function enterBreakableStatement(node) {
			scopeInfo = {
				label:
					node.parent.type === "LabeledStatement"
						? node.parent.label
						: null,
				breakable: true,
				upper: scopeInfo,
			};
		}
Creates a new scope with a breakable statement.
@param {ASTNode} node A node to create. This is a BreakableStatement.
@returns {void}