JS Test Task #3: Stack (avkrash-stack)

Stack is dynamical data structure add-on to JS that allows you to create stacks and work with them.

Module description

Initializing the list

const Stack = require('avkrash-stack');
var stack = new Stack();

Adding elements to the stack

stack.push(15);
stack.push({'foo':1,'bar':'tender'});

See top element of stack

stack.peek(); //returns '15'
stack.peek(); //returns '15'

Take top element from stack and show it value

stack.pop(); //returns '15' and removes top element
stack.peek(); //returns "{'foo':1,'bar':'tender'}"
stack.pop(); //returns "{'foo':1,'bar':'tender'}" and removes last element from stack

Check if stack is empty

stack.isEmprty(); //returns 'true'

Getting started

Install

npm install avkrash-stack

Running tests

npm test

P.S.: for additional info see JSDocs