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Aug 11, 2020
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docs: improve readme receiver example #309

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14 changes: 7 additions & 7 deletions README.md
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Original file line number Diff line number Diff line change
Expand Up @@ -34,14 +34,14 @@ You can choose almost any popular web framework for port binding. Use an
binary and structured events in either the 1.0 or 0.3 protocol formats.

```js
const {
CloudEvent,
Receiver
} = require("cloudevents");
const app = require("express")();
const {Receiver} = require("cloudevents");

// body and headers come from an incoming HTTP request, e.g. express.js
const receivedEvent = Receiver.accept(req.headers, req.body);
console.log(receivedEvent);
app.post("/", (req, res) => {
// body and headers come from an incoming HTTP request, e.g. express.js
const receivedEvent = Receiver.accept(req.headers, req.body);
console.log(receivedEvent);
});
```

#### Emitting Events
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7 changes: 3 additions & 4 deletions examples/express-ex/index.js
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@@ -1,10 +1,9 @@
/* eslint-disable no-console */

const express = require("express");
const { Receiver } = require("cloudevents");
const {Receiver} = require("cloudevents");

const app = express();
const receiver = new Receiver();

app.use((req, res, next) => {
let data = "";
Expand All @@ -20,7 +19,7 @@ app.use((req, res, next) => {
});
});

app.post("/", function (req, res) {
app.post("/", (req, res) => {
console.log("HEADERS", req.headers);
console.log("BODY", req.body);

Expand All @@ -34,6 +33,6 @@ app.post("/", function (req, res) {
}
});

app.listen(3000, function () {
app.listen(3000, () => {
console.log("Example app listening on port 3000!");
});