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alersenkevich/applyMiddleware.js

Last active October 26, 2017 09:50
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applyMiddleware function
Raw
applyMiddleware.js
const dummy = ws => ws
export const applyMiddlewareForWebSocket = (ws, ...fnList) => {
let tmp = ws
fnList.forEach((fn, index) => {
tmp = fn(tmp, fnList[index + 1] || dummy)
})
}
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