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mathisGarberg/build-pattern-in-node-170820202113

Last active August 18, 2020 05:33
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build-pattern-in-node-170820202113
const express = require('express');
class AppModel {
constructor(NAME) {
this.NAME = NAME;
this.appimage = express();
}
withSwagger(docName) {
const swaggerUi = require('swagger');
const swaggerDocument = require(docName);
this.appimage.use('/doc', swaggerUi.serve, swaggerUi.setup(swaggerDocument));
return this;
}
build() {
return this.appimage;
}
}
const newApp = new AppModel('AppWithBuilderPattern').withSwagger('swaggerDoc').build();
const server = newApp.appimage.listen(8081, () => {
const host = server.address().address;
const port = server.address().port;
console.log(`Example application listening on ${port}`;
});
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