struct.insert()
Inserts a key-value pair into a structure.
		struct.insert( key=string, value=any, allowOverwrite=boolean )
	
Returns: Struct
| Argument | Description | 
|---|---|
| 
								 
									key
								 
								
									string,
									
										required
									
								
							 | 
							
								edit
								 Key that contains the inserted value.  | 
						
| 
								 
									value
								 
								
									any,
									
										required
									
								
							 | 
							
								edit
								 Value to add.  | 
						
| 
								 
									allowOverwrite
								 
								
									boolean,
									
										optional
									
								
							 | 
							
								edit
								 Whether to allow overwriting a key. Default: False. Alias: overwrite  | 
						
Examples
editanimals = {
	cow: "moo",
	pig: "oink"
};
// Show current animals
Dump(
	label: "Current animals",
	var: animals
);
// Insert cat into animals
animals.insert("cat", "meow");
// Show animals, now includes cat
Dump(
	label: "Animals with cat added",
	var: animals
);