Function validateExternalPlugins

eng/external-plugin-validation.mjs:356–396

(plugins, options = {})

}

export function validateExternalPlugins(plugins, options = {}) {
  const policy = resolvePolicy(options.policy ?? options);
  const errors = [];
  const warnings = [];
  const localNames = new Map(
    (options.localPluginNames ?? []).map((name) => [String(name).toLowerCase(), String(name)])
  );
  const seenExternalNames = new Map();

  if (!Array.isArray(plugins)) {
    return {
      errors: ["external.json must contain an array"],
      warnings,
    };
  }

  plugins.forEach((plugin, index) => {
    const result = validateExternalPlugin(plugin, index, { policy });
    errors.push(...result.errors);
    warnings.push(...result.warnings);

    if (!isNonEmptyString(plugin?.name)) {
      return;
    }

    const normalizedName = plugin.name.toLowerCase();
    const duplicateIndex = seenExternalNames.get(normalizedName);
    if (duplicateIndex !== undefined) {
      errors.push(`external.json[${index}]: duplicate plugin name "${plugin.name}" already used by external.json[${duplicateIndex}]`);
    } else {
      seenExternalNames.set(normalizedName, index);
    }

    const localDuplicate = localNames.get(normalizedName);
    if (localDuplicate) {
      errors.push(`external.json[${index}]: plugin name "${plugin.name}" conflicts with local plugin "${localDuplicate}"`);
    }
  });

  return { errors, warnings };
}

export function readExternalPlugins(options = {}) {
  const filePath = options.filePath ?? EXTERNAL_PLUGINS_FILE;