Fix TypeError: Cannot read properties of null (reading 'hash')
#204
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Coverage report
Test suite run success36 tests passing in 5 suites. Report generated by 🧪jest coverage report action from 676bd95 |
ianhe8x
reviewed
Nov 8, 2023
stwiname
reviewed
Nov 8, 2023
| @@ -59,7 +59,7 @@ export class WorkerService extends BaseWorkerService< | |||
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| protected toBlockResponse(block: BlockContent): FetchBlockResponse { | |||
| return { | |||
| parentHash: block.block.header.lastBlockId.hash.toString(), | |||
| parentHash: block.block.header.lastBlockId?.hash.toString(), | |||
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The optional chaining will set the value to undefined, not null
stwiname
approved these changes
Nov 8, 2023
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Description
Fix for
According to Tendermint rpc types
Block ID of the previous block. This can be null when the currect block is height 1.Type of change
Please delete options that are not relevant.
Checklist