Reads a value at a dot/bracket path from an object (e.g. a.b, a.items[0].name). Path navigation is case-sensitive; returns undefined if any segment is missing.
a.b
a.items[0].name
undefined
Reads a value at a dot/bracket path from an object (e.g.
a.b,a.items[0].name). Path navigation is case-sensitive; returnsundefinedif any segment is missing.