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Showing posts with the label Ecmascript Next

Why Do Javascript Functions Need To Have The Keyword "async"? Isn't The "await" Keyword Enough?

For instance, why does the function below need to have 'async'? Isn't using await speci… Read more Why Do Javascript Functions Need To Have The Keyword "async"? Isn't The "await" Keyword Enough?

How To Filter Object Using Array.prototype.filter?

Given var arr = [1,2,true,4,{'abc':123},6,7,{'def':456},9,[10]] we can filter num… Read more How To Filter Object Using Array.prototype.filter?

Will Json Evolve To Have Native Support For Ecmascript Map Objects?

Are there any formal proposals, in progress, that address a backwards-compatible evolution to JSON&… Read more Will Json Evolve To Have Native Support For Ecmascript Map Objects?

How To Enable Support For Class Properties In The Latest Version Babeljs?

Does anyone know how to enable support for properties of a class in the latest version BabelJS? i… Read more How To Enable Support For Class Properties In The Latest Version Babeljs?

Why Does Assignment Using Await Within While Expression Not Retain Assigned Value?

Given the JavaScript code the expected result of done returned from fn() is true when done is assi… Read more Why Does Assignment Using Await Within While Expression Not Retain Assigned Value?

Es6 React: Will Es.next's @autobind Bind Methods Only Once For Each Instance?

There are a lot of questions/articles written on the numerous ways to handle binding in ES6 React, … Read more Es6 React: Will Es.next's @autobind Bind Methods Only Once For Each Instance?