feat: init command add invalid options check (#79)

src/actions/init-action.ts

@@ -8,6 +8,7 @@ import chalk from 'chalk';
 
 import {downloadTemplate} from '@helpers/fetch';
 import {fixPnpm} from '@helpers/fix';
+import {checkInitOptions} from '@helpers/init';
 import {getPackageManagerInfo} from '@helpers/utils';
 import {selectClack, taskClack, textClack} from 'src/prompts/clack';
 import {resolver} from 'src/scripts/path';
@@ -27,10 +28,10 @@ import {
 
 export interface InitActionOptions {
   template?: 'app' | 'pages' | 'vite';
-  package?: 'npm' | 'yarn' | 'pnpm';
+  package?: Agent;
 }
 
-const templatesMap: Record<Required<InitActionOptions>['template'], string> = {
+export const templatesMap: Record<Required<InitActionOptions>['template'], string> = {
   app: APP_NAME,
   pages: PAGES_NAME,
   vite: VITE_NAME
@@ -39,6 +40,9 @@ const templatesMap: Record<Required<InitActionOptions>['template'], string> = {
 export async function initAction(_projectName: string, options: InitActionOptions) {
   const {package: _package = 'npm', template: _template} = options;
 
+  /** ======================== Check invalid options ======================== */
+  checkInitOptions(_template, _package);
+
   /** ======================== Welcome title ======================== */
   p.intro(chalk.cyanBright('Create a new project'));
 

src/helpers/init.ts

@@ -0,0 +1,19 @@
+import type { SAFE_ANY } from './type';
+
+import { type InitActionOptions, templatesMap } from 'src/actions/init-action';
+
+import { AGENTS, type Agent } from './detect';
+import { printMostMatchText } from './math-diff';
+
+export function checkInitOptions(template: InitActionOptions['template'], agent: Agent) {
+  if (template) {
+    if (!Object.keys(templatesMap).includes(template)) {
+      printMostMatchText(Object.keys(templatesMap), template)
+    }
+  }
+  if (agent) {
+    if (!AGENTS.includes(agent)) {
+      printMostMatchText(AGENTS as SAFE_ANY, agent)
+    }
+  }
+}

src/helpers/math-diff.ts

@@ -1,3 +1,5 @@
+import { Logger } from './logger';
+
 function matchTextScore(text: string, pattern: string) {
   let score = 0;
   const textLength = text.length;
@@ -32,3 +34,14 @@ export function findMostMatchText(list: string[], pattern: string) {
 
   return result !== '' ? result : null;
 }
+
+export function printMostMatchText(list: string[], pattern: string) {
+  const mathOption = findMostMatchText(list, pattern);
+
+  if (mathOption) {
+    Logger.error(`Unknown option '${pattern}', Did you mean '${mathOption}'?`);
+  } else {
+    Logger.error(`Unknown option '${pattern}'`);
+  }
+  process.exit(1);
+}