Learn about Centmin Mod LEMP Stack today
Become a Member

Nginx [nginx-announce] njs-0.3.6

Discussion in 'Nginx and PHP-FPM news & discussions' started by eva2000, Oct 23, 2019.

  1. eva2000

    eva2000 Administrator Staff Member

    49,561
    11,374
    113
    May 24, 2014
    Brisbane, Australia
    Ratings:
    +17,677
    Local Time:
    2:06 PM
    Nginx 1.21.x
    MariaDB 10.x
    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:

    - Function constructor:
    : > var sum = new Function('a, b', 'return a + b');
    : undefined
    : > sum(2, 3)
    : 5

    You can learn more about njs:

    - Overview and introduction: http://nginx.org/en/docs/njs/
    - Presentation: https://youtu.be/Jc_L6UffFOs

    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 0.3.6 22 Oct 2019

    nginx modules:

    *) Improvement: getting special headers from r.headersIn.

    Core:

    *) Feature: added new Function() support.

    *) Feature: added Number.prototype.toFixed().

    *) Feature: added Number.prototype.toPrecision().

    *) Feature: added Number.prototype.toExponential().

    *) Improvement: making "prototype" property of function
    instances writable.

    *) Improvement: limiting recursion depth while compiling.

    *) Improvement: moving global functions to the global object.

    *) Bugfix: fixed prototype mutation for object literals.

    *) Bugfix: fixed heap-buffer-overflow while parsing regexp literals.

    *) Bugfix: fixed integer-overflow while parsing exponent
    of number literals.

    *) Bugfix: fixed parseFloat().

    *) Bugfix: fixed Array.prototype functions according to the
    specification.
    The following functions were fixed: every, includes, indexOf,
    filter,
    find, findIndex, forEach, lastIndexOf, map, pop, push, reduce,
    reduceRight, shift, some, unshift.

    *) Bugfix: fixed handing of accessor descriptors in Object.freeze().

    *) Bugfix: fixed String.prototype.replace() when first argument
    is not a string.

    *) Bugfix: fixed stack-use-after-scope in Array.prototype.map().

    *) Bugfix: Date.prototype.toUTCString() format was aligned to ES9.

    *) Bugfix: fixed buffer overflow in Number.prototype.toString(radix).


    *) Bugfix: fixed Regexp.prototype.test() for regexps with
    backreferences.

    *) Bugfix: fixed Array.prototype.map() for objects with nonexistent
    values.

    *) Bugfix: fixed Array.prototype.pop() and shift() for sparse objects.

    *) Bugfix: fixed Date.UTC() according to the specification.

    *) Bugfix: fixed Date() constructor according to the specification.

    *) Bugfix: fixed type of Date.prototype.
    Thanks to Artem S. Povalyukhin.

    *) Bugfix: fixed Date.prototype.setTime().
    Thanks to Artem S. Povalyukhin.

    *) Bugfix: fixed default number of arguments expected by built-in
    functions.

    *) Bugfix: fixed "caller" and "arguments" properties of a function
    instance.
    Thanks to Artem S. Povalyukhin.
    _______________________________________________
    nginx-announce mailing list
    nginx-announce@nginx.org
    http://mailman.nginx.org/mailman/listinfo/nginx-announce

    Continue reading...