export function getAttribute()

in packages/rulesets/src/native/utilities/swagger-workspace.ts [116:131]

• 16 lines of code
• 6 McCabe index (conditional complexity)

  export function getAttribute(schema: EnhancedSchema, attributeName: string, inventory: ISwaggerInventory): EnhancedSchema | undefined {
    let source = schema
    const visited = new Set<any>()
    while (source.value && source.value.$ref && !visited.has(source.value)) {
      visited.add(source.value)
      source = resolveRef(source, inventory)!
    }
    if (!source) {
      return undefined
    }
    const attribute = source.value[attributeName]
    if (attribute) {
      return createEnhancedSchema(attribute, source.file)
    }
    return undefined
  }