Stephen Mizell, the author of this book, is one of my favorite authors. The Language-Oriented Approach to API Development is the second book of his I will be reviewing (the first is called API By Design). I was privileged to be able to read the draft of this book before…

We’ve just released ramda-adjunct@3.4.0. This release comes with single new community contributed function called sortByProp. We’ve also implemented a security CSP (Content Security Policy) enhancement. sortByProp Sort a list of objects by a property. // sorting list of tuples const sortByFirstItem = sortByProp(0); const listOfTuples = [[-1, 1], [-2, 2], [-3, 3]]; sortByFirstItem(listOfTuples); //…

We’ve just released ramda-adjunct@3.3.0. This release doesn’t contain any new function implementation. Instead Thomas Hermann looked into our TypeScript typings and made them simpler, more robust and modern. It’s also worth mentioning that ramda-adjunct npm package usage is again steadily growing, we’re now at ~260K downloads per month. TypeScript typings Re-exporting all symbols from ramda-adjunct was possible before this release. Not it is. Also all changes to the typings were made with backward compatibility in mind.

We’ve just released ramda-adjunct@3.2.0. This release contains single new function that come from community contribution —isUinteger32. It’s also worth mentioning that ramda-adjunct npm package usage is steadily growing, we’re now at almost 200K downloads per month. isUinteger32 Checks whether the passed value is an unsigned 32 bit integer. Like always, I end my article with the following axiom: Define your code-base as pure functions and lift them only if needed. And compose, compose, compose…

More than a month ago we’ve released ramda-adjunct@3.1.0. This release article comes a bit late. For that I’m sorry. This release contains two new functions that come from community contributions — isBlank and sortByPaths. isBlank function specifically comes from the Ruby world. To learn more about it read this great article about differences between #nil?, #empty?, #blank?, and #present?. isBlank

“In computing, memoization or memoisation is an optimization technique used primarily to speed up computer programs by storing the results of expensive function calls and returning the cached result when the same inputs occur again.” — Wikipedia on Memoization Lodash is a modern JavaScript utility library delivering modularity, performance &…

A guide on handling errors in SwaggerUI. — Error handling is an essential aspect of today’s modern Single Page Applications. Error handling refers to the anticipation, detection, and resolution of different kinds of errors. As of version v4.3.0, SwaggerUIs error handling capabilities have considerably improved and allowed SwaggerUI integrators to easily integrate their custom errors handlers. Original SwaggerUI…

We’ve just released ramda-adjunct@3.0.0. This breaking change release comes with full support for the newly released ramda@0.28.0. Technically this is the only version of ramda that ramda-adjunct@3.x.0 currently supports. Some functions in ramda-adjunct API were deprecated for a long time, and we decided to remove them in 3.0.0 release. Backwards incompatible API changes RA.then…

We’ve just released ramda-adjunct@2.36.0. Release contains a single new function that comes from community contribution. There also has been a new release of ramda@0.27.2 (after a very long time), and we’ve made sure ramda-adjunct@2.36.0 is fully compatible with it. toNumber Converts value to a number. Important WARNING This is probably the last release of 2.x branch. The release of ramda@0.28.0 the previous week is no longer compatible with 2.x branch of ramda-adjunct. We’ll be focusing our efforts on 3.x branch from now on. Use 2.x branch if you need to use it along with ramda >= 0.19.0 <= 0.27.2.