Function getParserPluginByParserName

src/main/parser-and-printer.js:13–36

(plugins, parserName)

} from "./front-matter/index.js";

function getParserPluginByParserName(plugins, parserName) {
  if (!parserName) {
    throw new Error("parserName is required.");
  }

  /*
  Loop from end to allow plugins override builtin plugins,
  this is how `resolveParser` works in v2.
  This is a temporarily solution, see #13729
  */
  const plugin = plugins.findLast(
    (plugin) => plugin.parsers && Object.hasOwn(plugin.parsers, parserName),
  );
  if (plugin) {
    return plugin;
  }

  let message = `Couldn't resolve parser "${parserName}".`;
  if (process.env.PRETTIER_TARGET === "universal") {
    message += " Plugins must be explicitly added to the standalone bundle.";
  }

  throw new ConfigError(message);
}

function getPrinterPluginByAstFormat(plugins, astFormat) {
  if (!astFormat) {