get

@JvmName(name = "getAtIndex")
open operator fun <T> Expression<List<T>>.get(index: Expression<Number>): Expression<T>


open fun <T> get(key: Expression<String>, obj: Expression<Map<String, *>>? = null): Expression<T>

Retrieves a property value from the current feature's properties, or from another object if a second argument is provided. Returns null if the requested property is missing.