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Showing posts with the label Ecmascript 6

What Is The Best Way To Destructure Big (nested) Object?

My goal is to destructure big (nested) object and assign it properties to variables, currently I ha… Read more What Is The Best Way To Destructure Big (nested) Object?

How To Chain Nested Promises Containing Then And Catch Blocks?

How to chain ES6 nested Promises with each Promise in the nesting having then and catch blocks? F… Read more How To Chain Nested Promises Containing Then And Catch Blocks?

Es6 Class Extends Array: Workaround For Es5 Babel Transpile

I have some ES6 class inherited from Array: class Cache extends Array { add(item) { if(!item.… Read more Es6 Class Extends Array: Workaround For Es5 Babel Transpile

Javascript Hoisting Var Vs Let

I'm learning some ES6 features and of course came across the let keyword and its new scope (dif… Read more Javascript Hoisting Var Vs Let

Typeerror: Undefined Is Not An Object (evaluating 'store.getstate')

I'm following the Let’s Build: Cryptocurrency Native Mobile App With React Native + Redux tutor… Read more Typeerror: Undefined Is Not An Object (evaluating 'store.getstate')

Can I Use Destructuring To Create A Deep Copy?

Basically I want to get a shallow deep copy that won't change my main object using destructurin… Read more Can I Use Destructuring To Create A Deep Copy?

Difference Between "import { Pick } From 'lodash';" And "import Pick From 'lodash/pick';"

What's the difference between import { pick } from 'lodash'; and import pick from '… Read more Difference Between "import { Pick } From 'lodash';" And "import Pick From 'lodash/pick';"

Javascript Ecma6 Change Normal Function To Arrow Function

I have that code: function defineProperty(object, name, callback){ if(object.prototype){ … Read more Javascript Ecma6 Change Normal Function To Arrow Function