Question

How to extract multiple floats from a string of floats in JavaScript

Answer 1

const str = "2.809 -36.91 21.487 -493.808 5034.7001";
const tokens = str.split(' ');
const floats = [];

for (let i = 0; i < tokens.length; i++) {
  const f = parseFloat(tokens[i]);
  console.log(f);
  floats.push(f);
}


 
/*
run:
     
2.809
-36.91
21.487
-493.808
5034.7001
      
*/

 

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