	arrayDeclaration: function() {
		var elements = [];
		if (this.peekToken().text !== "]") {
			do {
				if (this.peek("]")) {
					// Support trailing commas per ES5.1.
					break;
				}
				elements.push(this.expression());
			} while (this.expect(","));
		}
		this.consume("]");

		return { type: AST.ArrayExpression, elements: elements };
	},
The software constructs all or part of a command, data structure, or record using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify how it is parsed or interpreted when it is sent to a downstream component.