revamp!

i revamped the parse-input.js file! now, it has two functions:

1. giveFields(obj)
   this is a function called by the second function. since markdown-it
   (the parser im using now!) has a lot of fields that i don’t need. so
   this function returns a mapped array with the fields type, tag,
   nesting, content, and children. as for this children field, the
   children field is an array of objects, where the objects are just like
   the parent object, with lots of unnecessary fields. for those, i used
   recursion! (it’s my first time using recursion
   )

2. parse(input):
   this is the function that i’ll be using to get the tokens i need to
   style! what it does is pretty simple:

• initialize a new instance of the MarkdownIt constructor (? i’m not
  too sure if it’s a constructor)
• get markdown-it’s tokens using their parsing function
• make a constant whose content is an array of objects returned by the
  first function (giveFields() if your memory is that terrible). again
  its a mapped array that gives only select fields from the markdown-it
  tokens
• return that constant

in other news, i wrote 2 more test markdown files. one tests the
behaviour of headings and the other tests the behaviour of inline stuff like bold and italic text!

Changelog

• (88bad121) Revamp parse-input.js
• (3eda61e5) Add more stuff to inlines.md