webcm.ecommerce() does not exist

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webcm-docs/getting-started/test.md

Line 14 in b5ed3d2

1. If you're loading the demo component with ecommerce enabled, run `webcm.ecommerce('Purchase', { revenue: '123.99' })` from the browser's console and you should see a log starting with 'Ka-ching! 💰' on the server