有一个数组，里面包含300个元素，现要取出后面的100个画出折线图，如何将这个数组优雅地截断？
//Update
array.slice(-100)，好像是这个
//Update
array.slice(-100)，好像是这个
This topic created in 4122 days ago, the information mentioned may be changed or developed.
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1
feiyuanqiu Jan 27, 2015
var a = [0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10];
a.splice(-5, 5) |
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2
zythum Jan 27, 2015
array.slice(array.length-100)
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4
zythum Jan 27, 2015
可能是https证书过期了。具体我也不是很清楚
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5
newbie269 Apr 27, 2016
刷一波~~~~
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