Hello,
I'm glad to announce a new release of NGINX JavaScript module (njs).
This release proceeds to extend the coverage of ECMAScript
specifications.
Notable new features:
- Buffer object.
: >> var buf = Buffer.from([0x80,206,177,206,178])
: undefined
: >> buf.slice(1).toString()
: '??'
: >> buf.toString('base64')
: 'gM6xzrI='
- DataView object.
: >> (new DataView(buf.buffer)).getUint16()
: 32974
You can learn more about njs:
- Overview and introduction: http://nginx.org/en/docs/njs/
- Presentation: https://youtu.be/Jc_L6UffFOs
- Using node modules with njs:
http://nginx.org/en/docs/njs/node_modules.html
- Writing njs code using TypeScript definition files:
? http://nginx.org/en/docs/njs/typescript.html
Feel free to try it and give us feedback on:
- Github: https://github.com/nginx/njs/issues
- Mailing list: http://mailman.nginx.org/mailman/listinfo/nginx-devel
Changes with njs 0.4.4????????????????????????????????????????????????
29 Sep 2020
??? nginx modules:
??? *) Bugfix: fixed location merge.
??? *) Bugfix: fixed r.httpVersion for HTTP/2.
??? Core:
??? *) Feature: added support for numeric separators (ES12).
??? *) Feature: added remaining methods for %TypedArray%.prototype.
?????? The following methods were added: every(), filter(), find(),
?????? findIndex(), forEach(), includes(), indexOf(), lastIndexOf(),
?????? map(), reduce(), reduceRight(), reverse(), some().
??? *) Feature: added %TypedArray% remaining methods.
?????? The following methods were added: from(), of().
??? *) Feature: added DataView object.
??? *) Feature: added Buffer object implementation.
??? *) Feature: added support for ArrayBuffer in
?????? TextDecoder.prototype.decode().
??? *) Feature: added support for Buffer object in "crypto" methods.
??? *) Feature: added support for Buffer object in "fs" methods.
??? *) Change: Hash.prototype.digest() and Hmac.prototype.digest()
?????? now return a Buffer instance instead of a byte string when
?????? encoding is not provided.
??? *) Change: fs.readFile() and friends now return a Buffer instance
?????? instead of a byte string when encoding is not provided.
??? *) Bugfix: fixed function "prototype" property handler while
?????? setting.
??? *) Bugfix: fixed function "constructor" property handler while
?????? setting.
??? *) Bugfix: fixed String.prototype.indexOf() for byte strings.
??? *) Bugfix: fixed RegExpBuiltinExec() with a global flag and
?????? byte strings.
??? *) Bugfix: fixed RegExp.prototype[Symbol.replace] when the
?????? replacement value is a function.
??? *) Bugfix: fixed TextDecoder.prototype.decode() with non-zero
?????? TypedArray offset.