Re: Rise of Node

Most BL is ADD, SUB, MULT or DIV anyway.

Henrik, open up a console in Chrome and type 0.1 + 0.2 and see what Javascript thinks the answer is 😊 So already Javascript cannot do the basic maths you describe, due it only supporting floating point numbers, without having to implement some fixed point maths library. Try any kind of date manipulation and you'll find yourself in a similar mess without resorting to moment.js or some other helper library.



________________________________
From: WEB400 <web400-bounces@xxxxxxxxxxxx> on behalf of Henrik Rützou <hr@xxxxxxxxxxxx>
Sent: 19 March 2018 17:05
To: Web Enabling the IBM i (AS/400 and iSeries)
Subject: Re: [WEB400] Rise of Node

Nathan,

you don't have to code async if there is no need for that - a simple batch
process
that runs in its own instance hasn't other to compete with (so why async?)-
so you
code that sync - exactly as you are used to.

be aware of that nearly all async functions in node has a sync counterpart

const fs = require("fs")
fs.readFile <> fs.readFileSync
fs.writeFile <> fs.writeFileSync etc.

And BL also seems to be a big issue - what instructions has RPG to offer
that
javascript hasn't? Most BL is ADD, SUB, MULT or DIV anyway.



On Mon, Mar 19, 2018 at 4:13 PM, Nathan Andelin <nandelin@xxxxxxxxx> wrote:

On Sun, Mar 18, 2018 at 10:26 PM, Henrik Rützou <hr@xxxxxxxxxxxx> wrote:

Nathan you are wrong, your statement should be await ...

While I appreciate the syntax improvement offered by asynchronous functions
and await blocks, that wasn't my point. That syntax is only available
recently. And callbacks are still occurring under the covers. My point was
that the event-loop architecture is poorly suited for the implementation of
data validation, business rules, and other functional requirements of
business applications.
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