how to convert string to int js
let string = "1";
let num = parseInt(string);
//num will equal 1 as a inthow to convert string to int js
let string = "1";
let num = parseInt(string);
//num will equal 1 as a intconvert a string to number in javascript
var x = Number("1000")string to int javascript
var text = '3.14someRandomStuff';
var pointNum = parseFloat(text);
// returns 3.14javascript pareseint
parseInt(string, radix);
console.log(parseInt(' 0xF', 16));
// expected output: 1500
console.log(parseInt('321', 2));
// expected output: 0
console.log(parseInt('321', 10));
// expected output: 321
/*
* @param string Required. The value to parse. If this argument is not
* a string, then it is converted to one using the ToString abstract
* operation. Leading whitespace in this argument is ignored.
*
* radix
* @param radix Optional. An integer between 2 and 36 that represents
* the radix (the base in mathematical numeral systems) of the string.
* Be careful—this does not default to 10!
* @see https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/parseInt#Description
* for what happens when radix is not provided
*/turn string into number javascript
$("#link").attr("href"); // get an attribute
$("#link").attr("href",'https://htmlg.com'); // set attribute
$("#link").attr({
"href" : "https://htmlg.com", // setting multiple attributes
"title" : "HTML Editor"
});
$("#link").attr("href", function(i, origValue){
return origValue + "/help"; // callback function gets and changes the attribute
});Copyright © 2021 Codeinu
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