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javsacript: bad codes vs good codes

2011-2-8 11:20| 发布者: | 查看: 3668| 原文链接

Just some examples, for fun
Green color means good, red color means not so good.
How about your coding?

if(a==b)     
if(a===b)

for(i=0;i<n;i++)
for(i=0;i<n;i+=1)

parseInt(n)
parseInt(n,10)

for(i=0;i<objs.length;i++)
leng=objs.length
for(i=0;i<leng;i++)
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