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Groups > comp.lang.javascript > #32401
| Newsgroups | comp.lang.javascript |
|---|---|
| Subject | Re: understanding the expression "ws && ~[2, 3].indexOf(ws.readyState)" |
| From | "Evertjan." <exxjxw.hannivoort@inter.nl.net> |
| References | <o6eo1r$ifl$1@shakotay.alphanet.ch> <878tpwzqct.fsf@bsb.me.uk> <o6fube$62g$1@shakotay.alphanet.ch> |
| Date | 2017-01-28 10:41 +0100 |
| Message-ID | <XnsA70B6CBA8F9BCeejj99@194.109.6.166> (permalink) |
=?UTF-8?Q?Une_B=c3=a9vue?= <unbewusst.sein@fai.invalid> wrote on 27 Jan 2017 in comp.lang.javascript: > Le 27/01/2017 … 12:36, Ben Bacarisse a ‚crit : >> Any non-zero number (other than NaN) is considered to be true in a >> Boolean context. Please reconsider: alert(0 == false) // true alert(0 === false) // false alert(17 == true) // false ??????????? alert(true == 17) // false ??????????? alert(!!17) // true > ok, fine, it's what I expected. -- Evertjan. The Netherlands. (Please change the x'es to dots in my emailaddress)
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understanding the expression "ws && ~[2, 3].indexOf(ws.readyState)" Une Bévue <unbewusst.sein@fai.invalid> - 2017-01-27 07:06 +0100
Re: understanding the expression "ws && ~[2, 3].indexOf(ws.readyState)" Ben Bacarisse <ben.usenet@bsb.me.uk> - 2017-01-27 11:36 +0000
Re: understanding the expression "ws && ~[2, 3].indexOf(ws.readyState)" Thomas 'PointedEars' Lahn <PointedEars@web.de> - 2017-01-27 13:04 +0100
Re: understanding the expression "ws && ~[2, 3].indexOf(ws.readyState)" Une Bévue <unbewusst.sein@fai.invalid> - 2017-01-27 18:00 +0100
Re: understanding the expression "ws && ~[2, 3].indexOf(ws.readyState)" "Evertjan." <exxjxw.hannivoort@inter.nl.net> - 2017-01-28 10:41 +0100
Re: understanding the expression "ws && ~[2, 3].indexOf(ws.readyState)" Ben Bacarisse <ben.usenet@bsb.me.uk> - 2017-01-28 15:33 +0000
Re: understanding the expression "ws && ~[2, 3].indexOf(ws.readyState)" Une Bévue <unbewusst.sein@fai.invalid> - 2017-01-29 09:12 +0100
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