Class ObjectValue

packages/client/src/runtime/core/errorRendering/ObjectValue.ts:36–209

 * Value of sub selection at path [posts, attachments] is { where: { published: true }}
 */
export class ObjectValue extends Value {
  private fields: Record<string, ObjectField> = {}
  private suggestions: ObjectFieldSuggestion[] = []

  addField(field: ObjectField) {
    this.fields[field.name] = field
  }

  addSuggestion(suggestion: ObjectFieldSuggestion) {
    this.suggestions.push(suggestion)
  }

  getField(key: string): ObjectField | undefined {
    return this.fields[key]
  }

  getDeepField(path: string[]): Field | undefined {
    const [head, ...tail] = path
    const firstField = this.getField(head)
    if (!firstField) {
      return undefined
    }
    let field: Field = firstField
    for (const segment of tail) {
      let nextField: Field | undefined

      if (field.value instanceof ObjectValue) {
        nextField = field.value.getField(segment)
      } else if (field.value instanceof ArrayValue) {
        nextField = field.value.getField(Number(segment))
      }
      if (!nextField) {
        return undefined
      }
      field = nextField
    }
    return field
  }

  getDeepFieldValue(path: string[]) {
    if (path.length === 0) {
      return this
    }
    return this.getDeepField(path)?.value
  }

  hasField(key: string) {
    return Boolean(this.getField(key))
  }

  removeAllFields() {
    this.fields = {}
  }

  removeField(key: string) {
    delete this.fields[key]
  }