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import { path } from '../../deps.ts';
import { pagicRootPath } from './filepath.ts';import type { PagicPlugin, PagicThemeConfig } from '../Pagic.ts';
const importCache: Record<string, any> = {};
interface ImportOptions {  reload?: boolean;}
/** Import pagic mod default */export async function importPagicModDefault<T = any>(pathToPagicRoot: string, options: ImportOptions = {}): Promise<T> {  const mod = await importPagicMod<{ default: T }>(pathToPagicRoot, options);  return mod.default;}/** Import pagic mod */export async function importPagicMod<T = any>(pathToPagicRoot: string, options: ImportOptions = {}): Promise<T> {  const mod = await import_<T>(`${pagicRootPath}/${pathToPagicRoot}`, options);  return mod;}/** Import plugin */export async function importPlugin(pluginName: string) {  if (/^https?:\/\//.test(pluginName)) {    return await importDefault<PagicPlugin>(pluginName);  } else {    return await importPagicModDefault<PagicPlugin>(`src/plugins/${pluginName}.tsx`);  }}/** Import theme or themeFile */export async function importTheme(theme: string, themeFile?: string) {  if (/^https?:\/\//.test(theme)) {    return await importDefault<PagicThemeConfig>(themeFile ? theme.replace(/\/[^\/]+$/, `/${themeFile}`) : theme);  } else {    return await importPagicModDefault<PagicThemeConfig>(`src/themes/${theme}/${themeFile ?? 'mod.ts'}`);  }}/** Replacement of dynamic import default */export async function importDefault<T = any>(importPath: string, options: ImportOptions = {}): Promise<T> {  const mod = await import_<{ default: T }>(importPath, options);  return mod.default;}/** Replacement of dynamic import, enable cache by default, support reload options */export async function import_<T = any>(importPath: string, options: ImportOptions = {}): Promise<T> {  let finalImportPath = importPath;  if (finalImportPath.startsWith('/') || finalImportPath.substr(1, 1) === ':') {    finalImportPath = `file://${finalImportPath}`;  }  if (!options.reload) {    if (importCache[finalImportPath]) {      return importCache[finalImportPath];    }  }  let versionQuery = '';  if (options.reload) {    versionQuery = `?version=${Math.random().toString().slice(2)}${path.extname(importPath)}`;  }
  let mod = await import(`${finalImportPath}${versionQuery}`);
  importCache[finalImportPath] = mod;  return mod;}