Add Dynamic Slug in hashnode endpoint

[uzaxirr]

Currently, the slug in hashnode's endpoint is hardcoded due to GraphQL

    const GET_ARTCILE = `{
        post(slug: "beginners-guide-to-hacktoberfest-2021", hostname: ""){
          title
          content
        }
      }`

This results in posting only one post, it is desired to make the slug dynamic through hashURLParser function

[faraazb]

Can I make a PR for this? I am thinking of using a placeholder (${expression}).

[uzaxirr]

Can I make a PR for this? I am thinking of using a placeholder (${expression}).

Yes Go Ahead, Just make sure that you make a new branch and make the chnages

[faraazb]

Hey! I have made a PR, #28 .