Method parseArrayInitializer

src/parser.ts:711–738

()

    }

    parseArrayInitializer(): Node.ArrayExpression {
        const node = this.createNode();
        const elements: Node.ArrayExpressionElement[] = [];

        this.expect('[');
        while (!this.match(']')) {
            if (this.match(',')) {
                this.nextToken();
                elements.push(null);
            } else if (this.match('...')) {
                const element = this.parseSpreadElement();
                if (!this.match(']')) {
                    this.context.isAssignmentTarget = false;
                    this.context.isBindingElement = false;
                    this.expect(',');
                }
                elements.push(element);
            } else {
                elements.push(this.inheritCoverGrammar(this.parseAssignmentExpression));
                if (!this.match(']')) {
                    this.expect(',');
                }
            }
        }
        this.expect(']');

        return this.finalize(node, new Node.ArrayExpression(elements));
    }

    // https://tc39.github.io/ecma262/#sec-object-initializer