Custom Object Helpers

These helpers provide some ability to query and manage objects.

• Helpers.Object.GetIndex
• Helpers.Object.GetLength
• Helpers.Object.Max
• Helpers.Object.Min
• Helpers.Object.ToJson
• Helpers.Object.FilterKeys

---

Helpers.Object.GetIndex

Summary	Gets the index of an object in an array
Returns	The index of the object if found
Remarks	If input is not an array, this will return nothing
Parameters
input	Array to get index of
object	Object to lookup index of

Example

Context

{
    "array": [
        "one",
        "two",
        "three"
    ]
}

Usage

<strong>result:</strong>
{{Helpers.Object.GetIndex array "two"}}
{{Helpers.Object.GetIndex array "one"}}

Returns

<strong>result:</strong>
1
0

---

Helpers.Object.GetLength

Summary	Gets the length of an array
Returns	Number of elements in the inputted array
Remarks	If input is not an array, this will return 0
Parameters
input	Array to get length of

Example

Context

{
    "a": [],
    "b": [
        "one",
        "two"
    ],
    "c": [
        1
    ],
    "d": [
        {
            "id": 1
        },
        {
            "id": 2
        }
    ]
}

Usage

<strong>result:</strong>
{{Helpers.Object.GetLength a}}
{{Helpers.Object.GetLength b}}
{{Helpers.Object.GetLength c}}
{{Helpers.Object.GetLength d}}

Returns

<strong>result:</strong>
0
2
1
2

---

Helpers.Object.Max

Summary	Returns the maximum value of a property inside of an array of objects
Returns	The maximum value found
Remarks	If input is not an array, this will return nothing
	If no property is passed in, this will return the maximum value of the array that is passed in
Parameters
input	Array to search
property	Property to match on

Example 1

Context

{
    "array": [
        1,
        2,
        3
    ]
}

Usage

<strong>result:</strong>
{{Helpers.Object.Max array}}

Returns

<strong>result:</strong>
3

Example 2

Context

{
    "array": [
        {
            "id": 1,
            "name": "test1",
            "type": {
                "id": 4,
                "name": "type1"
            }
        },
        {
            "id": 2,
            "name": "test2",
            "type": {
                "id": 5,
                "name": "type2"
            }
        },
        {
            "id": 3,
            "name": "test3",
            "type": {
                "id": 6,
                "name": "type3"
            }
        }
    ]
}

Usage

<strong>result:</strong>
{{Helpers.Object.Max array "id"}}
{{Helpers.Object.Max array "type.id"}}
{{Helpers.Object.Max array "type.name"}}

Returns

<strong>result:</strong>
3
6
type3

---

Helpers.Object.Min

Summary	Returns the minimum value of a property inside of an array of objects
Returns	The minimum value found
Remarks	If input is not an array, this will return nothing
	If no property is passed in, this will return the minimum value of the array that is passed in
Parameters
input	Array to search
property	Property to match on

Example 1

Context

{
    "array": [
        1,
        2,
        3
    ]
}

Usage

<strong>result:</strong>
{{Helpers.Object.Min array}}

Returns

<strong>result:</strong>
1

Example 2

Context

{
    "array": [
        {
            "id": 1,
            "name": "test1",
            "type": {
                "id": 4,
                "name": "type1"
            }
        },
        {
            "id": 2,
            "name": "test2",
            "type": {
                "id": 5,
                "name": "type2"
            }
        },
        {
            "id": 3,
            "name": "test3",
            "type": {
                "id": 6,
                "name": "type3"
            }
        }
    ]
}

Usage

<strong>result:</strong>
{{Helpers.Object.Min array "id"}}
{{Helpers.Object.Min array "type.id"}}
{{Helpers.Object.Min array "type.name"}}

Returns

<strong>result:</strong>
1
4
type1

---

Helpers.Object.ToJson

Summary	Gets a serilized json representation of the object passed in
Returns	Json object representing input
Remarks	If input is null, this will return null
Parameters
input	Object to serialize

Example

Context

{
    "a": [],
    "b": [
        "one",
        "two"
    ],
    "c": [
        1
    ],
    "d": [
        {
            "id": 1
        },
        {
            "id": 2
        }
    ]
}

Usage

<strong>result:</strong>
{{Helpers.Object.ToJson d}}

Returns

<strong>result:</strong>
[{"id":1},{"id":2}]

---

Helpers.Object.FilterKeys

Summary	Returns a json string after excluding the specified keys from the input dictionary. Keys to exclude are separated by |.
Returns	JSON object with specified keys removed
Remarks	If input is null or not a dictionary, this returns null.
Parameters
input	Dictionary object to filter
keys	Pipe-separated (|) list of keys to exclude from the result

Example

Context

{
    "Condition": "New",
    "VIN": "1234567890",
    "StockNumber": "ABC123",
    "Title": "2025 Ford F-150",
    "Length Overall": "20 ft",
    "Price": 45000,
    "Color": "Blue"
}

Usage

<strong>result:</strong>
{{Helpers.Object.FilterKeys input "Condition|VIN|StockNumber|Title|Length Overall"}}

Returns

<strong>result:</strong>
{"Price":45000,"Color":"Blue"}