Function getAssignedTypeOfBinaryExpression

test/fixtures/snapshot/typescript.js:69712–69718

(node)

            return createArrayType(checkIteratedTypeOrElementType(65 /* IterationUse.Destructuring */, type, undefinedType, /*errorNode*/ undefined) || errorType);
        }
        function getAssignedTypeOfBinaryExpression(node) {
            var isDestructuringDefaultAssignment = node.parent.kind === 204 /* SyntaxKind.ArrayLiteralExpression */ && isDestructuringAssignmentTarget(node.parent) ||
                node.parent.kind === 296 /* SyntaxKind.PropertyAssignment */ && isDestructuringAssignmentTarget(node.parent.parent);
            return isDestructuringDefaultAssignment ?
                getTypeWithDefault(getAssignedType(node), node.right) :
                getTypeOfExpression(node.right);
        }
        function isDestructuringAssignmentTarget(parent) {
            return parent.parent.kind === 221 /* SyntaxKind.BinaryExpression */ && parent.parent.left === parent ||
                parent.parent.kind === 244 /* SyntaxKind.ForOfStatement */ && parent.parent.initializer === parent;