No way to delete a variable

[ghenghis]

No way to delete a variable

[GoogleCodeExporter]

Variables are created based on what blocks currently exist in the workspace.  
If you delete all instances of a variable, then the variable ceases to exist.

Steps to recreate:
Create get variable block.
Rename variable to 'foo'.
Observe that exported JavaScript contains 'var foo;' and the Variables toolbox 
contains 'item' and 'foo'.
Delete the variable block form the workspace.
Observe that the exported JavaScript and the Variables toolbox no longer 
contains 'foo'.

Original comment by [email protected] on 10 May 2012 at 6:09

• Changed state: Invalid

[GoogleCodeExporter]

Ah, that makes sense.

Original comment by [email protected] on 10 May 2012 at 6:17