Displaying 1 to 20 from 26 results

is-online - Check if the internet connection is up

  •    Javascript

Works in Node.js and the browser (with browserify/webpack).In the browser you have navigator.onLine, but it's useless as it only tells you if there's a local connection, and not whether the internet is accessible.

is-reachable - Check if servers are reachable

  •    Javascript

Works in Node.js and the browser (with browserify).The Node.js version will do a TCP handshake with the target's port. It attempts to detect cases where a router redirects the request to itself.




has-emoji - Check whether a string has any emoji

  •    Javascript

This can be useful when you need to prevent emoji in user input, for example, for usernames.

has-own-prop - A safer `.hasOwnProperty()`

  •    Javascript

Shortcut for Object.prototype.hasOwnProperty.call(obj, prop).You shouldn't use .hasOwnProperty() as it won't exist on objects created with Object.create(null) or it can have been overridden.


has-yarn - Check if a project is using Yarn

  •    Javascript

Useful for tools that needs to know whether to use yarn or npm to install dependencies.Checks if a yarn.lock file is present in the working directory.

has-value - Returns true if a value exists, false if empty

  •    Javascript

Returns true if a value exists, false if empty. Works with deeply nested values using object paths. Please consider following this project's author, Jon Schlinkert, and consider starring the project to show your ❤️ and support.

has-values - Returns true if any values exist, false if empty

  •    Javascript

Returns true if any values exist, false if empty. Works for booleans, functions, numbers, strings, nulls, objects and arrays. Please consider following this project's author, Jon Schlinkert, and consider starring the project to show your ❤️ and support.

map-cache - Basic cache object for storing key-value pairs. Based on MapCache in Lo-dash 3.0

  •    Javascript

Basic cache object for storing key-value pairs. Creates a cache object to store key/value pairs.

omit-empty - Recursively omit empty properties from an object

  •    Javascript

Recursively omit empty properties from an object. Omits empty objects, arrays, strings or zero. This document was generated by verb, please don't edit directly. Any changes to the readme must be made in .verb.md. See Building Docs.

cache-base - Basic object store with methods like get/set/extend/omit

  •    Javascript

Basic object cache with get, set, del, and has methods for node.js/javascript projects. Please consider following this project's author, Jon Schlinkert, and consider starring the project to show your ❤️ and support.

contains-path - Return true if a file path contains the given path.

  •    Javascript

Return true if a file path contains the given path. As of v1.0.0, this library no longer uses regex for matching. Please do not hesitate to report any issues or regressiosn.

data-store - Easily get, set and persist config data.

  •    Javascript

Easily persist and load config data. No dependencies. Please consider following this project's author, Jon Schlinkert, and consider starring the project to show your ❤️ and support.

expand-object - Expand a string into a JavaScript object using a simple notation.

  •    Javascript

Expand a string into a JavaScript object using a simple notation. Use the CLI or as a node.js lib. Also see collapse-object, for doing the reverse of this library.






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