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metamask-extension/app/scripts/lib/createOriginMiddleware.js
Mark Stacey 466ece4588 Revert "Merge pull request #7599 from MetaMask/Version-v7.7.0" (#7648)
This reverts commit 1110287fe153bba44b8a7504611c2648b50e065f, reversing
changes made to 72eb233ee953c381407f0121f76822a79753e4ee.
2019-12-05 10:23:43 -10:00

14 lines
398 B
JavaScript

module.exports = createOriginMiddleware
/**
* Returns a middleware that appends the DApp origin to request
* @param {{ origin: string }} opts - The middleware options
* @returns {Function}
*/
function createOriginMiddleware (opts) {
return function originMiddleware (/** @type {any} */ req, /** @type {any} */ _, /** @type {Function} */ next) {
req.origin = opts.origin
next()
}
}