add next post link

[onerzafer]

As a user if I finish a post I'd like to navigate to the next post easily.

Acceptance Criteria

• Every post except the last one should have a link to the next post.
• This link should contain the next posts title

Implementation Suggestion In a blog post we can get all the posts and find the index of the current post in the list. If the index is smaller than the length of the posts array then we can get post at the array index one bigger than the current index. If current index is the last one then we don't show the link.

[onerzafer]

Here is a solution suggestion https://github.com/gokerlek/goker-blog/blob/62af663fa8082736c0939ed728f85b4d6ba86540/pages/posts/%5Bslug%5D.js#L28 after this part add

const posts = await getPosts();

update https://github.com/gokerlek/goker-blog/blob/62af663fa8082736c0939ed728f85b4d6ba86540/pages/posts/%5Bslug%5D.js#L29 as this

return {props: {...props, posts}}

then you can update https://github.com/gokerlek/goker-blog/blob/62af663fa8082736c0939ed728f85b4d6ba86540/pages/posts/%5Bslug%5D.js#L10 as like this

const BlogPost = ({ page, menu, footer, posts }) => {
const previousPost = usePreviousPost(page, posts);
const nextPost = useNextPost(page, posts);