🛌⏲️ at bedtime turn the light off clear solution for Lightbulb End Watching by vincent.tscherter - javascript coding challenges

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🛌⏲️ at bedtime turn the light off solution in Clear category for Lightbulb End Watching by vincent.tscherter

var sumLight = (t, l = -1/0, r = 1/0) => (t.length%2 ? [...t, 1/0] : t)
  .reduce((a,c,i) => a + (i%2?1:-1)*Math.min(Math.max(l, c), r), 0)/1000

Jan. 27, 2021

Comments:

lolucky on Feb. 11, 2021, 5:17 p.m.
How'd you get typescript not to yell at you?

vincent.tscherter on Feb. 11, 2021, 10:14 p.m.
in some cases ``//@ts-ignore`` may help.

fwienber on Feb. 11, 2023, 4:58 p.m.
If you wanna do golfing, there's more: <pre class='brush: javascript'>var sumLight=(t,l=-1/0,r=1/0)=>(t.length%2?[...t,1/0]:t).reduce((a,c,i)=>a+(i%2?1:-1)*Math.min(Math.max(l,c),r),0)/1000 var sumLight=(t,l=-1/0,r=1/0)=>(t.length%2?[...t,1/0]:t).reduce((a,c,i)=>a+(i%2*2-1)*Math.min(Math.max(l,c),r),0)/1e3 var sumLight=(t,l=-1/0,r=1/0)=>(t.length%2?[...t,1/0]:t).reduce((a,c,i)=>a+(i%2*2-1)*(l<c?c<r?c:r:l),0)/1e3 </pre>

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