Bundle
Since expressions are executed in isolation from each other, one expression cannot access the variables of another expression. This is achieved by using the Bundle object, which is a set of key/value pairs.
Methods
Name | Description |
set(key, object) | Sets an object for the specified string key. If the specified key exists, the object will be updated. |
delete(key) | Removes the object associated with the specified key from the Bundle object. |
clear() | Removes all elements from the Bundle object. |
get(key) | Returns an element associated with the specified key from the Bundle object. |
has(key) | Determines whether the specified key is present in Bundle, returning true or false accordingly. |
pairs() | Returns an array of objects of the BundlePair type. |
Fields
Name | Description |
size | Returns the number of objects in Bundle. |
[ key ] | The indexer allows to access an object by string key. |
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