Files
appium/packages/schema/README.md
Christopher Hiller f33b87bbf9 chore(appium,types,schema): create @appium/schema
`@appium/schema` is a package which was extracted from `appium`.  It _only_ contains the schema.  The impetus here was to avoid cyclical dependencies, since `appium` depends on `@appium/types`, and `@appium/types` depends on the schema.  This package breaks the cycle.

The `scripts/generate-schema-json.js` (which converts the compiled JS schema file into JSON) has moved into this package, and the generated JSON file is now under version control.  This is because the `generate-schema-types.js` script (previously `generate-schema-declarations`) depends on it, and `@appium/types` depends on the generated types.  The generated types are _also_ under version control.  I do not expect the schema to change often, so I believe the tradeoff to be worth it.

## @appium/schema

`lib/appium-config-schema.js` is the "single source of truth" for the schema.

## appium

- Removed schema source
- Removed namespaces from internal types because they suck (see change to `types/index.d.ts`)
- Removed unused `continuation-local-storage`
- Add dep for `@appium/schema`
- Added a TS project dependency on `@appium/schema`

## @appium/types

- The "sources" have moved from `src` to `lib` for consistency.
- `lib/appium-config.ts` (the generated types) are now under version control.
- `lib/schema/` has been removed (it previously held the JSON schema artifact)
- `scripts/generate-schema-declarations.js` becomes `scripts/generate-schema-types.js`
- Updated scripts in `package.json`
- Added dep for `@appium/schema`
- Added a TS project dependency on `@appium/schema`

## Other

- Reorganize root `tsconfig.json`; add `schema` reference; remove unused `noEmit: true`
- Sort root `package.json`
- Remove schema JSON and schema declarations scripts, since those are now both handled in their respective packages
- Remove `lint-staged` config for schema file, since it didn't work right anyway (still need to do something about this, but probably doesn't need to be in a precommit hook)
- Remove stuff from `.gitignore`
2022-04-07 14:05:41 -07:00

1.2 KiB

@appium/schema

JSON schema for Appium configuration files

Description

This package is used internally by Appium, but can also be used to validate Appium configuration files in other contexts.

Install

npm i @appium/schema

Usage

The schema is exported as a JS object:

const { AppiumConfigJsonSchema } = require('@appium/schema');

It is also provided as a JSON file (since this is a JSON schema, after all):

const schema = require('@appium/schema/lib/appium-config.schema.json');

See Also

@appium/types exports a TypeScript type AppiumConfig (generated from this package) for typesafe configuration objects; this may be useful if your Appium configuration is written in JS (e.g., .appiumrc.js). Example:

// @ts-check
/** @type {import('@appium/types').AppiumConfig} */
module.exports = {
  server: {
    port: 1234,
    host: '127.0.0.1'
  }
}

Notes

lib/appium-config.schema.json is generated by this package from lib/appium-config-schema.js (the single source of truth), but is under version control to avoid chicken-or-egg build problems.

License

Apache-2.0