JavaScript: Number.parseFloat

Number.parseFloat is the value of the property key "parseFloat" of the Global Object.

console.log( Number.parseFloat === window["parseFloat"] ); // true

Syntax

Number.parseFloat(string)

Convert a string string (for example, "3.14") to a decimal number.

// string to number
console.log(
 parseFloat("324") === 324
);
// true