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updated function

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Arjun Mahishi
2017-12-20 10:28:54 +05:30
parent 7d8f1c97e3
commit e60aa9c7b5
1 changed files with 3 additions and 3 deletions
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snippets/stringToArrayOfWords.md
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@ -5,9 +5,9 @@ Converts a given string into an array of words
First create an array of dirt that you want to remove from the string. Then replace each dirt with an empty string. Use `String.split(' ')` to conver the string to an array with the space as a delimiter.
```js
const stringToArrayOfWords = str =>{
[".", ",", "?", "!", "& ", "(", ")", "[", "]"].map(d => str = str.replace(d, ""));
return str.split(" ");
const stringToArrayOfWords = str => {
[".", ",", "?", "!", "& ", "(", ")", "[", "]"].map(d => str = str.split(d).join(""));
return str.split(/[\W_]+/);
}
// stringToArrayOfWords("I love javaScript!!") -> ["I", "love", "javaScript"]