CarlosNZ/json-edit-react

Setting the root-object to null in the editor results in an error

thetruthger opened this issue · 2 comments

thetruthger commented

Describe the bug
Setting the root-object to null in the editor results in an error which logs:

index.esm.js:1 
 Uncaught 
TypeError: Cannot convert undefined or null to object
    at Function.keys (<anonymous>)
    at ge (index.esm.js:1:57689)
    at gi (react-dom.production.min.js:160:137)
    at xs (react-dom.production.min.js:196:258)
    at Sl (react-dom.production.min.js:291:88)
    at bu (react-dom.production.min.js:279:389)
    at vu (react-dom.production.min.js:279:320)
    at gu (react-dom.production.min.js:279:180)
    at au (react-dom.production.min.js:270:88)
    at lu (react-dom.production.min.js:272:300)

Expected behavior
The expected behavior would be to either allow the root element to be null because null is still valid JSON, or at least set it back to what it was before without breaking. :)

Screenshots
json_error

Online demo
The error occurs also in the public online demo of this tool.

CarlosNZ commented

Thanks for pointing this out, will fix in the next few days 👍

  • 👍1
CarlosNZ commented

Hi @thetruthger -- this should be fixed in v1.13.3