#computed properties

[laravelvuejs]

Computed properties in vuejs - Computed properties vs Methods - Vuejs tutorial - Tutorial 11

Computed properties in vuejs – Computed properties vs Methods – Vuejs tutorial – Tutorial 11

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Computed properties in vuejs – Computed properties vs Methods – In this lecture we will learn about what is computed properties and what is difference between computed property and method.

Vuejs Tutorial Playlist : https://www.youtube.com/playlist?list=PLmfDAQDwU8G2bY77vU6Z4Sftio60ngzpK

In this lecture first we will use simple…

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[itechempires-blog]

How to Use Computed Properties in VueJS - iTech Empires

Learn how to use Computed Properties in VueJS, creating to do list real time example to filter array object

[obscurejavascript]

Computed Property Names In Literals

Many of my posts focus on syntactic advantages and in the future JavaScript is getting quite a few. Traceur can be used to test some of those features out. One of them is computed property values in literals. Usually, this would be required:

var x = 0; var obj = {}; obj[x] = 'hello'; console.log(obj[x]);// hello

But with a future proposal this is possible:

var x = 0; var obj = { [x] : 'hello' }; console.log(obj[0]);// hello

Which is arguably easier to read. Though, a similar syntax can be used in current JS if sent to a function:

var x = 0; var obj = toLiteral([ [x, 'hello'] ]); console.log(obj[x]);// hello

The implementation is quite simple:

var toLiteral = function(array) { var newLiteral = {} array.forEach(function(pair) { newLiteral[pair[0]] = pair[1]; }); return newLiteral; }

Github Location: https://github.com/Jacob-Friesen/obscurejs/blob/master/2014/computedProperties.js