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@saflib/express


Function: createHandler()

createHandler(handler): (req, res, next) => void

Wrapper for Express handlers. Promisifies the handler, ensuring any uncaught exceptions get passed to next.

Parameters

ParameterType
handler(req, res, next) => Promise<void>

Returns

(req, res, next): void

Parameters

ParameterType
reqRequest
resResponse
nextNextFunction

Returns

void