# Callback (async)
Schedule time when async step will be sent to next step
# Config
async:
config:
# Required | Type: string | Default: null
# Time at which will async step start. Null value means reset of async step
#
### Examples
### - null
### - my_variable
### - now
### - 10 September 2030
### - +1 day
### - +1 week 2 days 4 hours 2 seconds
### - next Thursday
to: "+1 day"
# Optional | Type: string | Default: null
# Configured async step. By default is used current step
step: "mystep"
# Optional | Type: array | Default: []
# List of relative times
#
### Note
### Must be specified if `variable` is empty
sliding: [" + 5 days", " + 2 hours"]
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
# Examples
There are several ways the callback can be used:
to = nullsliding = ['+5 days', '+ 2 hours']
Async start time will be set to + 5 days and 2 hours from callback start .
to = samoe value(for example a string "first day of month" or a timestamp "123456789")sliding = []
Async start time will be set to the value in to .
to = some valuesliding = ['+5 days', '+ 2 hours']
We take value from to and apply sliding to it like in the first example . Async start time will be set to the result.