diff --git a/snippets/digitize.md b/snippets/digitize.md index 60f636847..9222ce30f 100644 --- a/snippets/digitize.md +++ b/snippets/digitize.md @@ -2,11 +2,11 @@ Converts a number to an array of digits. -Convert the number to a string, using spread operators in ES6(`[...string]`) build an array. +Convert the number to a string, using the spread operator (`...`) to build an array. Use `Array.map()` and `parseInt()` to transform each value to an integer. ```js -const digitize = n => [...('' + n)].map(i => parseInt(i)); +const digitize = n => [...`${n}`].map(i => parseInt(i)); ``` ```js