Page History

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• jcrNodeFromLocationProvider - Resolves node content from the current location. This provider extends the JcrNodeProviderDefinition.
• jcrGetCurrentNode -  Returns the parent node. It extends the JcrNodeProviderDefinition. 
• jcrGetChildNode -  Resolves child JCR node from the parent. It extends the JcrNodeProviderDefinition and is  It is suitable for the sub forms only, since it relies on the parent.
• jsonProvider - Replaces the  {id} path parameter with the one passed in the location and then fetches the result using a configured REST call. This provider type extends the ItemProviderDefinition.

In a sub app definition

In a sub app definition, a strategy is implemented for example in the Pages app, where the jcrNodeFromLocationProvider is used (see line 7 below). This provider type resolves a JCR node from location context:

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