Update callbacks.ts

AnnMarieW · web-flow · commit 09fb52b5a40b · 2023-11-22T05:52:48.000-08:00
diff --git a/dash/dash-renderer/src/actions/callbacks.ts b/dash/dash-renderer/src/actions/callbacks.ts
@@ -579,7 +579,7 @@ function inputsToDict(inputs_list: any) {
     return inputs;
 }
 
-function getTriggeredId(triggered: string[]): string | object {
+function getTriggeredId(triggered: string[]): string | object | undefined {
     // for regular callbacks,  takes the first triggered prop_id, e.g.  "btn.n_clicks" and returns "btn"
     // for pattern matching callback, e.g. '{"index":0, "type":"btn"}' and returns {index:0, type: "btn"}'
     if (triggered && triggered.length) {

Original file line number	Diff line number	Diff line change
`@@ -579,7 +579,7 @@ function inputsToDict(inputs_list: any) {`
`579`	`579`	`return inputs;`
`580`	`580`	`}`
`581`	`581`
`582`		`-function getTriggeredId(triggered: string[]): string \| object {`
	`582`	`+function getTriggeredId(triggered: string[]): string \| object \| undefined {`
`583`	`583`	`// for regular callbacks, takes the first triggered prop_id, e.g. "btn.n_clicks" and returns "btn"`
`584`	`584`	`// for pattern matching callback, e.g. '{"index":0, "type":"btn"}' and returns {index:0, type: "btn"}'`
`585`	`585`	`if (triggered && triggered.length) {`