Ecosyste.ms: Awesome

An open API service indexing awesome lists of open source software.

Awesome Lists | Featured Topics | Projects

https://github.com/artem-mangilev/ngx-vflow

An open source library to build node-based UI with Angular 16+
https://github.com/artem-mangilev/ngx-vflow

Last synced: 2 months ago
JSON representation

An open source library to build node-based UI with Angular 16+

Awesome Lists containing this project

README

        

image

---

`ngx-vflow` is an Angular library for creating node-based applications. It aims to assist you in building anything from a static diagram to a visual editor. You can utilize the default design or apply your own by customizing everything using familiar technologies.

## Installation

```
npm i ngx-vflow --save
```

## Basic Example

The following code describes 3 nodes and creates 2 edges between them.

```ts
@Component({
template: ``,
changeDetection: ChangeDetectionStrategy.OnPush,
standalone: true,
imports: [VflowModule]
})
export class DefaultEdgesDemoComponent {
public nodes: Node[] = [
{
id: '1',
point: { x: 10, y: 200 },
type: 'default',
text: '1'
},
{
id: '2',
point: { x: 200, y: 100 },
type: 'default',
text: '2'
},
{
id: '3',
point: { x: 200, y: 300 },
type: 'default',
text: '3'
},
]

public edges: Edge[] = [
{
id: '1 -> 2',
source: '1',
target: '2'
},
{
id: '1 -> 3',
source: '1',
target: '3'
},
]
}
```

The code above renders to this:

image

For more complex example you may see the documentation: https://www.ngx-vflow.org/

## API

`vflow` component API is described here: https://www.ngx-vflow.org/api/ngx-vflow/classes/VflowComponent

Host directives for `vflow` that you may find helpful:

- https://www.ngx-vflow.org/api/ngx-vflow/classes/ConnectionControllerDirective
- https://www.ngx-vflow.org/api/ngx-vflow/classes/ChangesControllerDirective

## License

MIT