increaseTime 
Jump forward in time by the given amount of time, in seconds.
Usage 
ts
import { testClient } from './client'
await testClient.increaseTime({ 
  seconds: 420,
})import { testClient } from './client'
await testClient.increaseTime({ 
  seconds: 420,
})ts
import { createTestClient, http } from 'viem'
import { foundry } from 'viem/chains'
export const testClient = createTestClient({
  chain: foundry,
  mode: 'anvil',
  transport: http(), 
})import { createTestClient, http } from 'viem'
import { foundry } from 'viem/chains'
export const testClient = createTestClient({
  chain: foundry,
  mode: 'anvil',
  transport: http(), 
})Parameters 
seconds 
- Type: 
number 
The amount of seconds to jump forward in time.
ts
await testClient.increaseTime({
  seconds: 20, 
})await testClient.increaseTime({
  seconds: 20, 
})