feat: add git repo link and edit links

[sin-tanaka]

Resolves #52

• add to navbar
• add edit text to footer
• This is built on top of feat: add external link support for nav items #46, should be merged after it.

config file: https://github.com/sin-tanaka/vitepress-playground/blob/master/docs/.vitepress/config.js

with locales

[kiaking]

@sin-tanaka Hi! So sorry for the late reply. Thanks for the PR! Could you:

1. Align configs with current VuePress config? It doesn't need to support all of the items, but it would be nice if we can config it as below.

module.exports = {
  themeConfig: {
    repo: 'vuejs/vuex',
    docsDir: 'docs',
    docsBranch: 'dev',
    editLinkText: 'Edit me!!'
  }
}

2. Could you rebase the branch to the latest? feat: add external link support for nav items #46 is merged, so it's much easier to read the changes 😅

[sin-tanaka]

@kiaking Thanks for the review!

1. The format of the config is as follows:

https://github.com/vuejs/vitepress/blob/master/src/client/theme-default/config.ts#L7

  export interface Config {
    logo?
    nav?: NavItem[] | false
    sidebar?: SideBarConfig | MultiSideBarConfig
    search?
    editLink?: EditLinkConfig | false
    lastUpdated?
    prevLink?
    nextLink?
  }

Would you prefer to be able to set it to the first level of themeConfig, just like VuePress?

2. rebased!

[kiaking]

@sin-tanaka Thanks for the rebase 🙌

Would you prefer to be able to set it to the first level of themeConfig, just like VuePress?

Yeah I think that would be better. For example having configs as close as VuePress will make migration from VuePress to VitePress a lot easier 👍 Would you mind doing that 😃 ?

[posva]

@kiaking I changed the edit config but then realized it already had a different structure than before. So I'm wondering if I should revert those changes to keep the original new editconfig type

[kiaking]

@posva Nice! I think the current config is desired one, since it matches the VuePress config. So I would say we should keep it this way 👍

[posva]

@sin-tanaka What does this represent? Why are you replacing / with /? is it for Windows? I saw it in the vuepress code base too