zeppelin-examples/zeppelin-example-spell-flowchart/package.json

{
  "name": "flowchart-spell",
  "description" : "Draw flowchart using http://flowchart.js.org (example)",
  "version": "1.0.0",
  "main": "index",
  "author": "",
  "license": "Apache-2.0",
  "dependencies": {
    "raphael": "2.2.0",
    "flowchart.js": "^1.6.5",
    "zeppelin-spell": "*"
  },
  "spell": {
    "magic": "%flowchart",
    "usage": "%flowchart <TEXT>"
  }
}