Introduction

J Example Sci

Journal of Example Science

0000-0000

Example Press

10.5555/example.2026.001

Validating large XML files in the browser

Example

Ada

1Example University, Example City

15 10 2026

12 3

e101

2026

This article is distributed under the Creative Commons Attribution 4.0 License.

We measure memory use while validating XML documents of up to 1 GB with a streaming parser.

XML streaming validation

Introduction

Memory use stays flat as the document grows (Figure 1), with a total cost of O(n) in time [1].

Figure 1

Peak memory against document size.

References

Knuth

D. E.

The Art of Computer Programming 1997

Addison-Wesley