Separate two shipment tracking numbers that are in the same field

Question

Hello!I’m trying to separate shipment tracking numbers in my Shipping Confirmation transactional email. Both outbound and return tracking numbers appear under the same event property, on one row, and I want to display them separately. The two values are separated by a space.The event variable is {{ event.TrackingNumber|default:’’ }}. If I change it to {{ event.TrackingNumber|first }}, it only displays the first single digit/letter of the value. Same if I change to last, it only gives the last digit/letter.How can I edit my event variable to display the full first or second value, on either side of the space?Grateful for help! Best regards,Peter Sandblad

retention · Accepted Answer

Hi ​@PeterSandblad, welcome to the community!Try the “Split” Filter and specify the“space character” as your separator and then use the First/Last filter to select the first or last item in the resulting array. In your case, you only have two items in the array which happens to line up nicely as the First and the Last.From the documentation:Django filter glossary : Splitsplitstr|Optional[str]→List[str]Splits a string into a list of substrings based on a given separator.Example:{{ "apple,orange,banana"|split:"," }}So I think your code should look like this:{{ event.TrackingNumber |split:” “ | first}}{{ event.TrackingNumber |split:” “ | last }}Give that a try and let us know if it worked!

retention · Answer

Oh, if it wasn’t obvious, just to add: to only show the “First” you use this:

{{ event.TrackingNumber | split:” “ | first }}

If you want to show the “Last” somewhere else, you use this:

{{ event.TrackingNumber | split:” “ | last }}

split

split

Sign up

Use your Klaviyo credentials

Log in to the Community

Use your Klaviyo credentials