darKnight questions

• Understanding JavaScript and DOM 'Interfaces'
• Check condition before changing slide in Slick Slider
• Change route from store in React application
• Declaring service instance inside constructor in Angular 2
• Check if a function called another function in Jasmine test
• React Testing Library's waitFor not working
• this.state inside setState ReactJS
• Hoisting inside function having same variable name [duplicate]
• Animate React Modal
• Nested object destructuring and renaming

darKnight answers