Function omit

packages/effect/src/internal/context.ts:328–337

(...tags: Tags)

/** @internal */
export const omit =
  <Tags extends ReadonlyArray<C.Tag<any, any>>>(...tags: Tags) =>
  <Services>(self: C.Context<Services>): C.Context<
    Exclude<Services, C.Tag.Identifier<Tags[number]>>
  > => {
    const newEnv = new Map(self.unsafeMap)
    for (const tag of tags) {
      newEnv.delete(tag.key)
    }
    return makeContext(newEnv)
  }