the token to check for its width, defaults to the Current Token.

     Note: This parameter can only be used in a Trusted Macro

Result
The token's boundary (image) width in pixels.

Example

This example doesn't really do anything.
[h: exampleVariable = "a,b,c"]
[r: exampleFunction(exampleVariable, reverse)]

Returns:

c,b,a

See Also