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Diffstat (limited to 'packages/integrations/react/server.js')
| -rw-r--r-- | packages/integrations/react/server.js | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/packages/integrations/react/server.js b/packages/integrations/react/server.js index 05ee66c6a..f1e5fdc24 100644 --- a/packages/integrations/react/server.js +++ b/packages/integrations/react/server.js @@ -23,6 +23,9 @@ async function check(Component, props, children) { } if (typeof Component !== 'function') return false; + // Preact forwarded-ref components can be functions, which React does not support + if (typeof Component === 'function' && Component['$$typeof'] === Symbol.for('react.forward_ref')) return false; + if (Component.prototype != null && typeof Component.prototype.render === 'function') { return React.Component.isPrototypeOf(Component) || React.PureComponent.isPrototypeOf(Component); } |