function getStarToken(node) {
			return sourceCode.getFirstToken(
				node.parent.method || node.parent.type === "MethodDefinition"
					? node.parent
					: node,
				isStarToken,
			);
		}
Gets the generator star token of the given function node.
@param {ASTNode} node The function node to get.
@returns {Token} Found star token.