使用JavaScript将单词的字母拆分为单个变量

Question

Is there a way to split a word into individual letters with each letter being a different variable?

For example:

Hello 
Would be 
1 = H
2 = e
3 = l
4 = l
5 = o

I'm looking for the simplest way to do this.

Answer 1

If you really want each letter in individual objects you can make use of Destructuring assignment

 let [a,b,c,d,e] = "hello" console.log(a, b, c, d, e) 

Answer 2

@Hkessel1,

Did you try spread operator in ES6? I am not sure whether this solves your problem?

let s= "Hello";

console.log(...s);

Answer 3

just index through the string.

var str = "Hello";

for(var i = 0; i < result.length; i++){
    var myVar = str[i]; // get my variable 
    // do something with it.
}

Answer 4

Just use a variable as below:

var test="Hello";

Then test[0] means H

test[1] is e

and so on

Answer 5

you can in es6, do

var a,b,c
[a,b,c] = "Hello"
console.log(a,b,c)

but you can't dynamically create the variables, just use an array in that case.