Has Packages

Check if package.json contains a script

A group of functions for working with Maps.

Vue.set with dot notation support (`'a.b.c'`) paths.

Check if NPM has the version of a given package

Entries is a list of key-value pairs, with unique keys.

Lists is a pair of key list and value list, with unique keys.

Checks whether a given element has a scollbar or not

Search key exists, in a deep json object

A map is a collection of key-value pairs, with unique keys.

Get, set, or delete a property from a nested object using a dot path

Check whether string contains another string, or one of many strings. Supports locale and case-sensitive / case-insensitive matching.

dot path set & get & has & delete property

admit/ban/check for array values like a proper bouncer

Detect native generator function support.

A set is a collection of unique values.

Checks if path is a direct property of provided argument.

_.haz() is like _.has() but this underscore and/or lodash mixin lets you do deep object key existence checking with a dot denoted string, for example 'a.b.c'

React nexustate state management

Using net-ping to check internet connectivity.

A way to validate the properties of an object without having to walk the tree.