diff --git a/snippets/pluralize.md b/snippets/pluralize.md index 396bedc25..50a544e95 100644 --- a/snippets/pluralize.md +++ b/snippets/pluralize.md @@ -1,10 +1,17 @@ # pluralize -Checks if the provided `num` is +Checks if the provided `num` is equal to `1`. If yes return ``` js -const pluralize = (num, item, items) => ( - num > 0 ? throw new Error(`num takes value greater than equal to 1. Value povided was ${num} `) - num === 1 ? item : items -) +const pluralize = (num, item, items) => { + if (num <= 0) throw new Error(`num takes value greater than equal to 1. Value povided was ${num} `) + else return num === 1 ? item : items +} +``` + +```js +pluralize(1,'apple','apples'); //'apple' +pluralize(3,'apple','apples'); //'apples' +pluralize(0,'apple','apples'); //Gives error +pluralize(-3,'apple','apples'); //Gives error ```