Method createUnaryNode

src/maths/ASTNode.js:55–62

(left)

    }

    static createUnaryNode(left) {
        const node = new ASTNode();
        node.type = 'unaryMinus';
        node.left = left;
        node.right = null;

        return node;
    }

    static createLeaf(value) {
        const node = new ASTNode();