Basical Script to use Facebook Graph Search API and Marketing API - Wth example for Beginner

Script N1 : ----------------- a) I need a basical script to connect to Facebook Graph Search API (In example js) b) I need to use the script easily, in example launch an Html c) I need many example of what i can do and how to do it Example : I want the list of Interrest of People who liked a Post --> I know it exist for Page but i need to have the information for a specific Post Script N2 : ----------------- a) I need a basical script to connect to Facebook Marketing API (In example js) b) I need to use the script easily, in example launch an Html c) I need many example of what i can do and how to do it, specificaly about Insight about a Page, Group or Post You have to comment the code and make very clear code and make this quick. Don't forget to explain if i need a token and how to have it