whyDidYouRender error in getOwnerDifferences in tests

Author: HypnosphiCreated Jun 20, 2025Updated Sep 3, 2025

Reproduction (I tried to make it as minimal as possible): https://github.com/Hypnosphi/wdyr-issue

console.log
    whyDidYouRender error in getOwnerDifferences. Please file a bug at https://github.com/welldone-software/why-did-you-render/issues. {
      errorInfo: {
        error: TypeError: Cannot read properties of undefined (reading 'result')
            at result (/wdyr-issue/node_modules/@welldone-software/why-did-you-render/src/getUpdateInfo.js:24:78)
            at Array.map (<anonymous>)
            at map (/wdyr-issue/node_modules/@welldone-software/why-did-you-render/src/getUpdateInfo.js:22:48)
            at getOwnerDifferences (/wdyr-issue/node_modules/@welldone-software/why-did-you-render/src/getUpdateInfo.js:51:23)
            at getUpdateReason (/wdyr-issue/node_modules/@welldone-software/why-did-you-render/src/getUpdateInfo.js:68:13)
            at getUpdateInfo (/wdyr-issue/node_modules/@welldone-software/why-did-you-render/src/patches/patchFunctionalOrStrComponent.js:27:26)

Source: welldone-software/why-did-you-render

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