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Provide useful error message if usm.json or card.json is malformed #12

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frederikheld opened this issue Jul 17, 2019 · 0 comments
Open

Provide useful error message if usm.json or card.json is malformed #12

frederikheld opened this issue Jul 17, 2019 · 0 comments
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feature-request Request for new feature. This includes improvement of existing feature that are not a bug module-render-engine Issues related to the module "render-engine" usability Issues related to the usability of usm.io
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Backlog

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@frederikheld
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Example: If "stories" is missing in usm.json, error says "UnhandledPromiseRejectionWarning: TypeError: Cannot read property 'length' of undefined".

Solution: This message should be more specific and help to find the error. E. g. "Field 'stories' missing in ...". It should also help to fix/avoid the error, e. g. "Field 'stories' is mandatory for a step."

Also make renderer more flexible. This specific example shouldn't lead to an error at all. It should be allowed to leave fields undefined.
@frederikheld frederikheld added the feature-request Request for new feature. This includes improvement of existing feature that are not a bug label Jul 17, 2019
@frederikheld frederikheld added this to the Backlog milestone Jul 17, 2019
@frederikheld frederikheld added module-render-engine Issues related to the module "render-engine" usability Issues related to the usability of usm.io labels Jul 17, 2019
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feature-request Request for new feature. This includes improvement of existing feature that are not a bug module-render-engine Issues related to the module "render-engine" usability Issues related to the usability of usm.io
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