Javascript Programming Tutorials, Guides & Best Practices
Explore 93+ expertly crafted javascript tutorials, components, and code examples. Stay productive and build faster with proven implementation strategies and design patterns from DeveloperBreeze.
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Advanced Javascript JavaScript patterns module pattern revealing module pattern singleton pattern factory pattern observer pattern clean code maintainable code JavaScript design patterns coding best practices Error Handling asynchronous programming performance optimization memory management functional programming closures object-oriented JavaScript metaprogramming JavaScript modules
Tutorial
javascript
Advanced JavaScript Tutorial for Experienced Developers
for (let i = 0; i < 3; i++) {
setTimeout(function() {
console.log(i); // Output: 0, 1, 2
}, 1000);
}Alternatively, you can create a new scope using an Immediately Invoked Function Expression (IIFE):
Sep 02, 2024
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javascript
Advanced JavaScript Patterns: Writing Cleaner, Faster, and More Maintainable Code
const RevealingModule = (function() {
let privateVariable = 'I am private';
function privateFunction() {
console.log(privateVariable);
}
function publicFunction() {
privateFunction();
}
// Reveal public pointers to private functions and properties
return {
publicFunction: publicFunction
};
})();
RevealingModule.publicFunction(); // Output: I am private- More readable and consistent code.
- Clear definition of what is public and what is private.
Aug 27, 2024
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