Step Change Callback (onStepChange)

Concept

Description	The onStepChange callback fires whenever the importer navigates to a new step. Enables you to update your application's URL or send analytics events to track funnel progression.
Type	(step: string) => void
Run event	Fires when a step first renders.

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Step identifiers

The step argument passed to onStepChange is one of the following strings:

Step identifier	When it fires
upload	The upload step renders
sheet-selection	The sheet selection step renders
header-selection	The header selection step renders
join-sheets	The join sheets step renders
match-columns	The match columns step renders
review-entries	The review entries step renders
complete	After complete() is called inside onResults

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Basic syntax

<DataImporter
  onStepChange={(step) => {
    // update URL or send analytics event
  }}
/>

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