22 lines
776 B
Markdown
22 lines
776 B
Markdown
|
---
|
||
|
|
title: Get Route Parameter Input from the Client
|
||
|
|
---
|
||
|
|
## Get Route Parameter Input from the Client
|
||
|
|
|
||
|
|
<!-- The article goes here, in GitHub-flavored Markdown. Feel free to add YouTube videos, images, and CodePen/JSBin embeds -->
|
||
|
|
|
||
|
|
If someone tells you to build a GET or POST you would do app.get(...) or app.post(...) accordingly. The basic structure of the challenge is:
|
||
|
|
|
||
|
|
```javascript
|
||
|
|
app.get("/:word/echo", function(req, res) {
|
||
|
|
// word = req.params.word;
|
||
|
|
// respond with the json object
|
||
|
|
});
|
||
|
|
```
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
<a href='https://github.com/freecodecamp/guides/tree/master/src/pages/certifications/apis-and-microservices/basic-node-and-express/get-route-parameter-input-from-the-client/index.md' target='_blank' rel='nofollow'>Help our community expand these hints and guides</a>.
|