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Results tagged with javascript
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user 54037
JavaScript is a versatile, high-level programming language. It is the programming language in all browsers.and can be used for back-end programming with node.js. Use this tag for questions regarding vanilla JavaScript; optionally tagged with an ECMAScript version. If you are using a preprocessor such as TypeScript please tag with that too.
4
votes
Using Array.prototype.filter() and Array.prototype.map()
Your still works because implicit type conversion of Javascript (object => true, undefined => false). …
- 541
20
votes
Possible antipattern: looping until a search condition is met
Readability is very important. You're code does a simple thing but it takes time to actually understand what it's doing.
Isn't that easier to read?
function findFirst(array, filterFunc) {
var le …
- 541
3
votes
Leap year functionality in Ruby and JavaScript
Since cbojar didn't want to show a solution with closures I will do.
function Year(number) {
// Check number here
function isDivisibleBy(aNumber) {
return number % aNumber === 0;
};
return { …
- 541