prettier-plugin-solidity/src/loc.js

A Prettier Plugin for automatically formatting your Solidity code.

// see: https://github.com/prettier/prettier/blob/main/src/language-js/loc.js

function getRange(index, node) {
  if (node.range) {
    return node.range[index];
  }
  if (node.expression?.range) {
    return node.expression.range[index];
  }
  return null;
}

export default {
  locEnd: (node) => getRange(1, node),
  locStart: (node) => getRange(0, node)
};