The first element is instead passed as the memo in the invocation of the iteratee on the next element in the list. The function returns as soon as it finds an acceptable element, and doesn't traverse the entire list.predicate is transformed through iteratee to facilitate shorthand syntaxes.If you pass the optional arguments, they will be forwarded on to the function when it is invoked.Creates and returns a new, throttled version of the passed function, that, when invoked repeatedly, will only actually call the original function at most once per every wait milliseconds.Returns a list of integers from start (inclusive) to stop (exclusive), incremented (or decremented) by step, exclusive.Note that ranges that stop before they start are considered to be zero-length instead of negative — if you'd like a negative range, use a negative step.Just like group By, but for when you know your keys are unique.Produces a duplicate-free version of the array, using === to test object equality.
Uses a binary search to determine the index at which the value should be inserted into the array in order to maintain the array's sorted order.
Underscore is a Java Script library that provides a whole mess of useful functional programming helpers without extending any built-in objects.
It’s the answer to the question: “If I sit down in front of a blank HTML page, and want to start being productive immediately, what do I need? and the tie to go along with j Query's tux and Backbone's suspenders.
If you want to compute unique items based on a transformation, pass an iteratee function.
Merges together the values of each of the arrays with the values at the corresponding position.