In this post, we will see how to resolve how to resolve not found type declarations error while using Underscore with typescript Question: I try to use the modular import from the underscore in a typescript app like this: import ...

In this post, we will see how to resolve How to use .map to add a new property to an array of objects Question: trying to use underscore.map to iterate over array of objects and add a boolean property to ...

In this post, we will see how to resolve how to use underscore .reduce to return and object that counts properties Question: considering I am trying to use underscore reduce to output and object that counts how many of each ...

Question: Why would someone prefer either the Lodash or Underscore.js utility library over the other? Lodash seems to be a drop-in replacement for underscore, the latter having been around longer. I think both are brilliant, but I do not know ...

Question: Is there a Lodash or Underscore method which can find if an object has only the given keys of that object. I would like a Lodash or Underscore implementation even though this sounds trivial using native JS. For example ...

Question: This is my Input json I want to sort a resultent json out put with year and month means each year it has to grouped by each month for that i tried the below code it is working fine ...

Question: I want to throttle function calls which are added as Event Listeners to the window.scroll function by a 3rd party library provided by an external supplied (cant be changed). I figured out that the library causes some overhead by ...