2
2
mirror of https://github.com/Hilbis/Hilbish synced 2025-03-13 18:00:41 +00:00
Hilbish/docs/timers.txt
TorchedSammy c95ff42dee
feat: add timer pool and api (closes #135)
adds a map (but lets call it a pool) of all
running timers. this makes us able to keep
track of all running intervals and timeouts.
it also means hilbish can wait for them to
be done before exiting (it only waits when
non interactive).

this introduces the `hilbish.timers` interface,
documented by `doc timers`. the `hilbish.interval`
and `hilbish.timeout` functions return a timer
object now.
2022-04-12 19:31:48 -04:00

31 lines
1.3 KiB
Plaintext

If you ever want to run a piece of code on a timed interval, or want to wait
a few seconds, you don't have to rely on timing tricks, as Hilbish has a
timer API to set intervals and timeouts.
These are the simple functions `hilbish.interval` and `hilbish.timeout` (doc
accessible with `doc hilbish`). But if you want slightly more control over
them, there is the `hilbish.timers` interface. It allows you to get
a timer via ID.
# Timer Interface
## Functions
- `get(id)` -> timer: get a timer via its id
- `create(type, ms, callback)` -> timer: creates a timer, adding it to the timer pool.
`type` is the type of timer it will be. 0 is an interval, 1 is a timeout.
`ms` is the time it will run for in seconds. callback is the function called
when the timer is triggered.
# Timer Object
Those previously mentioned functions return a `timer` object, to which you can
stop and start a timer again. The functions of the timers interface also
return a timer object.
## Properties
- `duration`: amount of time the timer runs for in milliseconds
- `running`: whether the timer is running or not
- `type`: the type of timer (0 is interval, 1 is timeout)
## Functions
- `stop()`: stops the timer. returns an error if it's already stopped
- `start()`: starts the timer. returns an error if it's already started