dumi, pronounced like [duːmɪ], is a documentation tool for developing libraries. It can provide one-stop component development experience for developer with father, in which father for building and dumi for component development & writting docs.
First, you should have node, and ensure that the node version is 10.13 or above.
$ node -vv10.13.0
For convenience of usage, dumi provides two different scaffolds, differences between the two scaffolds can view Guide - Mode. First, we need to find a place to make an empty directory, and then use scaffold:
$ mkdir myapp && cd myapp
Scaffold for components includes not only dumi and basic docs, but also a simple component, umi-test, father-build. which can implement processes of developing components, writting docs, coding test cases, build components.
$ npx @umijs/create-dumi-lib # initial a scaffold for components in doc mode# or$ yarn create @umijs/dumi-lib$ npx @umijs/create-dumi-lib --site # initial a scaffold for components in site mode# or$ yarn create @umijs/dumi-lib --site
Scaffold for static site is a scaffold in multi-language site mode, which only includes docs.
$ npx @umijs/create-dumi-app# or$ yarn create @umijs/dumi-app
We can also use the dumi-template repository for initialization, visit https://github.com/umijs/dumi-template to learn more.

$ npm i$ npm start# or$ yarn$ yarn start
or execute npx dumi dev to start debugging components or writing documents:

Execute npm run docs:build (scaffold for components) / npm run build(scaffold for static site), or npx dumi build to build our documentation site. The build product will be output to the dist directory by default. We can deploy the dist directory to now.sh, GitHub Pages, etc. On a static site hosting platform or a certain server.