The let keyword allows you to declare a variable with block scope.
Example
var x = 10;
// Here x is 10
{
let x = 2;
// Here x is 2
}
// Here x is 10
For further actions, you may consider blocking this person and/or reporting abuse
The let keyword allows you to declare a variable with block scope.
Example
var x = 10;
// Here x is 10
{
let x = 2;
// Here x is 2
}
// Here x is 10
For further actions, you may consider blocking this person and/or reporting abuse
Top comments (0)