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join text in js
<![CDATA[const myText = "It is a long established fact that a reader will"
const newText = myText.split(" ").join("-")
console.log(newText);//It-is-a-long-established-fact-that-a-reader-will]]>
how to concatenate strings javascript
<![CDATA[
var str1 = "Hello ";
var str2 = "world!";
var res = str1.concat(str2);
// does not change the existing strings, but
// returns a new string containing the text
// of the joined strings.]]>
js join
<![CDATA[//turns array to string
const elements = ['Fire', 'Air', 'Water'];
console.log(elements.join());
// expected output: "Fire,Air,Water"
console.log(elements.join(''));
// expected output: "FireAirWater"
console.log(elements.join('-'));
// expected output: "Fire-Air-Water"
]]>
js concatenate strings
<![CDATA[const str1 = 'Hello';
const str2 = 'World';
console.log(str1 + str2);
>> HelloWorld
console.log(str1 + ' ' + str2);
>> Hello World]]>
how to concatenate a string in javascript
<![CDATA[let first_string = 'I am a programmer, ';
let second_string = 'I am indisposable.';
let what_i_said = first_string + second_string;
console.log(what_i_said);
/* OR
*/
let tell_my_boss = first_string.concat(second_string);
console.log(tell_my_boss);]]>
js join strings
<![CDATA[const elements = ['Fire', 'Air', 'Water'];
console.log(elements.join()); // => "Fire,Air,Water"
console.log(elements.join('')); // => "FireAirWater"
console.log(elements.join('-')); // => "Fire-Air-Water"]]>
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