Lava Filters - Where

Category:Arrays

Description:This filter allows you to filter a collection of items by a key and value.

Input:

"CurrentPerson": {
    "FullName": "Ted Decker"
    "PhoneNumbers":  [
        {
            Number - 6235555551
            NumberFormatted - (623) 555-5551
            NumberTypeValueId - 12
        },
        {
            Number - 6235555552
            NumberFormatted - (623) 555-5552
            NumberTypeValueId - 13
        },
        {
            Number - 6235555553
            NumberFormatted - (623) 555-5553
            NumberTypeValueId - 136
        }
    ]
}

Lava:

Example 1:
{{ CurrentPerson.NickName }}'s work phone is: {{ CurrentPerson.PhoneNumbers | Where:'NumberTypeValueId', 136 | Select:'NumberFormatted' }}.

Example 2 (v12.3 and above):
{{ CurrentPerson.NickName }}'s other contact numbers are: {{ CurrentPerson.PhoneNumbers | Where:'NumberTypeValueId', 136, 'notequal' | Select:'NumberFormatted' | Join:', ' }}.

Output:

Ted's work phone is: (623) 555-5553.
Ted's other contact numbers are: (623) 555-5551, (623) 555-5552.