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RpcSchema Types

RpcSchema.Default

Type-safe union of all JSON-RPC Methods.

Examples

import { RpcSchema } from 'ox'
 
type 
type Schema = {
    Request: {
        method: "eth_accounts";
        params?: undefined;
    };
    ReturnType: Address[];
} | {
    Request: {
        method: "eth_blobBaseFee";
        params?: undefined;
    };
    ReturnType: Hex;
} | ... 48 more ... | {
    ...;
}
Schema = RpcSchema.Default

Source: src/core/RpcSchema.ts

RpcSchema.Eth

Union of all JSON-RPC Methods for the eth_ namespace.

Examples

import { RpcSchema } from 'ox'
 
type 
type Schema = {
    Request: {
        method: "eth_accounts";
        params?: undefined;
    };
    ReturnType: Address[];
} | {
    Request: {
        method: "eth_blobBaseFee";
        params?: undefined;
    };
    ReturnType: Hex;
} | ... 35 more ... | {
    ...;
}
Schema = RpcSchema.Eth

Source: src/core/internal/rpcSchemas/eth.ts

RpcSchema.ExtractItem

Extracts a schema item from a RpcSchema.Generic or RpcSchema.MethodNameGeneric.

Examples

import { RpcSchema } from 'ox'
 
type 
type Item = {
    Request: {
        method: "eth_getBlockByNumber";
        params: [block: Number<Hex> | Tag, includeTransactionObjects: boolean];
    };
    ReturnType: {
        ...;
    } | null;
}
Item = RpcSchema.ExtractItem<RpcSchema.Eth, 'eth_getBlockByNumber'>

Source: src/core/RpcSchema.ts

RpcSchema.ExtractMethodName

Type-safe union of all JSON-RPC Method Names.

Examples

import { RpcSchema } from 'ox'
 
type 
type MethodName = "eth_accounts" | "eth_blobBaseFee" | "eth_blockNumber" | "eth_call" | "eth_chainId" | "eth_coinbase" | "eth_estimateGas" | "eth_feeHistory" | "eth_gasPrice" | "eth_getBalance" | ... 39 more ... | "wallet_watchAsset"
MethodName = RpcSchema.ExtractMethodName<RpcSchema.Default>

Source: src/core/RpcSchema.ts

RpcSchema.ExtractParams

Extracts parameters from a RpcSchema.Generic or RpcSchema.MethodNameGeneric.

Examples

import { RpcSchema } from 'ox'
 
type 
type Eth_GetBlockByNumber = [block: `0x${string}` | Tag, includeTransactionObjects: boolean]
Eth_GetBlockByNumber = RpcSchema.ExtractParams<RpcSchema.Eth, 'eth_getBlockByNumber'>

Source: src/core/RpcSchema.ts

RpcSchema.ExtractRequest

Extracts request from a RpcSchema.Generic or RpcSchema.MethodNameGeneric.

Examples

import { RpcSchema } from 'ox'
 
type 
type Request = {
    method: "eth_getBlockByNumber";
    params: [block: Number<Hex> | Tag, includeTransactionObjects: boolean];
}
Request = RpcSchema.ExtractRequest<RpcSchema.Eth, 'eth_getBlockByNumber'>

Source: src/core/RpcSchema.ts

RpcSchema.ExtractReturnType

Extracts return type from a RpcSchema.Generic or RpcSchema.MethodNameGeneric.

Examples

import { RpcSchema } from 'ox'
 
type 
type ReturnType = {
    baseFeePerGas?: `0x${string}` | undefined;
    blobGasUsed?: `0x${string}` | undefined;
    difficulty?: `0x${string}` | undefined;
    excessBlobGas?: `0x${string}` | undefined;
    extraData?: Hex | undefined;
    ... 21 more ...;
    withdrawalsRoot?: Hex | undefined;
} | null
ReturnType = RpcSchema.ExtractReturnType<RpcSchema.Eth, 'eth_getBlockByNumber'>

Source: src/core/RpcSchema.ts

RpcSchema.From

Type to define a custom type-safe JSON-RPC Schema.

Examples

import { RpcSchema, RpcRequest } from 'ox'
 
type Schema = RpcSchema.From<{
  Request: {
    method: 'eth_foobar',
    params: [id: number],
  }
  ReturnType: string
}>

Source: src/core/RpcSchema.ts

RpcSchema.Generic

Generic type to define a JSON-RPC Method.

Examples

import { RpcSchema } from 'ox'
 
type 
type Schema = {
    Request: {
        method: string;
        params?: unknown;
    };
    ReturnType?: unknown;
}
Schema = RpcSchema.Generic

Source: src/core/RpcSchema.ts

RpcSchema.MethodNameGeneric

Generic type to define a JSON-RPC Method Name.

Examples

import { RpcSchema } from 'ox'
 
type 
type Name = RpcSchema.MethodName | (string & {})
Name = RpcSchema.MethodNameGeneric

Source: src/core/RpcSchema.ts

RpcSchema.Wallet

Union of all JSON-RPC Methods for the wallet_ namespace.

Examples

import { RpcSchema } from 'ox'
 
type 
type Schema = {
    Request: {
        method: "eth_requestAccounts";
        params?: undefined;
    };
    ReturnType: readonly Address[];
} | {
    Request: {
        method: "personal_sign";
        params: [data: Hex, address: Address];
    };
    ReturnType: Hex;
} | ... 10 more ... | {
    ...;
}
Schema = RpcSchema.Wallet

Source: src/core/internal/rpcSchemas/wallet.ts