Array.prototype.do proposal

# Pranay Prakash (a year ago)

I found the existence of a function like this in RxJS quite useful and I wish JavaScript had it too. What do you think?

pranaygp/proposal-array-prototype-do

# Reinis Ivanovs (a year ago)

Array is just one of the collection types, and it probably shouldn't be extended if the others aren't. The previous opinion of TC39 has also been against extending the collection type prototypes in general, opting for generic iteration methods instead, but it's a complex issue and no one's tackled it properly yet.

# T.J. Crowder (a year ago)

On Thu, Oct 5, 2017 at 2:18 AM, Pranay Prakash <pranay.gp at gmail.com> wrote:

I found the existence of a function like this in RxJS quite useful and I wish JavaScript had it too. What do you think?

pranaygp/proposal-array-prototype-do

This was just discussed: esdiscuss.org/topic/return-value-of-foreach

-- T.J. Crowder