javascriptGet unique values from array
var list = [1, 2, 3, 4, 5, 5];
var unique = [...new Set(list)];ctrl + cvar listdeclare test array to get unique values from | new Set(list)store unique values from passed |
var uniquewill contain final list with unique values only | |
More of Javascript
- Round to 1 decimal
- Validate email
- Sort array of objects by specific property
- Get selected option text of a dropdown (select) box
- Call function by its string name
- Uppercase first letter
- Convert string "true" or "false" value to boolean
- Access object key by variable
- Check if variable is a string
- How to check if array contains certain value
See more codes...