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Groups > comp.lang.javascript > #29805
| From | Stefan Weiss <krewecherl@gmail.com> |
|---|---|
| Newsgroups | comp.lang.javascript |
| Subject | Re: Bubblesort |
| Date | 2016-03-04 15:10 +0100 |
| Organization | albasani.net |
| Message-ID | <nbc50g$44d$1@news.albasani.net> (permalink) |
| References | <0d68ee6d-8a80-439e-ae04-17743584e2e4@googlegroups.com> <nbbp99$fed$1@dont-email.me> <XnsA5C17A5C66BA1eejj99@194.109.6.166> <086a7397-459b-46e3-b83c-cfc7edf4188a@googlegroups.com> <7b1ee9db-4732-48e1-be7e-37ba62db4c6e@googlegroups.com> |
On 03/04/2016 14:41, jonas.thornvall@gmail.com wrote:
>> I thought this would sort the property "subarray" nodelinks.
>>
>> arr[0].nodelinks.sort();
>>
>> But after sort it write out same content as before sort.
>> 1,10,11,12,13,14,15,16,17,2,3,4,5,6,7,8,9
>>
>> My object something like this.
>>
>> arr[k] ={nodelinks : []};
>
> I can not find any examples for howto sort an array that is a property of another array.
The result you describe is typically what you get when you use sort()
with string elements instead of numbers. Ideally, you should make sure
that you actually insert numbers into `arr[x].nodelinks`, not strings.
Alternatively, you can sort string array elements using a numeric
comparison function:
arr[x].nodelinks.sort((a, b) => a - b);
Or in a more verbose form (but with better UA compatibility):
function compareNumeric (a, b)
{
return a - b;
}
arr[x].nodelinks.sort(compareNumeric);
- stefan
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Bubblesort jonas.thornvall@gmail.com - 2016-03-04 02:00 -0800
Re: Bubblesort "Mr. Man-wai Chang" <toylet.toylet@gmail.com> - 2016-03-04 18:53 +0800
Re: Bubblesort "Evertjan." <exxjxw.hannivoort@inter.nl.net> - 2016-03-04 12:01 +0100
Re: Bubblesort jonas.thornvall@gmail.com - 2016-03-04 03:03 -0800
Re: Bubblesort jonas.thornvall@gmail.com - 2016-03-04 05:15 -0800
Re: Bubblesort jonas.thornvall@gmail.com - 2016-03-04 05:41 -0800
Re: Bubblesort "Mr. Man-wai Chang" <toylet.toylet@gmail.com> - 2016-03-04 21:56 +0800
Re: Bubblesort Stefan Weiss <krewecherl@gmail.com> - 2016-03-04 15:10 +0100
Re: Bubblesort jonas.thornvall@gmail.com - 2016-03-04 07:37 -0800
Re: Bubblesort Stefan Weiss <krewecherl@gmail.com> - 2016-03-04 17:08 +0100
Re: Bubblesort jonas.thornvall@gmail.com - 2016-03-04 07:50 -0800
Re: Bubblesort jonas.thornvall@gmail.com - 2016-03-04 07:54 -0800
Re: Bubblesort Stefan Weiss <krewecherl@gmail.com> - 2016-03-04 17:21 +0100
Re: Bubblesort Ben Bacarisse <ben.usenet@bsb.me.uk> - 2016-03-04 19:26 +0000
Re: Bubblesort "Evertjan." <exxjxw.hannivoort@inter.nl.net> - 2016-03-04 23:05 +0100
Re: Bubblesort jonas.thornvall@gmail.com - 2016-03-05 09:15 -0800
Re: Bubblesort Stefan Weiss <krewecherl@gmail.com> - 2016-03-08 03:43 +0100
Re: Bubblesort jonas.thornvall@gmail.com - 2016-03-08 02:41 -0800
Re: Bubblesort jonas.thornvall@gmail.com - 2016-03-08 09:10 -0800
Re: Bubblesort Thomas 'PointedEars' Lahn <PointedEars@web.de> - 2016-03-08 23:34 +0100
Re: Bubblesort Thomas 'PointedEars' Lahn <PointedEars@web.de> - 2016-03-08 23:46 +0100
Re: Bubblesort Ben Bacarisse <ben.usenet@bsb.me.uk> - 2016-03-09 00:16 +0000
Re: Bubblesort Thomas 'PointedEars' Lahn <PointedEars@web.de> - 2016-03-09 02:41 +0100
Re: Bubblesort Thomas 'PointedEars' Lahn <PointedEars@web.de> - 2016-03-08 23:35 +0100
Re: Bubblesort Stefan Weiss <krewecherl@gmail.com> - 2016-03-09 02:38 +0100
Re: Bubblesort Thomas 'PointedEars' Lahn <PointedEars@web.de> - 2016-03-09 22:04 +0100
Re: Bubblesort Stefan Weiss <krewecherl@gmail.com> - 2016-03-10 21:14 +0100
Re: Bubblesort Thomas 'PointedEars' Lahn <PointedEars@web.de> - 2016-03-10 22:17 +0100
Re: Bubblesort "Evertjan." <exxjxw.hannivoort@inter.nl.net> - 2016-03-10 22:31 +0100
Re: Bubblesort Stefan Weiss <krewecherl@gmail.com> - 2016-03-10 23:25 +0100
Re: Bubblesort "Evertjan." <exxjxw.hannivoort@inter.nl.net> - 2016-03-11 00:16 +0100
Re: Bubblesort "Mr. Man-wai Chang" <toylet.toylet@gmail.com> - 2016-03-04 21:59 +0800
Re: Bubblesort "Evertjan." <exxjxw.hannivoort@inter.nl.net> - 2016-03-04 17:12 +0100
Re: Bubblesort Thomas 'PointedEars' Lahn <PointedEars@web.de> - 2016-03-05 02:00 +0100
Re: Bubblesort John Harris <niam@jghnorth.org.uk.invalid> - 2016-03-05 18:39 +0000
Re: Bubblesort Scott Sauyet <scott.sauyet@gmail.com> - 2016-03-05 17:40 -0800
Re: Bubblesort "Mr. Man-wai Chang" <toylet.toylet@gmail.com> - 2016-03-04 21:54 +0800
Re: Bubblesort "Evertjan." <exxjxw.hannivoort@inter.nl.net> - 2016-03-04 16:59 +0100
Re: Bubblesort jonas.thornvall@gmail.com - 2016-03-04 03:04 -0800
Re: Bubblesort jonas.thornvall@gmail.com - 2016-03-04 03:55 -0800
Re: Bubblesort Thomas 'PointedEars' Lahn <PointedEars@web.de> - 2016-03-05 00:01 +0100
Re: Bubblesort Aleksandro <aleksandro@gmx.com> - 2016-03-06 18:41 -0300
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