{
  "version": 3,
  "sources": ["../../../src/internal/Ref/ref-array.ts"],
  "sourcesContent": ["//\n// Copyright 2024 DXOS.org\n//\n\nimport { type EntityId } from '@dxos/keys';\nimport { isNonNullable } from '@dxos/util';\n\nimport { type AnyEntity } from '../common/types';\nimport { Ref } from './ref';\n\n/**\n * Helper functions for working with arrays of refs.\n */\nexport const RefArray = Object.freeze({\n  /**\n   * @returns all resolved targets.\n   */\n  targets: <T extends AnyEntity>(refs: readonly Ref<T>[]): T[] => {\n    return refs.map((ref) => ref.target).filter(isNonNullable);\n  },\n\n  /**\n   * Load all referenced objects.\n   */\n  loadAll: <T extends AnyEntity>(refs: readonly Ref<T>[]): Promise<T[]> => {\n    return Promise.all(refs.map((ref) => ref.load()));\n  },\n\n  /**\n   * Removes the ref with the given id.\n   */\n  removeById: (refs: Ref<AnyEntity>[], id: EntityId) => {\n    const index = refs.findIndex(Ref.hasEntityId(id));\n    if (index >= 0) {\n      refs.splice(index, 1);\n    }\n  },\n});\n"],
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  "names": ["isNonNullable", "RefArray", "Object", "freeze", "targets", "refs", "map", "ref", "target", "filter", "isNonNullable", "loadAll", "Promise", "all", "load", "removeById", "id", "index", "findIndex", "Ref", "hasEntityId", "splice"]
}