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Groups > comp.lang.javascript > #37313

Re: Write to two separate arrays in realtime.

From Arno Welzel <usenet@arnowelzel.de>
Newsgroups comp.lang.javascript
Subject Re: Write to two separate arrays in realtime.
Date 2019-09-21 11:48 +0200
Message-ID <guma04F9qicU1@mid.individual.net> (permalink)
References <6df2cfcb-3e7a-4a51-90d0-0b21474b77c8@googlegroups.com>

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Jonas Thörnvall:

> I write to an array in realtime to record keystrokes.
> I would like an array with identical "elements", that i can also edit in realtime and use for rendering purpose.
> 
> How do i achieve this, tried to call "write" sequential to another function workArray but it seem flaky do not work?

You can't - JavaScript running in a browser is not suitable for realtime
applications as even processing an event will take 10-20 ms. You need
align the events to "time slots" e.g. 1/10th or 1/20th of a second.


-- 
Arno Welzel
https://arnowelzel.de

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Thread

Write to two separate arrays in realtime. Jonas Thörnvall <jonas.thornvall@gmail.com> - 2019-09-20 05:38 -0700
  Re: Write to two separate arrays in realtime. Arno Welzel <usenet@arnowelzel.de> - 2019-09-21 11:48 +0200
    Re: Write to two separate arrays in realtime. Jonas Thörnvall <jonas.thornvall@gmail.com> - 2019-09-21 05:40 -0700

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