Built-in accessors
There are several built-in accessors for the variable types that are available.
| name | variable type | accessor type | description | 
|---|---|---|---|
| length | string | property | returns the length of the string, in bytes | 
| char. at | string | index | returns the character from the specified position | 
| apply | SGS/C function | property | function that allows to specify "this" & arg. array | 
| was_aborted | thread | property | returns if thread was aborted | 
| not_started | thread | property | returns if coroutine was not started yet | 
| running | thread | property | returns if thread is currently running | 
| can_resume | thread | property | returns if thread is not finished (can be resumed) | 
| end_on | thread | property | function that can specify an event to end the thread | 
| resume | thread | property | function that can resume the thread (see co_resume) | 
| abort | thread | property | function that can abort the thread (see abort) | 
