SIZE
Returns the number of characters in text or the number of elements in an array.
Categories: Text, Arrays
Syntax
SIZE(text_or_array)
Examples
Example 1
Input
1
{
2
"my_action": {
3
"message": [
4
"north",
5
"south",
6
"east",
7
"west"
8
]
9
}
10
}
Formula
SIZE(my_action.message)
Output
"4"
Example 2
Input
1
{
2
"my_action": {
3
"message": "north"
4
}
5
}
Formula
SIZE(my_action.message)
Output
"5"
Sample actions
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