Join array javascript

.join in javascript

const elements = ['Sun', 'Earth', 'Moon'];

console.log(elements.join());
// output: "Sun,Earth,Moon"

console.log(elements.join(''));
// output: "SunEarthMoon"

console.log(elements.join('-'));
// output: "Sun-Earth-Moon"

Js join

//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"

Javascript array to comma separated string

var colors = ["red", "blue", "green"];
var colorsCSV = colors.join(","); //"red,blue,green"

Join array elements

public static string Join(string separator, params obj[] array);

object[] array = {"Hello", 12345, 786};

string s1 = string.Join(", ", array);

Js join

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"

Join array javascript

<html>
  <select multiple class="select-colors">
    <option>blue</option>
    <option>green</option>
  </select>
</html>  

<script>
  var myColorSelect = $(".select-colors").val().join();
  
 console.log(myColorSelect);
</script>

Similar codes

0 vote207 views2 answers
Click on tr redirect new page
Html
0 vote185 views1 answer
Json placeholder limit
Html
0 vote183 views1 answer
Run 2 function on input vue
Html
1 vote180 views1 answer
Don't drag html
Html
3 votes176 views1 answer
Color selector html
Html
1 vote191 views1 answer
Disable drag html
Html
3 votes182 views1 answer
Comentário html
Html
0 vote183 views1 answer
Html pdf template
Html
4 votes187 views1 answer
Html input box no border
Html
0 vote197 views2 answers
Embed github html
Html