Run code

The Run code action allows you to execute a JavaScript script. Most of the operations are allowed to perform complex operations and data transformations in a simple way.

Note: Importing libraries, dealing with files, blobs and proxies, using constructor, fetch or eval and doing HTTP requests is not allowed.

The Run code action can also be used for specific cryptography requirements by using tools from the Forge library. For more details, see Run Code action using Forge cryptography library.

Action input

Field	Description		Required
Inputs	Provide data by using the Add button to provide as many Id and Value properties as needed. Use the Minus icon button to delete added pairs.		No
	ID	Enter a name for the variable.	Yes
	Value	Enter or select from the Suggestions drop-down a value for the variable. You can use Liquid.	Yes
Code	Enter the JavaScript script you want to run.		Yes

Note: Inputs are declared as global variables and they can be overridden in the code.

Run Code input

Test action

To test the action without triggering the complete flow, follow these steps:

Select the Test action button to open the Test action dialog. If you have added any Inputs, the Id and Value pairs will appear here.

Run Code test action input

Select the Test button to execute the script and see the output.

Run Code test action output

Action output

Property	Description
Logs	Shows any logged elements in the code.
DurationInMs	Shows how many milliseconds the code took to execute.
MemoryConsumedMb	Shows the memory consumed.
Result	Shows the returned value.

Run Code output

Action limits

To allow the correct performance of the action, observe the following limits:

Limit	Value	Description
Maximum allowed depth of recursion	100	This means that recursive scripts will only be allowed to execute 100 levels of depth.
Script execution	600s (10 min)	Otherwise, the execution will fail with a timed-out result.
Maximum size allowed for arrays	10M elements
Maximum number of statements	500M	This includes variable declarations, conditional blocks, loops, function calls and such.
Maximum memory allocation	~280Gb	This means that a script has up to 280Gb of memory to execute.