no-unreachable-types

✅ The "extends": "plugin:@graphql-eslint/schema-recommended" property in a configuration file enables this rule.

💡 This rule provides suggestions (opens in a new tab)

• Category: Schema
• Rule name: @graphql-eslint/no-unreachable-types
• Requires GraphQL Schema: true ℹ️
• Requires GraphQL Operations: false ℹ️

Requires all types to be reachable at some level by root level fields.

Usage Examples

Incorrect

# eslint @graphql-eslint/no-unreachable-types: 'error'
 
type User {
  id: ID!
  name: String
}
 
type Query {
  me: String
}

Correct

# eslint @graphql-eslint/no-unreachable-types: 'error'
 
type User {
  id: ID!
  name: String
}
 
type Query {
  me: User
}

Resources

• Rule source (opens in a new tab)
• Test source (opens in a new tab)