evm-assembler

Assembler for Ethereum Virtual Machine

Simple and lightweight EVM assembler. It does not import any additional dependencies

Install

npm i --save evm-assembler

example

function assemble is exported

assemble([
  ['PUSH1', '66'],
  ['SUB'],
  ['STOP']
])

assemble expects an array of arrays. Every element of the array is an array containing [opcode, argument] Only PUSH opcodes can have an argument

would return: 60660300