how to count the number of subtasks (using JMWE)

[Rizky.Tuasikal]

is there a way to count how many subtasks there are? especially using JMWE

example: when submitting from status A to B, it will calculate the specific existing subtasks

[Alex Koxaras -Relational- · Accepted solution]

Hi @Rizky.Tuasikal 

If you want to place a condition inside a post function, then you can write:

 {{ issue | subtasks("key") | length }}

If you place it inside a workflow condition or validator then write:

issue.subtasks.length

Let me know if you got this working!

[David Fischer]

Actually, in Nunjucks (post-functions), you can use this:

{{ issue.fields.subtasks.length }}

which is faster / more efficient.

[Alex Koxaras -Relational-]

@David Fischer thanx for this suggestion!

[Rizky.Tuasikal]

Hi @Alex Koxaras -Relational- / @David Fischer ,

it works perfectly!

but, if you want to calculate the specific subtask/issue type (ex: Release PIR),

then how you do it?

Thanks in advance