RpcResponse.from
A type-safe interface to instantiate a JSON-RPC response object as per the JSON-RPC 2.0 specification.
Imports
Named
import { RpcResponse } from 'ox'
Examples
Instantiating a Response Object
import { RpcResponse } from 'ox'
const response = RpcResponse.from({
id: 0,
jsonrpc: '2.0',
result: '0x69420',
})
Type-safe Instantiation
If you have a JSON-RPC request object, you can use it to strongly-type the response. If a request
is provided, then the id
and jsonrpc
properties will be overridden with the values from the request.
import { RpcRequest, RpcResponse } from 'ox'
const request = RpcRequest.from({ id: 0, method: 'eth_blockNumber' })
const response = RpcResponse.from(
{ result: '0x69420' },
{ request },
)
Definition
function from<request, response>(
response: from.Response<request, response>,
options?: from.Options<request>,
): Compute<from.ReturnType<response>>
Source: src/core/RpcResponse.ts
Parameters
response
- Type:
from.Response<request, response>
Opaque JSON-RPC response object.
options
- Type:
from.Options<request>
- Optional
Parsing options.
options.request
- Type:
request | { method: string; params?: unknown; id: number; jsonrpc: "2.0"; _returnType: unknown; }
- Optional
Return Type
Typed JSON-RPC result, or response object (if raw
is true
).
Compute<from.ReturnType<response>>