Who's the boss?

justin-boss.js

module.exports = function transformer(file, api) {
  const j = api.jscodeshift;

  return j(file.source)
    .find(j.Literal)
    .forEach(path => {
      var raw = path.node.raw.toLowerCase()
      if (raw === '"justin"' || raw === "'justin'") {
      	j(path).replaceWith(
        	j.literal("Boss")
      	);
      }
    })
    .toSource();
}