https://github.com/launchdarkly/hello-node-typescript

Hello LaunchDarkly for Node.js and TypeScript
https://github.com/launchdarkly/hello-node-typescript

examples feature-flags feature-toggles launchdarkly node node-js nodejs sdk-examples typescript

Last synced: 3 months ago
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Hello LaunchDarkly for Node.js and TypeScript

• Host: GitHub
• URL: https://github.com/launchdarkly/hello-node-typescript
• Owner: launchdarkly
• License: other
• Created: 2017-06-27T19:51:34.000Z (about 7 years ago)
• Default Branch: main
• Last Pushed: 2023-07-17T21:42:12.000Z (12 months ago)
• Last Synced: 2024-01-21T23:09:58.866Z (5 months ago)
• Topics: examples, feature-flags, feature-toggles, launchdarkly, node, node-js, nodejs, sdk-examples, typescript
• Language: TypeScript
• Size: 7.81 KB
• Stars: 3
• Watchers: 28
• Forks: 7
• Open Issues: 2
• Metadata Files:
  • Readme: README.md
  • License: LICENSE.txt

Lists

• awesome-launchdarkly - TypeScript Hello LaunchDarkly

README

        
# LaunchDarkly sample TypeScript Node.js (server-side) application

We've built a simple console application that demonstrates how LaunchDarkly's SDK works.


Below, you'll find the build procedure. For more comprehensive instructions, you can visit your [Quickstart page](https://app.launchdarkly.com/quickstart#/) or the [Node.js (server-side) reference guide](https://docs.launchdarkly.com/sdk/server-side/node-js).

The LaunchDarkly server-side SDK for Node.js is designed primarily for use in multi-user systems such as web servers and applications. It follows the server-side LaunchDarkly model for multi-user contexts. It is not intended for use in desktop and embedded systems applications.

For a sample application demonstrating how to use LaunchDarkly in *client-side* Node.js applications, refer to our [Client-side Node.js SDK sample application](https://github.com/launchdarkly/hello-node-client).

## Build instructions

1. Install the LaunchDarkly Node.js SDK by running `npm install`

2. Edit `index.ts` and set the value of `sdkKey` to your LaunchDarkly SDK key. If there is an existing boolean feature flag in your LaunchDarkly project that you want to evaluate, set `featureFlagKey` to the flag key.

```js

  const sdkKey = "1234567890abcdef";

  const featureFlagKey = "my-flag";

```

3. Run `npm start`