tsc-esm-fix VS proposal-type-annotations

Compare tsc-esm-fix vs proposal-type-annotations and see what are their differences.

tsc-esm-fix

Make Typescript projects compatible with esm/mjs requirements (by antongolub)

proposal-type-annotations

ECMAScript proposal for type syntax that is erased - Stage 1 (by tc39)
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tsc-esm-fix proposal-type-annotations
2 110
75 4,294
- 0.4%
7.8 3.3
24 days ago 3 months ago
TypeScript JavaScript
MIT License -
The number of mentions indicates the total number of mentions that we've tracked plus the number of user suggested alternatives.
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tsc-esm-fix

Posts with mentions or reviews of tsc-esm-fix. We have used some of these posts to build our list of alternatives and similar projects. The last one was on 2022-10-09.
  • TypeScript is now officially 10 years old
    6 projects | news.ycombinator.com | 9 Oct 2022
    Probably because it compiles them to a pre-standard ES5-compatible implementation based on good ol' `Foo.prototype`. And since they've already handled them one way, they can't become spec-compliant without breaking backwards compatibility.

    The other place where this shines through particularly egregiously is the support of ESM static import/export. Everybody's build tools been compiling that back down to CJS so hard that Node.js 16+ introduced intentional incompatibilities between CJS and ESM modes just to get people to finally switch to the standards-compliant module system. So you end up in a situation where the library is written in TypeScript with ESM syntax but the only available browser build is a CJS blob which completely defeats the main touted benefit of static imports/exports, namely dead code elimination...

    So you decide what the hell, let's switch TSC to ESM and moduleResolution node16, and end up having to use something like https://github.com/antongolub/tsc-esm-fix because the only allowed fix for TSC doing the wrong thing is at the completely wrong level - https://www.typescriptlang.org/docs/handbook/esm-node.html - if you don't see what's wrong with that, you're one of today's lucky 10000...

  • TS and ts-jest meet “type”: “module”
    3 projects | dev.to | 11 May 2021

proposal-type-annotations

Posts with mentions or reviews of proposal-type-annotations. We have used some of these posts to build our list of alternatives and similar projects. The last one was on 2025-01-20.

What are some alternatives?

When comparing tsc-esm-fix and proposal-type-annotations you can also consider the following projects:

ts-jest - A Jest transformer with source map support that lets you use Jest to test projects written in TypeScript.

captureSystemAudio - Capture system audio ("What-U-Hear")

tsx - ⚡️ TypeScript Execute | The easiest way to run TypeScript in Node.js

d2-playground - An online runner to play, learn, and create with D2, the modern diagram scripting language that turns text to diagrams.

ts2esm - Transforms CommonJS projects into ESM.

astexplorer - A web tool to explore the ASTs generated by various parsers.

node-win32-api - win32 api

proposal-record-tuple - ECMAScript proposal for the Record and Tuple value types. | Stage 2: it will change!

react-pair - 🖇️ Util to help with the paired hook pattern

rescript - ReScript is a robustly typed language that compiles to efficient and human-readable JavaScript.

TypeScript - TypeScript is a superset of JavaScript that compiles to clean JavaScript output.

proposal-regexp-v-flag - UTS18 set notation in regular expressions

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the 1st most popular programming language
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