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12 lines
303 B
JavaScript
12 lines
303 B
JavaScript
async function findLISLength(a){
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if(!a||!a.length)return 0
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const{bisectLeft}=await import('https://cdn.jsdelivr.net/npm/d3-array@3/+esm')
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const t=[]
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for(const x of a){
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const i=bisectLeft(t,x)
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if(i===t.length)t.push(x)
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else t[i]=x
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}
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return t.length
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}
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export default findLISLength; |