hierarchy.descendants

Returns the leaf elements below a parent element in a hierarchy, at every level. Parent elements along the way aren't included.

hierarchy.descendants(dimension, hierarchy, parent)

Parameters

Parameter	Type	Description
dimension	string	The dimension's name or id.
hierarchy	string	The hierarchy's name or id.
parent	string	The parent element's name.

Returns

string | null

The names of the leaf elements as a JSON string. Read it with JSON.parse(). A leaf that sits under more than one branch is listed once for each. Returns null when the dimension, hierarchy or element can't be found.

Examples

const elements = JSON.parse(hierarchy.descendants("Time", "Days Since Release", "Days Since Release"));