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more oddities

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JavaScript is full of oddities .. I definitely wouldn't claim everything works "as it should" .. you don't have to include the gotcha's but I don't know, they're not that confusing for me.
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i 2014-10-28 03:56:12 -04:00
parent e126fec972
commit 3921d11155
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@ -105,6 +105,10 @@ null == undefined; // = true
"5" === 5; // = false
null === undefined; // = false
// ...which can result in some weird behaviour...
13 + !0; // 14
"13" + !0; // '13true'
// You can access characters in a string with charAt
"This is a string".charAt(0); // = 'T'