diff --git a/snippets/omit.md b/snippets/omit.md index 6e33bb2ea..307591448 100644 --- a/snippets/omit.md +++ b/snippets/omit.md @@ -1,5 +1,5 @@ --- -title: Omit object properties +title: Omit object keys tags: object cover: broken-screen firstSeen: 2018-01-19T13:14:46+02:00 diff --git a/snippets/omitBy.md b/snippets/omitBy.md index 06a33c798..3f29b3005 100644 --- a/snippets/omitBy.md +++ b/snippets/omitBy.md @@ -1,12 +1,12 @@ --- -title: Omit object properties based on function +title: Omit matching object keys tags: object cover: arrow-functions firstSeen: 2018-01-19T13:23:45+02:00 lastUpdated: 2020-10-21T21:54:53+03:00 --- -Omits the key-value pairs corresponding to the keys of the object for which the given function returns falsy. +Creates an object composed of the properties the given function returns falsy for. - Use `Object.keys()` and `Array.prototype.filter()` to remove the keys for which `fn` returns a truthy value. - Use `Array.prototype.reduce()` to convert the filtered keys back to an object with the corresponding key-value pairs.