erd

Generate entity-relationship diagram according to model text

How to use

Browser

``















`

Node.js
`
let erd = require('erd')
erd({modelsText, outputType})
`

Use mongoose models to generate erd

merd

Parameters

modelsText

models text like below format
`


Entities

[Player] {bgcolor: "#d0e0d0"}
*_id [ ObjectId ]
+idid [ String (username), not null , Index]
firstname [ String , not null , Index]
lastname [ String , Index]
+email [ String , not null , Index]
avatar [ String ]
password [ String ]
active [ Boolean ]
coverImage [ String ]
tempuuid [ String ]
tempuuiddate [ Date ]
updated [ Date ]
created [ Date ]

[Post] {bgcolor: "#d0e0d0"}
*_id [ ObjectId ]
player [ String , not null ]
content [ Object , not null ]
photos [ Array ]
likes [ Array ]
updated [ Date ]
created [ Date ]

Relationships

Post -- Player
``

outputType

* png
* pdf
* html

To Do

* Use correct relationship lines
* Make codes better
* Add tests
* Parse title element

Credits

MANY THANKS to the mermaid for the beginning codes and idea to generate erd digram.