Function hasDefineEsmProperty

packages/commonjs/src/ast-utils.js:134–146

(node)

}

export function hasDefineEsmProperty(node) {
  return node.properties.some((property) => {
    if (
      property.type === 'Property' &&
      property.key.type === 'Identifier' &&
      property.key.name === '__esModule' &&
      isTruthy(property.value)
    ) {
      return true;
    }
    return false;
  });
}