ES6 Collections: Using Map, Set, WeakMap, WeakSet
MSDN's Kyle Pennell introduces the new ES6 collections Map, Set, WeakMap, WeakSet, explaining how and when to use these new data collection types.
Tag: map
Filtering and Chaining in Functional JavaScript
M. David Green uses filtering to limit a data set & chaining to combine the results with map/reduce. The result—clean code that performs complex operations.
Java 8 Streams: An Intro to Filter, Map and Reduce Operations
Ashraff explains how to create streams and then transform them using three widely used higher-order methods named map, filter and reduce.
Using Map and Reduce in Functional JavaScript
M. David Green demonstrates how using the functional programming techniques of mapping & reducing can lead to cleaner code which is easy to read & maintain.
Getting Started with PHP Underscore
Lukas White introduces the readers to the PHP Underscore library - a PHP port of the popular JavaScript "utility belt"