Syntax
length('<collection>')Examples
length('hello')5
length(body('Get_items')?['value'])How many items the action returned
length
Returns the number of characters in a string or the number of items in an array.
Returns the number of characters in a string or the number of items in an array.
length('<collection>')length('hello')5
length(body('Get_items')?['value'])How many items the action returned