| 136 | } |
| 137 | |
| 138 | function groupEventsByExtrinsic( |
| 139 | events: EventRecord[], |
| 140 | ): Record<number, EventRecord[]> { |
| 141 | return events.reduce( |
| 142 | (acc, event) => { |
| 143 | const extrinsicIdx = event.phase.isApplyExtrinsic |
| 144 | ? event.phase.asApplyExtrinsic.toNumber() |
| 145 | : undefined; |
| 146 | if (extrinsicIdx === undefined) { |
| 147 | return acc; |
| 148 | } |
| 149 | acc[extrinsicIdx] ??= []; |
| 150 | acc[extrinsicIdx].push(event); |
| 151 | return acc; |
| 152 | }, |
| 153 | {} as Record<number, EventRecord[]>, |
| 154 | ); |
| 155 | } |
| 156 | |
| 157 | export function wrapEvents( |
| 158 | extrinsics: SubstrateExtrinsic[], |