Actions › Variables
Subtract from a Variable
Subtracts a number from a Number Variable, in a single write even when several executions do it at once.
- Free
- Outputs: Success, Failure
- Undone after a test
Fields
What you set in Properties. The grey name is the one in the Blueprint's JSON.
| Field | What it does | |
|---|---|---|
Scope scope | required | |
Variable name | required | |
Member member | The member whose value is read or written. | optional |
Number amount | optional |
What it passes on
On the Success output, for the nodes after it. Click a value in the editor to copy its reference.
| Data | Path | Type | |
|---|---|---|---|
| Value | value | Number | |
| Previous value | previousValue | Number |
When it fails
The Failure output receives success (false) and error: error.code, error.message in the server's language, and error.detail, what Discord said. The possible causes are in Errors.
Discord permissions
None: the bot needs no server permission for this node.