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JavaScript - convert string array to float array
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In this article, we would like to show you how to convert an array of strings to an array of numbers in JavaScript.
Quick solution:
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const strings = ['1.1', '2.2', '3.14'];2
const numbers = strings.map(parseFloat);3
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console.log(JSON.stringify(strings)); // ["1.1", "2.2", "3.14"]5
console.log(JSON.stringify(numbers)); // [1.1, 2.2, 3.14]
