- Creates 1920 fake users using faker
- Allows you to add custom users from users.json
- Displays the flag evaluations for custom users in a table
- Show logs from the launchdarkly SDK
- Automatically refreshes when rules or users.json change
- Evaluates a flag called
release-widgetfor all custom+generated users- Evaluation results are displayed in a grid where the cell is either green (true) or blue (false)
You can demonstrate the determinism of rollouts by:
- Rolling out to 20% of users
- Rolling out to 50% of users
- Roll back to 20% of users
- Note that the grid looks the same at 20% each time
Tested on node v16
npm install
export LD_SDK_KEY=sdk-abc-123
node .
This demo is controlled by feature flags. The flags can be created using the launchdarkly terraform provider.
cd terraform
terraform apply
Be sure to set the following variables in terraform.tfvars
launchdarkly_access_token = "api-xyz"
launchdarkly_project_key = "term-demo"
launchdarkly_project_name = "Term Demo"