new RequireScript(file, fdeps, callback)
Keep track of loading status of a script and its dependencies.
Parameters:
| Name | Type | Description | 
|---|---|---|
| file | string | Name of the script. | 
| fdeps | Array.<string> | Scripts which this one depends on. | 
| callback | function | 
Properties:
| Name | Type | Description | 
|---|---|---|
| file | string | Name of the script. | 
| loaded | boolean | Has the script been loaded yet? | 
| executed | boolean | Has the script been run? | 
| backdeps | Array.<string> | Scripts which depend on this one (need this one to run first) | 
| fdeps | Array.<string> | Scripts which this one depends on (it must run after them) | 
| callback | function | The function to run when all this script's dependencies have run (this is the script itself) |