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Jest · Function

jest.resetModules

jest.resetModules() clears Jest's module registry. Use it to load fresh module instances and prevent module-local state from leaking between tests.

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Syntax

jest.resetModules()

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  • jest.isolateModules
  • jest.isolateModulesAsync
  • jest.resetAllMocks
  • resetModules

Source: The Jest Object · Jest. Checked 2026-11-03.