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JavaScript XML library

ltx is a fast XML builder, parser, serialization and manipulation library for JavaScript.

The builder is a convenient and succinct API to build XML documents represented in memory as JavaScript primitives that can be serialized to XML strings.

The parser can parse XML documents or streams and support multiple parsers.


npm install ltx

By default ltx uses its own parser which is the fastest but doesn't support advanced XML features. ltx supports third party parsers when such features are needed.

parser ops/sec native stream
sax-js 99,412
node-xml 130,631
libxmljs 276,136
node-expat 322,769
ltx/lib/parsers/ltx 641,327

From ltx/benchmarks/parsers.js, higher is better.

npm run benchmark
npm install
npm test