Re: Merge indexes..

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From	"Christoph M. Becker" <cmbecker69@arcor.de>
Newsgroups	comp.lang.javascript
Subject	Re: Merge indexes..
Date	Wed, 20 May 2015 15:12:06 +0200
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Thomas 'PointedEars' Lahn wrote:

> Michael Haufe (TNO) wrote:
> 
>> On Wednesday, May 20, 2015 at 5:55:13 AM UTC-5, Andrew Poulos wrote:
>>> What about
>>>
>>> var a = [7, 9, 8],
>>>      m = parseInt( a.join(''), 10);
>>
>> m = Number(a.join(''));
> 
> [0, 1, 2]

According to ES 5.1, section 9.3[1]:

| A StringNumericLiteral that is decimal may have any number of leading
| 0 digits.

[1] <http://ecma-international.org/ecma-262/5.1/#sec-9.3>

-- 
Christoph M. Becker

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Thread

Merge indexes.. jonas.thornvall@gmail.com - 2015-05-19 23:59 -0700
  Re: Merge indexes.. jonas.thornvall@gmail.com - 2015-05-20 01:20 -0700
    Re: Merge indexes.. Ben Bacarisse <ben.usenet@bsb.me.uk> - 2015-05-20 11:42 +0100
      Re: Merge indexes.. jonas.thornvall@gmail.com - 2015-05-20 06:16 -0700
      Re: Merge indexes.. John Harris <niam@jghnorth.org.uk.invalid> - 2015-05-20 14:21 +0100
        Re: Merge indexes.. Thomas 'PointedEars' Lahn <PointedEars@web.de> - 2015-05-20 15:32 +0200
          Re: Merge indexes.. Thomas 'PointedEars' Lahn <PointedEars@web.de> - 2015-05-20 15:52 +0200
            Re: Merge indexes.. jonas.thornvall@gmail.com - 2015-05-20 08:23 -0700
            Re: Merge indexes.. jonas.thornvall@gmail.com - 2015-05-21 05:51 -0700
              Re: Merge indexes.. "Evertjan." <exxjxw.hannivoort@inter.nl.net> - 2015-05-21 15:44 +0200
                Re: Merge indexes.. jonas.thornvall@gmail.com - 2015-05-21 07:24 -0700
                Re: Merge indexes.. Ben Bacarisse <ben.usenet@bsb.me.uk> - 2015-05-21 15:52 +0100
                Re: Merge indexes.. Thomas 'PointedEars' Lahn <PointedEars@web.de> - 2015-05-23 09:40 +0200
                Re: Merge indexes.. "Evertjan." <exxjxw.hannivoort@inter.nl.net> - 2015-05-23 11:54 +0200
                Re: Merge indexes.. "Evertjan." <exxjxw.hannivoort@inter.nl.net> - 2015-05-21 22:49 +0200
  Re: Merge indexes.. Andrew Poulos <ap_prog@hotmail.com> - 2015-05-20 20:55 +1000
    Re: Merge indexes.. "Michael Haufe (TNO)" <tno@thenewobjective.com> - 2015-05-20 04:50 -0700
      Re: Merge indexes.. Thomas 'PointedEars' Lahn <PointedEars@web.de> - 2015-05-20 14:32 +0200
        Re: Merge indexes.. "Christoph M. Becker" <cmbecker69@arcor.de> - 2015-05-20 15:12 +0200

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