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Handle the case when one widget model fails to be created #935

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Merged
merged 1 commit into from
Sep 1, 2021
Merged

Handle the case when one widget model fails to be created #935

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29 changes: 17 additions & 12 deletions packages/voila/src/manager.ts
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Original file line number Diff line number Diff line change
Expand Up @@ -217,18 +217,23 @@ export class WidgetManager extends JupyterLabManager {
await Promise.all(
widgets_info.map(async widget_info => {
const state = (widget_info as any).msg.content.data.state;
const modelPromise = this.new_model(
{
model_name: state._model_name,
model_module: state._model_module,
model_module_version: state._model_module_version,
comm: (widget_info as any).comm
},
state
);
const model = await modelPromise;
models[model.model_id] = model;
return modelPromise;
try {
const modelPromise = this.new_model(
{
model_name: state._model_name,
model_module: state._model_module,
model_module_version: state._model_module_version,
comm: (widget_info as any).comm
},
state
);
const model = await modelPromise;
models[model.model_id] = model;
} catch (error) {
// Failed to create a widget model, we continue creating other models so that
// other widgets can render
console.error(error);
}
})
);
return models;
Expand Down