es-number-ext
Native number extensions for javascript and typescript.
Native number extensions for javascript and typescript.
Native array extensions for javascript and typescript.
An extension package of Object.prototype class that lets you get and set deeply nested properties, even if some in between keys don't exist.
ecma script extend object
Make one class (constructor function) inherited from another
Javascript Frontend framework based on Javascript prototypal inheritance and functional programming
Robustly get the [[Prototype]] of an object
A beautiful way to log the output, arguments and time of a function to the console.
A beautiful way to log the output, arguments and time of a function to the console.
Test if an object's own or inherited property is enumerable.
Return a property descriptor for an object's own or inherited property.
A utit to implement deep merge of prototypes of object trees.
Test if an object has a specified property, either own or inherited.
Test if an object's own or inherited property has an accessor descriptor.
Test whether a value has in its prototype chain a specified constructor as a prototype property.
Enforce abstract classes
Test if an object's prototype chain contains a provided prototype.
Test if an object's own or inherited property is read-only.
Test if an object's own and inherited property is readable and writable.
Test if an object's own or inherited property is readable.