#modernjs — Public Fediverse posts

React-Like JSX Syntax for Webcomponents

TLDR: I’ve been #experimenting with react-like jsx-syntax with webcomponents to see if I could theoretically replace #React in one of my larger #software projects. It is not ready for production use, but rather a #Research exploration into #CustomElements and #ModernJS performance.

The goal was to build #FunctionalWebComponents that handle #StateManagement and #DOM updates without the overhead of a massive #JavaScript framework. By leveraging #StandardWebAPIs and #Proxy objects, I’ve managed to create a #Reactive programming model that feels familiar but stays closer to the #Platform.

Check out the full #TechnicalTutorial and #DeepDive here: https://positive-intentions.com/docs/research/Tutorials/dim/dim-functional-webcomponents

(Disclosure: this project may be getting deprecated. Sharing this because it might still be interesting or educational.)

#WebDevelopment #Frontend #BuildTheWeb #NoFramework #JS #JSX #WebStandards #Coding #ResearchAndDevelopment #VanillaJS #SoftwareEngineering #TechBlog #WebDevCommunity

React-Like JSX Syntax for Webcomponents

TLDR: I’ve been #experimenting with react-like jsx-syntax with webcomponents to see if I could theoretically replace #React in one of my larger #software projects. It is not ready for production use, but rather a #Research exploration into #CustomElements and #ModernJS performance.

The goal was to build #FunctionalWebComponents that handle #StateManagement and #DOM updates without the overhead of a massive #JavaScript framework. By leveraging #StandardWebAPIs and #Proxy objects, I’ve managed to create a #Reactive programming model that feels familiar but stays closer to the #Platform.

Check out the full #TechnicalTutorial and #DeepDive here: https://positive-intentions.com/docs/research/Tutorials/dim/dim-functional-webcomponents

(Disclosure: this project may be getting deprecated. Sharing this because it might still be interesting or educational.)

#WebDevelopment #Frontend #BuildTheWeb #NoFramework #JS #JSX #WebStandards #Coding #ResearchAndDevelopment #VanillaJS #SoftwareEngineering #TechBlog #WebDevCommunity

React-Like JSX Syntax for Webcomponents

TLDR: I’ve been #experimenting with react-like jsx-syntax with webcomponents to see if I could theoretically replace #React in one of my larger #software projects. It is not ready for production use, but rather a #Research exploration into #CustomElements and #ModernJS performance.

The goal was to build #FunctionalWebComponents that handle #StateManagement and #DOM updates without the overhead of a massive #JavaScript framework. By leveraging #StandardWebAPIs and #Proxy objects, I’ve managed to create a #Reactive programming model that feels familiar but stays closer to the #Platform.

Check out the full #TechnicalTutorial and #DeepDive here: https://positive-intentions.com/docs/research/Tutorials/dim/dim-functional-webcomponents

(Disclosure: this project may be getting deprecated. Sharing this because it might still be interesting or educational.)

#WebDevelopment #Frontend #BuildTheWeb #NoFramework #JS #JSX #WebStandards #Coding #ResearchAndDevelopment #VanillaJS #SoftwareEngineering #TechBlog #WebDevCommunity

React-Like JSX Syntax for Webcomponents

TLDR: I’ve been #experimenting with react-like jsx-syntax with webcomponents to see if I could theoretically replace #React in one of my larger #software projects. It is not ready for production use, but rather a #Research exploration into #CustomElements and #ModernJS performance.

The goal was to build #FunctionalWebComponents that handle #StateManagement and #DOM updates without the overhead of a massive #JavaScript framework. By leveraging #StandardWebAPIs and #Proxy objects, I’ve managed to create a #Reactive programming model that feels familiar but stays closer to the #Platform.

Check out the full #TechnicalTutorial and #DeepDive here: https://positive-intentions.com/docs/research/Tutorials/dim/dim-functional-webcomponents

(Disclosure: this project may be getting deprecated. Sharing this because it might still be interesting or educational.)

#WebDevelopment #Frontend #BuildTheWeb #NoFramework #JS #JSX #WebStandards #Coding #ResearchAndDevelopment #VanillaJS #SoftwareEngineering #TechBlog #WebDevCommunity

React-Like JSX Syntax for Webcomponents

TLDR: I’ve been #experimenting with react-like jsx-syntax with webcomponents to see if I could theoretically replace #React in one of my larger #software projects. It is not ready for production use, but rather a #Research exploration into #CustomElements and #ModernJS performance.

The goal was to build #FunctionalWebComponents that handle #StateManagement and #DOM updates without the overhead of a massive #JavaScript framework. By leveraging #StandardWebAPIs and #Proxy objects, I’ve managed to create a #Reactive programming model that feels familiar but stays closer to the #Platform.

Check out the full #TechnicalTutorial and #DeepDive here: https://positive-intentions.com/docs/research/Tutorials/dim/dim-functional-webcomponents

(Disclosure: this project may be getting deprecated. Sharing this because it might still be interesting or educational.)

#WebDevelopment #Frontend #BuildTheWeb #NoFramework #JS #JSX #WebStandards #Coding #ResearchAndDevelopment #VanillaJS #SoftwareEngineering #TechBlog #WebDevCommunity

JavaScript’s Nullish Coalescing Operator

The nullish coalescing operator (??) is a relatively new addition to the JavaScript language (introduced in ES2020). It is a logical operator that returns the right side operand when the left side operand is null or undefined, and otherwise returns the left side operand. It is similar to the logical OR operator (||), however it checks for “nullish” values, as opposed to the broader truthy/falsy values.

There are only two “nullish” valued in Javascript – null and undefined. So the nullish coalescing operator offers a much cleaner solution for when you need to treat other falsy values as valid.

Here’s a quick example:

const foo = null ?? 'default value'; // 'default value'const bar = 0 ?? 42; // 0 (unlike ||, which would return 42)

Further reading

You can read more about this operator on MDN.

#CoreJS #ModernJS

"6 Must-Know JavaScript ES13 Features for Modern Development 🚀 - DEV Community" https://dev.to/vyan/6-must-know-javascript-es13-features-for-modern-development-4jha?context=digest #JavaScript #ES13 #WebDevelopment #Programming #FrontendDevelopment #ModernJS #Coding #SoftwareEngineering #TechTrends #DeveloperTips

Not sure why Modern.js is never included in discussions on #React #Frameworks. The developer experience is fantastic and they treat #SPA with the same respect as #SSR

#webdev #webdevelopment #modernjs #softwaredevelopment

https://modernjs.dev/en/guides/get-started/introduction#comparison-with-others