Event.getSelector

import { Event } from 'tevm'

const transferEvent = new Event({
  type: "event",
  name: "Transfer",
  inputs: [
    { type: "address", name: "from", indexed: true },
    { type: "address", name: "to", indexed: true },
    { type: "uint256", name: "value", indexed: false }
  ]
})

// Get logs for Transfer events
const logs = await provider.getLogs({
  address: tokenAddress,
  topics: [transferEvent.getSelector()],
  fromBlock: 'latest'
})

import { Event } from 'tevm'

const transferEvent = new Event({
  type: "event",
  name: "Transfer",
  inputs: [
    { type: "address", name: "from", indexed: true },
    { type: "address", name: "to", indexed: true },
    { type: "uint256", name: "value" }
  ]
})

const approvalEvent = new Event({
  type: "event",
  name: "Approval",
  inputs: [
    { type: "address", name: "owner", indexed: true },
    { type: "address", name: "spender", indexed: true },
    { type: "uint256", name: "value" }
  ]
})

// Filter for either event type
const logs = await provider.getLogs({
  address: tokenAddress,
  topics: [[
    transferEvent.getSelector(),
    approvalEvent.getSelector()
  ]]
})

import { Event } from 'tevm'

const events = [
  new Event({
    type: "event",
    name: "Transfer",
    inputs: [
      { type: "address", name: "from", indexed: true },
      { type: "address", name: "to", indexed: true },
      { type: "uint256", name: "value" }
    ]
  }),
  new Event({
    type: "event",
    name: "Approval",
    inputs: [
      { type: "address", name: "owner", indexed: true },
      { type: "address", name: "spender", indexed: true },
      { type: "uint256", name: "value" }
    ]
  })
]

// Create selector → event mapping
const registry = new Map(
  events.map(e => [e.getSelector(), e])
)

// Look up event by selector
function findEvent(log) {
  const selector = log.topics[0]
  return registry.get(selector)
}