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Resolver Evaluation

This tool allows you to quickly build and test your VTL mapping templates or AppSync JavaScript Resolvers. At the moment, this is nothing else than a friendly GUI for the evaluate-mapping-template and evaluate-code aws cli commands.

Mapping template evaluation

#Description
1Resolvers Collection

Keep your resolvers organized.
2Context Object

This is is where you can enter the data that will be used as the context to evaluate the resolver. It is split into several tabs where each tab is one field of the context object.

All values should be represented as a JSON object.
3Mapping Template / JS Resolver code

This is where you can write your VTL mapping template, or JavaScript resolver code. Select the runtime you want to use from the dropdown, and write or paste your resolver in the code editor.
4Click to evaluate the resolver
5Evaluation Result

This is where the result of the evaluation is shown.

Keyboard Shortcuts

CombinationAction
Cmd/Ctrl + R
Cmd/Ctrl + Enter
Execute the request