Automatically generate Ladle stories from existing React components, extracting Props definitions and default values, and automatically creating controls from types.

Usage: npx ladlescoop [options] <file>

Options:
  -o, --overwrite        overwrite existing file
  --dryrun               Don't write to file(s)
  --stdout               Print all output to stdout rather than filesysytem
  --propsformat <value>  Custom props naming format (default: "{Component}Props")
  --wrap <value>         Custom DOM wrapping: 'div(className="foo"|id="bar"),MockProvider(mocks=[])'
  -h, --help             display help for command

Takes a single TypeScript file (*.ts, *.tsx). Story files are written based on component name, not input file; so a Foo.tsx containing function Bar and function Baz will write Bar.stories.tsx and Baz.stories.tsx.

To run:

npm i
ts-node index.ts ./src/components/ExampleInput.tsx

Tests:

npm test
npm test -- -u # update snapshots

• stdin support
• satisfies operator on args/argTypes
• Recursive type imports and composable types
• Look for props destructuring within render function
• More unit test coverage

• Not planning to add custom code formatting; BYO linter/formatter.