@param pvVar @return boolean

Get a variable whose key matches <code>key</code>, or null if it is not present @param key @return Property

@param pvVar @return int

@param obj @return boolean

Returns the <code>type</code> property for this variable @return String the type

Currently unimplemented @return String

Returns the <code>mode</code> property as an enumerated value @return enumRequestBodyMode

Add a new property, or replace an existing property @param newElement The new property

@return PostmanScript

Recursively search the contents of the <code>item</code> array for the item with the specified key. Generally this is the <code>name</code> property

@return String

@param key

Return an ArrayList&#60;{@link com.postman.collection.Item Item}&#62; containing the tree of items owned by this item. @return ArrayList&#60;{@link