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Edited formatting for leaderboard

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edited Aug 27, 2015 at 11:57

23.4k
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JavascriptJavaScript ES6, 40 bytes

t=>{for(t=(d=Date.now)()+t*1e3;d()<t;);}

Tested with the following:

elapsed=(f,t,b=(d=Date.now)())=>(f(t),console.log(d()-b+"ms elapsed")) // accepts func, delay
STOP=t=>{for(t=(d=Date.now)()+t*1e3;d()<t;);}
elapsed(STOP,1)  // prints 1000ms elapsed
elapsed(STOP,5)  // prints 5000ms elapsed
elapsed(STOP,25) // prints 25000ms elapsed

Javascript ES6, 40 bytes

t=>{for(t=(d=Date.now)()+t*1e3;d()<t;);}

Tested with the following:

elapsed=(f,t,b=(d=Date.now)())=>(f(t),console.log(d()-b+"ms elapsed")) // accepts func, delay
STOP=t=>{for(t=(d=Date.now)()+t*1e3;d()<t;);}
elapsed(STOP,1)  // prints 1000ms elapsed
elapsed(STOP,5)  // prints 5000ms elapsed
elapsed(STOP,25) // prints 25000ms elapsed

JavaScript ES6, 40 bytes

t=>{for(t=(d=Date.now)()+t*1e3;d()<t;);}

Tested with the following:

elapsed=(f,t,b=(d=Date.now)())=>(f(t),console.log(d()-b+"ms elapsed")) // accepts func, delay
STOP=t=>{for(t=(d=Date.now)()+t*1e3;d()<t;);}
elapsed(STOP,1)  // prints 1000ms elapsed
elapsed(STOP,5)  // prints 5000ms elapsed
elapsed(STOP,25) // prints 25000ms elapsed

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created Aug 25, 2015 at 23:04

Dendrobium

2.5k
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25

Javascript ES6, 40 bytes

t=>{for(t=(d=Date.now)()+t*1e3;d()<t;);}

Tested with the following:

elapsed=(f,t,b=(d=Date.now)())=>(f(t),console.log(d()-b+"ms elapsed")) // accepts func, delay
STOP=t=>{for(t=(d=Date.now)()+t*1e3;d()<t;);}
elapsed(STOP,1)  // prints 1000ms elapsed
elapsed(STOP,5)  // prints 5000ms elapsed
elapsed(STOP,25) // prints 25000ms elapsed