simpatico
proposal-explicit-resource-management
simpatico | proposal-explicit-resource-management | |
---|---|---|
2 | 22 | |
7 | 703 | |
- | 4.0% | |
9.6 | 6.5 | |
22 days ago | 24 days ago | |
JavaScript | JavaScript | |
MIT License | 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.
simpatico
-
JavaScript import maps are now supported cross-browser
>Does this mean that in theory i could skip the build/bundling step entirely?
You can but you must write your app in something the browser understands (js not ts, css not sass etc) and use native modules. For example, here is the test harness for a custom module, written in pure html with no build step: https://github.com/javajosh/simpatico/blob/master/combine2.h.... Here is a more complex (and much older) example from Crockford: https://www.jslint.com/
And yes, the experience developing this way is quite nice!
-
Deno Joins TC39
*>...use types [at] runtime..."
Two things. First, TS conceives of itself as having no runtime component. If it did, I think people (including the TS devs) would be more confused.
Second, I'd say rather we need a runtime type system. In fact I've tried my hand at writing one in the most minimalist way possible, and have been working on it recently [1]. The type system is explicit in that a type is a JSON like object, similar to JSON schema, but 100x less code.
[1] https://github.com/javajosh/simpatico/blob/master/friendly.h... This is effectively the test harness for the module.
proposal-explicit-resource-management
- Cooperation between Cloudflare Workers has become amazing thanks to RPC support
-
Proposal: Signals as a Built-In Primitive of JavaScript
The standard doesn't have anything to do with TypeScript, not sure where you got that from? https://github.com/tc39/proposal-explicit-resource-managemen...
-
How does TypeScript's explicit resource management work?
The explicit resource management proposal tries to make it a bit easier for us, by allowing the resource to declare how it should be managed, rather than expecting us to clean everything up when we use the resource. We get a new keyword using to define a variable (rather than const or let), which tells the runtime to clean up the resource at the end of the function.
-
Using using in TypeScript for resource management
Enter the explicit resource management proposal, which describes — among many other things — a new using operator that was introduced in TypeScript 5.2 and is making its way into JavaScript. From the top of the README file, here’s what this proposal aims to do:
-
OpenTelemetry in 2023
In addition to this, is the new (stage 3 even!)explicit resource management proposal[0], supported by TypeScript version >= 5.2[1]
Though I agree that async context is better fit for this generally, the RMP should be good for telemetry around objects that have defined lifetime semantics, which is a step in the right direction you can use today
[0]: https://github.com/tc39/proposal-explicit-resource-managemen...
[1]: https://www.totaltypescript.com/typescript-5-2-new-keyword-u...
- ECMAScript Explicit Resource Management Proposal
-
Why is JavaScript so hated?
It's too early for that, https://github.com/tc39/proposal-explicit-resource-management
-
TypeScript 5.2's New Keyword: 'using'
[3]: https://github.com/tc39/proposal-explicit-resource-managemen...
-
Douglas Crockford: “We should stop using JavaScript”
I'm not _entirely_ sure which RAII you mean, but if you mean something like C#'s `using` or Java's `try-with-resources` or Python's `with`, then https://github.com/tc39/proposal-explicit-resource-managemen... and https://github.com/tc39/proposal-async-explicit-resource-man... are in stage 3 (of 4 stages) in ECMAScript's language proposal lifecycle and will be coming to a JS engine near you behind a flag soon-ish.
What are some alternatives?
proposal-resizablearraybuffer - Proposal for resizable array buffers
librope - UTF-8 rope library for C
zod - TypeScript-first schema validation with static type inference
caniuse - Raw browser/feature support data from caniuse.com
proposal-do-expressions - Proposal for `do` expressions
pidove
compression-dictionary-transport
proposal-class-method-parameter-decorators - Decorators for ECMAScript class method and constructor parameters
download-esm - Download ESM modules from npm and jsdelivr
search-benchmark-game - Search engine benchmark (Tantivy, Lucene, PISA, ...)
proposal-source-phase-imports - Proposal to enable importing modules at the source phase
proposal-iterator-helpers - Methods for working with iterators in ECMAScript