zeli

functional programming visualization

example

// input
zeli(
  `[rect = {width: '100'}, rect]
    --> group
    --> svg`,
  {
    output: 'json', // [json, xml, tree, mermaid] default object
  }
);

output

json

{
  "node": {
    "rect": {
      "takes": []
    },
    "group": {
      "takes": [
        {
          "rect": {
            "width": "100"
          }
        },
        {
          "rect": {}
        }
      ]
    },
    "svg": {
      "takes": [
        {
          "group": {}
        }
      ]
    }
  },
  "endpoint": "svg"
}

Tree

{
  "svg": {
    "props": {},
    "children": [
      {
        "group": {
          "props": {},
          "children": [
            {
              "rect": {
                "props": {
                  "width": "100"
                },
                "children": []
              }
            },
            {
              "rect": {
                "props": {},
                "children": []
              }
            }
          ]
        }
      }
    ]
  }
}

XML

<svg>
  <group>
    <rect width="100"></rect>
    <rect></rect>
  </group>
</svg>

mermaid

# see: https://mermaid-js.github.io/mermaid-live-editor/#/edit/eyJjb2RlIjoiZ3JhcGggVERcbjBWR2RfMGpLS2NrW3JlY3RdIC0tPiAzTGxObXNEYmxia1tncm91cF1cbmlCYTd4UFlJSmstW3JlY3RdIC0tPiAzTGxObXNEYmxia1tncm91cF0gLS0+IEp3U1ZoTUNhTXVQW3N2Z10iLCJtZXJtYWlkIjp7InRoZW1lIjoiZGVmYXVsdCJ9fQ==

graph TD
  0VGd_0jKKck[rect] --> 3LlNmsDblbk[group]
  iBa7xPYIJk-[rect] --> 3LlNmsDblbk[group] --> JwSVhMCaMuP[svg]