How to convert comma separated string into numeric array in javascript

by 
? "123,87,65".split(",").map(Number)
> [123, 87, 65]

Edit >>

Thanks to @NickN & @connexo remarks!
A filter is applicable if you by eg. want to exclude any non-numeric values: 

?", ,0,,6, 45,x78,94c".split(",").filter(x => x.trim().length && !isNaN(x)).map(Number)
> [0, 6, 45]

More Related Contents:

  1. Is there any way keep part of my code in a seperate document? [closed]
  2. What is wrong with this basic Javascript code? [closed]
  3. How to append whole set of model to formdata and obtain it in MVC
  4. How can you programmatically tell an HTML SELECT to drop down (for example, due to mouseover)?
  5. Convert json data to a html table [closed]
  6. Read environment variables in Node.js
  7. Correct way to write loops for promise.
  8. How to format numbers? [duplicate]
  9. Capitalize words in string [duplicate]
  10. Basic Javascript promise implementation attempt
  11. How to get the background color code of an element in hex?
  12. Write / add data in JSON file using Node.js
  13. How to call loading function with React useEffect only once
  14. split string only on first instance of specified character
  15. Dynamic variables names in javascript
  16. Javascript regular expression to validate URL
  17. What is the logic of binding buffers in webgl?
  18. Access camera from a browser
  19. How to find index of an object by key and value in an javascript array
  20. Facebook: Unsafe JavaScript issue (document.domain values should be same)
  21. Detect if function is native to browser
  22. Get latitude and longitude based on location name with Google Autocomplete API
  23. mousewheel event is not triggering in firefox browser
  24. Can I name a JavaScript function and execute it immediately?
  25. How to run function of parent window when child window closes?
  26. this Vs. prototype [duplicate]
  27. How to keep the header static, always on top while scrolling?
  28. How do I get a floating footer to stick to the bottom of the viewport in IE 6?
  29. Angular controller scope not updating after jQuery ajax call
  30. How can I compare two color values in jQuery/JavaScript?

Leave a Comment