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Groups > comp.lang.javascript > #36470
| From | "R.Wieser" <address@not.available> |
|---|---|
| Newsgroups | comp.lang.javascript |
| Subject | Re: Objects what are they. |
| Date | 2019-04-28 18:11 +0200 |
| Organization | Aioe.org NNTP Server |
| Message-ID | <qa4jc3$13h4$1@gioia.aioe.org> (permalink) |
| References | (1 earlier) <1e0e684f-a0c8-40d9-b43d-9129a7d4b99d@googlegroups.com> <c0s3cep7c7lug1b76jko8g008c9t779crk@4ax.com> <aee65943-9a1b-4201-b3ec-ca6a4422580c@googlegroups.com> <jnk5cehnidqfu0q591oau3ptqmq4bngcg2@4ax.com> <d4cece83-66ea-48d9-8ba5-f6c0a4fcb579@googlegroups.com> |
Jonas,
> The above is fully clear to me, but it is stringed together
> from parts,
Those "parts" as you call it are the objects. :-)
> but maybe that is just how you do it in Javascript?
How you /can/ do it. You can, if you want, still do it with arrays too.
After all, you do not seem to need any (user defined!) functions on any of
those objects. As such you can therefore currently still use the names
"object" and "array" interchangably.
> Is this also the way others would implemented something
> like followin pseudo code "structure" in Javascript?
Definitily not. For starters, you have "Instrumentindex,Instrumentname"
twice in there. Also, none of the objects (the left-most names) are arrays,
they are objects (1). They /contain/ arrays (the right-most names).
Furthermore, the XxxxIndex thingies there are properties of the arrays (2),
and do not need to be seperatily stored.
(1) than again, you are still looking at those objects as if they are arrays
... Whis, in this particular case, they well might be. :-)
Your "Obj Synth" is special: it currently does not contain anything else
than an array called "Bank". Though it could also contain another property
with the name of the play. "Mozards fitfth" for instance.
Your 'Bank" object contains two properties: One is its name, and the second
an array with "Instrument"s
Your "Instrument" object contains two properties: One is its name, and the
second an array with "Note"s
Your "Note" object (currently) contains a single property, the notes name.
(2) you do not need an index to be able to add or loop thru an array.
Though I can imagine that its handy when looping thru all the notes. (for
example, to add new element to an array you can use "{arrayname}.push(new
item)")
> Obj. Synth:
> // Prop.
> Synth[](InstrumentIndex,InstrumentName,(Bank))
> [Snip]
Nope.
Obj. "Synth":
//Prop #1 - "Banks", an array holding zero or more "Bank" objects
Obj "Bank":
//Prop #1 - "Name", a string
//Prop #2 - "Instruments", an array holding zero or more "Instrument"
objects
Obj "Instrument":
//Prop #1 - "Name", a string
//Prop #2 - "Notes", an array holding zero or more "Note" objects
Obj "Note":
//Prop #1 - "Name" - a string indicating a certain note (or
sub-instrument).
> One would like something like a structure explanation for the "object?".
John G gave you one. The above is another. But I guess you could also put
it down like the below :
Synth[Banks[BankName,Instruments[InstrumentName,Notes[NoteName]]]]
Hope that helps.
Regards,
Rudy Wieser
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Objects what are they. jonas.thornvall@gmail.com - 2019-04-25 02:16 -0700
Re: Objects what are they. jonas.thornvall@gmail.com - 2019-04-25 02:40 -0700
Re: Objects what are they. groovee@cyberdude.com - 2019-04-25 09:12 -0700
Re: Objects what are they. John G Harris <niam@jghnorth.org.uk.invalid> - 2019-04-25 18:37 +0100
Re: Objects what are they. jonas.thornvall@gmail.com - 2019-04-25 23:41 -0700
Re: Objects what are they. jonas.thornvall@gmail.com - 2019-04-25 23:56 -0700
Re: Objects what are they. jonas.thornvall@gmail.com - 2019-04-26 00:00 -0700
Re: Objects what are they. John G Harris <niam@jghnorth.org.uk.invalid> - 2019-04-26 10:45 +0100
Re: Objects what are they. jonas.thornvall@gmail.com - 2019-04-26 04:37 -0700
Re: Objects what are they. John G Harris <niam@jghnorth.org.uk.invalid> - 2019-04-26 19:41 +0100
Re: Objects what are they. "Evertjan." <exxjxw.hannivoort@inter.nl.net> - 2019-04-26 21:11 +0200
Re: Objects what are they. jonas.thornvall@gmail.com - 2019-04-26 13:23 -0700
Re: Objects what are they. "Evertjan." <exxjxw.hannivoort@inter.nl.net> - 2019-04-26 23:32 +0200
Re: Objects what are they. jonas.thornvall@gmail.com - 2019-04-26 15:11 -0700
Re: Objects what are they. jonas.thornvall@gmail.com - 2019-04-26 15:24 -0700
Re: Objects what are they. "Evertjan." <exxjxw.hannivoort@inter.nl.net> - 2019-04-27 11:52 +0200
Re: Objects what are they. John G Harris <niam@jghnorth.org.uk.invalid> - 2019-04-27 11:17 +0100
Re: Objects what are they. jonas.thornvall@gmail.com - 2019-04-27 05:00 -0700
Re: Objects what are they. jonas.thornvall@gmail.com - 2019-04-27 05:06 -0700
Re: Objects what are they. John G Harris <niam@jghnorth.org.uk.invalid> - 2019-04-27 11:08 +0100
Re: Objects what are they. jonas.thornvall@gmail.com - 2019-04-28 05:03 -0700
Re: Objects what are they. "R.Wieser" <address@not.available> - 2019-04-28 18:11 +0200
Re: Objects what are they. jonas.thornvall@gmail.com - 2019-04-29 03:43 -0700
Re: Objects what are they. "R.Wieser" <address@not.available> - 2019-04-29 14:11 +0200
Re: Objects what are they. John-Paul Stewart <jpstewart@sympatico.ca> - 2019-04-29 11:15 -0400
Re: Objects what are they. jonas.thornvall@gmail.com - 2019-04-29 08:41 -0700
Re: Objects what are they. John-Paul Stewart <jpstewart@sympatico.ca> - 2019-04-29 15:16 -0400
Re: Objects what are they. jonas.thornvall@gmail.com - 2019-04-29 15:56 -0700
Re: Objects what are they. jonas.thornvall@gmail.com - 2019-04-29 16:08 -0700
Re: Objects what are they. jonas.thornvall@gmail.com - 2019-04-29 16:30 -0700
Re: Objects what are they. Julio Di Egidio <julio@diegidio.name> - 2019-04-29 09:44 -0700
Re: Objects what are they. jonas.thornvall@gmail.com - 2019-04-29 08:31 -0700
Re: Objects what are they. "Evertjan." <exxjxw.hannivoort@inter.nl.net> - 2019-04-26 13:48 +0200
Re: Objects what are they. jonas.thornvall@gmail.com - 2019-04-26 00:25 -0700
Re: Objects what are they. jonas.thornvall@gmail.com - 2019-04-26 00:30 -0700
Re: Objects what are they. jonas.thornvall@gmail.com - 2019-04-26 01:06 -0700
Re: Objects what are they. groovee@cyberdude.com - 2019-04-26 07:41 -0700
Re: Objects what are they. Jon Ribbens <jon+usenet@unequivocal.eu> - 2019-04-26 15:39 +0000
Re: Objects what are they. Thomas 'PointedEars' Lahn <PointedEars@web.de> - 2019-04-26 23:23 +0200
Re: Objects what are they. John G Harris <niam@jghnorth.org.uk.invalid> - 2019-04-27 11:25 +0100
Re: Objects what are they. Julio Di Egidio <julio@diegidio.name> - 2019-04-27 04:10 -0700
Re: Objects what are they. Julio Di Egidio <julio@diegidio.name> - 2019-04-27 04:17 -0700
Re: Objects what are they. John G Harris <niam@jghnorth.org.uk.invalid> - 2019-04-27 14:39 +0100
Re: Objects what are they. Julio Di Egidio <julio@diegidio.name> - 2019-04-27 10:16 -0700
Re: Objects what are they. John G Harris <niam@jghnorth.org.uk.invalid> - 2019-04-28 10:53 +0100
Re: Objects what are they. Julio Di Egidio <julio@diegidio.name> - 2019-04-29 07:08 -0700
Re: Objects what are they. John G Harris <niam@jghnorth.org.uk.invalid> - 2019-04-30 11:03 +0100
Re: Objects what are they. John G Harris <niam@jghnorth.org.uk.invalid> - 2019-04-27 14:43 +0100
Re: Objects what are they. John G Harris <niam@jghnorth.org.uk.invalid> - 2019-04-26 19:36 +0100
Re: Objects what are they. groovee@cyberdude.com - 2019-04-28 08:53 -0700
Re: Objects what are they. John G Harris <niam@jghnorth.org.uk.invalid> - 2019-04-29 10:35 +0100
Re: Objects what are they. "R.Wieser" <address@not.available> - 2019-04-27 17:45 +0200
Re: Objects what are they. Julio Di Egidio <julio@diegidio.name> - 2019-04-27 10:19 -0700
Re: Objects what are they. "R.Wieser" <address@not.available> - 2019-04-27 20:57 +0200
Re: Objects what are they. Julio Di Egidio <julio@diegidio.name> - 2019-04-29 06:53 -0700
Re: Objects what are they. John G Harris <niam@jghnorth.org.uk.invalid> - 2019-04-29 15:08 +0100
Re: Objects what are they. "R.Wieser" <address@not.available> - 2019-04-29 19:21 +0200
Re: Objects what are they. John G Harris <niam@jghnorth.org.uk.invalid> - 2019-04-29 20:06 +0100
Re: Objects what are they. "R.Wieser" <address@not.available> - 2019-04-29 23:09 +0200
Re: Objects what are they. John G Harris <niam@jghnorth.org.uk.invalid> - 2019-04-30 10:39 +0100
Re: Objects what are they. "R.Wieser" <address@not.available> - 2019-04-30 14:06 +0200
Re: Objects what are they. Julio Di Egidio <julio@diegidio.name> - 2019-04-30 05:26 -0700
Re: Objects what are they. "R.Wieser" <address@not.available> - 2019-04-30 19:14 +0200
Re: Objects what are they. Julio Di Egidio <julio@diegidio.name> - 2019-04-30 12:07 -0700
Re: Objects what are they. John G Harris <niam@jghnorth.org.uk.invalid> - 2019-05-01 14:29 +0100
Re: Objects what are they. Julio Di Egidio <julio@diegidio.name> - 2019-05-01 07:52 -0700
Re: Objects what are they. John G Harris <niam@jghnorth.org.uk.invalid> - 2019-05-01 18:34 +0100
Re: Objects what are they. John G Harris <niam@jghnorth.org.uk.invalid> - 2019-04-30 18:27 +0100
Re: Objects what are they. John G Harris <niam@jghnorth.org.uk.invalid> - 2019-04-30 18:22 +0100
Re: Objects what are they. "R.Wieser" <address@not.available> - 2019-04-30 22:25 +0200
Re: Objects what are they. John G Harris <niam@jghnorth.org.uk.invalid> - 2019-05-01 15:15 +0100
Re: Objects what are they. "R.Wieser" <address@not.available> - 2019-04-29 18:31 +0200
Re: Objects what are they. Julio Di Egidio <julio@diegidio.name> - 2019-04-29 09:42 -0700
Re: Objects what are they. "R.Wieser" <address@not.available> - 2019-04-29 19:42 +0200
Re: Objects what are they. jonas.thornvall@gmail.com - 2019-04-29 17:35 -0700
Re: Objects what are they. jonas.thornvall@gmail.com - 2019-04-30 00:18 -0700
Re: Objects what are they. jonas.thornvall@gmail.com - 2019-04-30 06:00 -0700
Re: Objects what are they. Julio Di Egidio <julio@diegidio.name> - 2019-04-30 06:16 -0700
Re: Objects what are they. jonas.thornvall@gmail.com - 2019-04-30 06:38 -0700
Re: Objects what are they. jonas.thornvall@gmail.com - 2019-04-30 06:21 -0700
Re: Objects what are they. groovee@cyberdude.com - 2019-04-28 08:43 -0700
Re: Objects what are they. "R.Wieser" <address@not.available> - 2019-04-28 19:02 +0200
Re: Objects what are they. Thomas 'PointedEars' Lahn <PointedEars@web.de> - 2019-04-26 23:07 +0200
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