Metapage Data flow


metapage sends inputs to metaframe

metaframe setup

sequenceDiagram participant P as metapage participant F as metaframe P->>F: creation F-->>P: register request Note right of P: unknown origin Note right of P: sent to all P->>F: {state, iframeId, parentId} Note right of F: registered (once) Note right of F: initial inputs set Note right of F: send update events

metaframe sets inputs

sequenceDiagram participant P as metapage participant F as metaframe Note right of F: sets inputs F-->>P: new inputs Note right of P: stores updates only Note right of F: send update events

metaframe sets outputs

sequenceDiagram participant P as metapage participant F as metaframe Note right of F: sets outputs F-->>P: new outputs Note right of P: stores updates Note right of P: send downstream Note right of F: this is a different Note right of F: child metaframe P-->>F: new inputs