Variable get

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This block is used to access created variable by user. In case of access to non existent variable name returns None and generates warning to be fixed.

Block XML representation

XML representation of variables_get block

<xml xmlns="http://www.w3.org/1999/xhtml">
  <block type="variables_get">
    <field name="VAR">var_name</field>
  </block>
</xml>

Example of visual representation