toEventHash

import { toEventHash } from 'viem'

import { 
function toEventHash(fn: string | AbiFunction | AbiEvent): `0x${string}`
Returns the hash (of the function/event signature) for a given event or function definition.
toEventHash } from 'viem'
 
const 
const hash_1: `0x${string}`
hash_1 = 
function toEventHash(fn: string | AbiFunction | AbiEvent): `0x${string}`
Returns the hash (of the function/event signature) for a given event or function definition.
toEventHash('event Transfer(address,address,uint256)')
Output: 0xddf252ad1be2c89b69c2b068fc378daa952ba7f163c4a11628f55a4df523b3ef
 
const 
const hash_2: `0x${string}`
hash_2 = 
function toEventHash(fn: string | AbiFunction | AbiEvent): `0x${string}`
Returns the hash (of the function/event signature) for a given event or function definition.
toEventHash({
  
name: string
name: 'Transfer',
  
type: "event"
type: 'event',
  
inputs: readonly AbiEventParameter[]
inputs: [
    { 
name: string
name: 'from', 
type: "address"
type: 'address', 
indexed: true
indexed: true },
    { 
name: string
name: 'to', 
type: "address"
type: 'address', 
indexed: true
indexed: true },
    { 
name: string
name: 'amount', 
type: "uint256"
type: 'uint256', 
indexed: false
indexed: false },
  ],
})
Output: 0xddf252ad1be2c89b69c2b068fc378daa952ba7f163c4a11628f55a4df523b3ef