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Cypress · Function

defineConfig

defineConfig wraps a Cypress configuration object and enables editor completion. Cypress configuration files can use JavaScript or TypeScript, with ESM and CommonJS forms supported.

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Syntax

defineConfig(config)

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  • baseUrl
  • e2e
  • component
  • defaultBrowser
  • viewportWidth
  • viewportHeight
  • --config
  • --config-file

Source: Configuration in Cypress | Cypress Documentation. Checked 2026-11-03.