proposal-class-static-block
| proposal-deep-path-properties-for-re | proposal-class-static-block | |
|---|---|---|
| 2 | 5 | |
| - | 97 | |
| - | - | |
| - | 7.3 | |
| - | over 2 years ago | |
| HTML | ||
| - | BSD 3-clause "New" or "Revised" License |
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
proposal-deep-path-properties-for-re
- Deep Cloning Objects in JavaScript, the Modern Way
-
ES2022 feature: class static initialization blocks
Oh, I like that a lot, especially as they've proposed a new JSON.parseImmutable() method as well. The syntax is surprisingly simple (and obvious!) and deep equality and simple comparisons is perfect.
Deep paths look interesting on top of this, the idea is one I like but not sold on it being implementable in any sort of non-clunky way.
https://github.com/tc39/proposal-deep-path-properties-for-re...
proposal-class-static-block
-
Class Static Initialization Blocks in JavaScript
If you often find yourself working with static fields you may find static initialization blocks to be a useful feature. They can help make static initialization easier. I hope that this post helped you understand what class static initialization blocks in JavaScript are and how to use them. If you want to learn more about this feature, you can take a look at the proposal available on GitHub.
-
Updates from the 85th meeting of TC39
Class Static Blocks Class static blocks provide a mechanism to perform additional static initialization during class definition evaluation.
-
ES2022 feature: class static initialization blocks
Before bashing a new feature make sure to read then criticize the actual proposal [1]. I personally think the proposal makes sense mostly because of private fields since it is very awkward to initialize those fields outside of the class.
[1] https://github.com/tc39/proposal-class-static-block
-
TypeScript 4.4: The Good, The Bad and The Not So Bad
It’s an upcoming ECMAScript feature that’s currently a stage 3 proposal. static blocks allow for a more complex initiation process of static class members.
-
Updates from 78th meeting of TC39
Class static initialization block.
What are some alternatives?
mutative - Efficient immutable updates, 2-6x faster than naive handcrafted reducer, and more than 10x faster than Immer.
proposal-array-from-async - Draft specification for a proposed Array.fromAsync method in JavaScript.
proposal-operator-overloading
proposal-intl-locale-info - An API to expose information of locale, such as week data ( first day of a week, weekend start, weekend end), hour cycle, measurement system, commonly used calendar, etc.
LJSON - JSON extended with pure functions.
proposal-intl-enumeration - Return supported values of options, such as timeZone, calendars, numberingSystems, currencies, units
proposal-structs - JavaScript Structs: Fixed Layout Objects
proposal-string-dedent - TC39 Proposal to remove common leading indentation from multiline template strings
proposal-deiter - Double-Ended Iterator and Destructuring
proposal-is-usv-string - a proposal for a method to determine if a String is welll-formed Unicode
proposal-item-method - A TC39 proposal to add an .at() method to all the basic indexable classes (Array, String, TypedArray) [Moved to: https://github.com/tc39/proposal-relative-indexing-method]
proposal-resizablearraybuffer - Proposal for resizable array buffers