heroku-client/docs/formation.md

A wrapper for the Heroku v3 API

# formation

The formation of processes that should be maintained for an app. Update the formation to scale processes or change dyno sizes. Available process type names and commands are defined by the `process_types` attribute for the [slug](#slug) currently released on an app.

## Actions

### `info`

`heroku.apps({app_id_or_name}).formation({formation_id_or_type}).info({callback});`

Method | Path
--- | ---
GET | /apps/{app_id_or_name}/formation/{formation_id_or_type}

### `list`

`heroku.apps({app_id_or_name}).formation().list({callback});`

Method | Path
--- | ---
GET | /apps/{app_id_or_name}/formation

### `batchUpdate`

`heroku.apps({app_id_or_name}).formation().batchUpdate({attributes}, {callback});`

Method | Path
--- | ---
PATCH | /apps/{app_id_or_name}/formation

### `update`

`heroku.apps({app_id_or_name}).formation({formation_id_or_type}).update({attributes}, {callback});`

Method | Path
--- | ---
PATCH | /apps/{app_id_or_name}/formation/{formation_id_or_type}