README.md

@ethereumjs/evm

@ethereumjs/evm

Table of contents

Enumerations

• EVMErrorMessage

Classes

• EvmError
• Message

Interfaces

• EVMInterface
• EVMOpts
• EVMResult
• EVMRunCallOpts
• EVMRunCodeOpts
• ExecResult
• InterpreterStep
• PrecompileInput
• bn128

Type Aliases

• Log

Variables

• EOF

Functions

• getActivePrecompiles
• getOpcodesForHF

Type Aliases

Log

Ƭ Log: [address: Uint8Array, topics: Uint8Array[], data: Uint8Array]

Log that the contract emits.

Defined in

types.ts:337

Variables

EOF

• Const EOF: Object

Type declaration

Name	Type
FORMAT	number
MAGIC	number
VERSION	number
codeAnalysis	(container: Uint8Array) => undefined | { code: number = 0; data: number = 0 }
validOpcodes	(code: Uint8Array) => boolean

Defined in

eof.ts:105

Functions

getActivePrecompiles

▸ getActivePrecompiles(common, customPrecompiles?): Map<string, PrecompileFunc>

Parameters

Name	Type
common	Common
customPrecompiles?	CustomPrecompile[]

Returns

Map<string, PrecompileFunc>

Defined in

precompiles/index.ts:167

---

getOpcodesForHF

▸ getOpcodesForHF(common, customOpcodes?): OpcodeContext

Get suitable opcodes for the required hardfork.

Parameters

Name	Type	Description
common	Common	{Common} Ethereumjs Common metadata object.
customOpcodes?	CustomOpcode[]	List with custom opcodes (see EVM customOpcodes option description).

Returns

OpcodeContext

Opcodes dictionary object.

Defined in

opcodes/codes.ts:368