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Re: Object oriented programming

Newsgroups comp.lang.javascript
Date 2018-01-06 03:39 -0800
References (3 earlier) <41aa51ac-693c-44ab-9bae-db0b661ba9df@googlegroups.com> <ee45a970-0349-404d-a6e4-45fdbd16bf53@googlegroups.com> <431c000b-abb7-4dc1-a692-35d29b6f9456@googlegroups.com> <e5acf83e-7a90-428c-9867-8815a2cf657d@googlegroups.com> <409a0b82-3074-4c3e-96a3-5c03c25037f9@googlegroups.com>
Message-ID <f2ea2800-20fa-48d9-bcec-3386709fab0e@googlegroups.com> (permalink)
Subject Re: Object oriented programming
From Jonas Thörnvall <jonas.thornvall@gmail.com>

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Den lördag 6 januari 2018 kl. 12:25:13 UTC+1 skrev Julio Di Egidio:
> On Saturday, January 6, 2018 at 11:23:16 AM UTC+1, Jonas Thörnvall wrote:
> <snip>
> > var inputs = midi.inputs.values();
> > 
> > Is midi.input.values(); a function or a method?
> 
> There are no methods in JS, only functions, in fact closures.
> Then there are objects with properties, not attributes.
> 
> Those properties, just like variables, can hold any value, including
> references to functions (again, to closures), e.g.:
> 
> myobj.func = function () { return dosomething(); };
> 
> > How do i know the difference?
> 
> RTFM?  JS is notoriously the world's most misunderstood programming language
> ever, OTOH a language spec as well as some good enough tutorials are not
> that difficult to find really:
> 
> <https://developer.mozilla.org/bm/docs/Web/JavaScript>
> 
> > my.balls=jump
> > 
> > I can't track down the meaning within the code?
> 
> You cannot track the meaning of anything in that sense, i.e. by just
> considering the rules of the language: readability (which includes
> readable meaningfulness), just as correctness, is something we *strive*
> for...
> 
> Julio

But should one not be able to differentiate a function from a variable or from a listener. A value allocation from a function call?

Is this a value allocation or a function call.

my.balls=jump;

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Object oriented programming Jonas Thörnvall <jonas.thornvall@gmail.com> - 2018-01-05 10:25 -0800
  Re: Object oriented programming "Michael Haufe (TNO)" <tno@thenewobjective.com> - 2018-01-05 11:51 -0800
    Re: Object oriented programming Thomas 'PointedEars' Lahn <PointedEars@web.de> - 2018-01-05 23:47 +0100
      Re: Object oriented programming "Michael Haufe (TNO)" <tno@thenewobjective.com> - 2018-01-05 15:15 -0800
        Re: Object oriented programming Thomas 'PointedEars' Lahn <PointedEars@web.de> - 2018-01-08 03:08 +0100
    Re: Object oriented programming Jonas Thörnvall <jonas.thornvall@gmail.com> - 2018-01-05 15:09 -0800
      Re: Object oriented programming Jonas Thörnvall <jonas.thornvall@gmail.com> - 2018-01-05 15:21 -0800
        Re: Object oriented programming Jonas Thörnvall <jonas.thornvall@gmail.com> - 2018-01-05 15:27 -0800
  Re: Object oriented programming Julio Di Egidio <julio@diegidio.name> - 2018-01-05 12:09 -0800
    Re: Object oriented programming "Michael Haufe (TNO)" <tno@thenewobjective.com> - 2018-01-05 13:01 -0800
      Re: Object oriented programming Julio Di Egidio <julio@diegidio.name> - 2018-01-05 14:38 -0800
        Re: Object oriented programming "Michael Haufe (TNO)" <tno@thenewobjective.com> - 2018-01-05 15:29 -0800
          Re: Object oriented programming Jonas Thörnvall <jonas.thornvall@gmail.com> - 2018-01-05 15:49 -0800
            Re: Object oriented programming Jonas Thörnvall <jonas.thornvall@gmail.com> - 2018-01-06 02:23 -0800
              Re: Object oriented programming Julio Di Egidio <julio@diegidio.name> - 2018-01-06 03:25 -0800
                Re: Object oriented programming Jonas Thörnvall <jonas.thornvall@gmail.com> - 2018-01-06 03:39 -0800
                Re: Object oriented programming Julio Di Egidio <julio@diegidio.name> - 2018-01-06 04:24 -0800
                Re: Object oriented programming Jonas Thörnvall <jonas.thornvall@gmail.com> - 2018-01-06 05:26 -0800
                Re: Object oriented programming Jonas Thörnvall <jonas.thornvall@gmail.com> - 2018-01-06 05:28 -0800
                Re: Object oriented programming Jonas Thörnvall <jonas.thornvall@gmail.com> - 2018-01-06 05:34 -0800
                Re: Object oriented programming Jonas Thörnvall <jonas.thornvall@gmail.com> - 2018-01-06 06:08 -0800
                Re: Object oriented programming Jonas Thörnvall <jonas.thornvall@gmail.com> - 2018-01-06 06:27 -0800
                Re: Object oriented programming Jonas Thörnvall <jonas.thornvall@gmail.com> - 2018-01-06 06:36 -0800
                Re: Object oriented programming Jonas Thörnvall <jonas.thornvall@gmail.com> - 2018-01-06 07:34 -0800
                Re: Object oriented programming "Michael Haufe (TNO)" <tno@thenewobjective.com> - 2018-01-06 09:56 -0800
                Re: Object oriented programming John G Harris <niam@jghnorth.org.uk.invalid> - 2018-01-06 14:21 +0000
                Re: Object oriented programming Ben Bacarisse <ben.usenet@bsb.me.uk> - 2018-01-06 17:42 +0000
                Re: Object oriented programming Julio Di Egidio <julio@diegidio.name> - 2018-01-06 11:47 -0800
                Re: Object oriented programming "Christoph M. Becker" <cmbecker69@arcor.de> - 2018-01-06 22:11 +0100
                Re: Object oriented programming Julio Di Egidio <julio@diegidio.name> - 2018-01-06 13:28 -0800
                Re: Object oriented programming "Christoph M. Becker" <cmbecker69@arcor.de> - 2018-01-07 12:40 +0100
                Re: Object oriented programming "Evertjan." <exxjxw.hannivoort@inter.nl.net> - 2018-01-07 13:01 +0100
                Re: Object oriented programming "Christoph M. Becker" <cmbecker69@arcor.de> - 2018-01-07 19:43 +0100
                Re: Object oriented programming "Evertjan." <exxjxw.hannivoort@inter.nl.net> - 2018-01-07 20:33 +0100
                Re: Object oriented programming Julio Di Egidio <julio@diegidio.name> - 2018-01-07 08:30 -0800
                Re: Object oriented programming John G Harris <niam@jghnorth.org.uk.invalid> - 2018-01-07 14:05 +0000
                Re: Object oriented programming Julio Di Egidio <julio@diegidio.name> - 2018-01-07 08:33 -0800
                Re: Object oriented programming John G Harris <niam@jghnorth.org.uk.invalid> - 2018-01-08 09:46 +0000
                Re: Object oriented programming Julio Di Egidio <julio@diegidio.name> - 2018-01-08 03:45 -0800
              Re: Object oriented programming Jonas Thörnvall <jonas.thornvall@gmail.com> - 2018-01-06 03:39 -0800
                Re: Object oriented programming Julio Di Egidio <julio@diegidio.name> - 2018-01-06 04:24 -0800
              Re: Object oriented programming bit-naughty@hotmail.com - 2018-01-12 22:57 -0800
                Re: Object oriented programming John G Harris <niam@jghnorth.org.uk.invalid> - 2018-01-13 13:27 +0000
                Re: Object oriented programming Jonas Thörnvall <jonas.thornvall@gmail.com> - 2018-01-13 08:24 -0800
      Re: Object oriented programming John G Harris <niam@jghnorth.org.uk.invalid> - 2018-01-06 14:10 +0000
        Re: Object oriented programming "Michael Haufe (TNO)" <tno@thenewobjective.com> - 2018-01-06 23:54 -0800
          Re: Object oriented programming John G Harris <niam@jghnorth.org.uk.invalid> - 2018-01-07 14:13 +0000
            Re: Object oriented programming "Christoph M. Becker" <cmbecker69@arcor.de> - 2018-01-07 15:26 +0100
              Re: Object oriented programming John G Harris <niam@jghnorth.org.uk.invalid> - 2018-01-08 09:39 +0000
                Re: Object oriented programming "Christoph M. Becker" <cmbecker69@arcor.de> - 2018-01-09 00:12 +0100
                Re: Object oriented programming Thomas 'PointedEars' Lahn <PointedEars@web.de> - 2018-01-09 02:45 +0100
                Re: Object oriented programming Jonas Thörnvall <jonas.thornvall@gmail.com> - 2018-01-08 21:34 -0800
                Re: Object oriented programming Thomas 'PointedEars' Lahn <PointedEars@web.de> - 2018-01-09 12:52 +0100
                Re: Object oriented programming Jonas Thörnvall <jonas.thornvall@gmail.com> - 2018-01-09 04:41 -0800
                Re: Object oriented programming Thomas 'PointedEars' Lahn <PointedEars@web.de> - 2018-01-09 15:50 +0100
                Re: Object oriented programming Jonas Thörnvall <jonas.thornvall@gmail.com> - 2018-01-09 07:31 -0800
                Re: Object oriented programming "Chris M. Thomasson" <invalid_chris_thomasson@invalid.invalid> - 2018-01-10 15:03 -0800
                Re: Object oriented programming "Chris M. Thomasson" <invalid_chris_thomasson@invalid.invalid> - 2018-01-10 15:04 -0800
                Re: Object oriented programming Jonas Thörnvall <jonas.thornvall@gmail.com> - 2018-01-11 02:06 -0800
                Re: Object oriented programming Jonas Thörnvall <jonas.thornvall@gmail.com> - 2018-01-09 09:50 -0800
                Re: Object oriented programming "Christoph M. Becker" <cmbecker69@arcor.de> - 2018-01-09 13:19 +0100

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