chore: 优化文件结构，新增 try-flatten 依赖

Author: cloudcome

src/commands.ts

@@ -1,10 +1,12 @@
 import chalk from 'chalk';
-import path from 'path';
+import * as path from 'path';
 import * as process from 'process';
+import { normalizeError, tryFlatten } from 'try-flatten';
 import { defineConfig } from './configure';
 import { generate } from './generator';
 import { UserConfig } from './types';
-import { isFile, isString, isUrl, normalizeError, syncPromise, tryCatch } from './utils';
+import { isFile } from './utils/fs2';
+import { isString, isUrl } from './utils/type-is';
 
 interface StartConfig {
   // 指定配置文件绝对路径
@@ -41,7 +43,7 @@ export async function start(startConfig?: StartConfig) {
   }
 
   // eslint-disable-next-line @typescript-eslint/no-var-requires
-  const [err, config] = await tryCatch<UserConfig>(syncPromise(() => require(configPath)));
+  const [err, config] = tryFlatten(() => require(configPath) as UserConfig | undefined);
 
   if (err) {
     throw new Error(err.message);

src/const.ts

@@ -1,4 +1,4 @@
-import path from 'path';
+import * as path from 'path';
 
 export const pkgName = process.env.PKG_NAME!;
 export const pkgVersion = process.env.PKG_VERSION!;

src/generator.ts

@@ -1,9 +1,9 @@
-import fs from 'fs/promises';
-import path from 'path';
+import * as fs from 'fs/promises';
+import * as path from 'path';
 import { generateApi, GenerateApiParams } from 'swagger-typescript-api';
 import { axiosImportDefault, helpersImport, templatesDir } from './const';
 import { Generated, GeneratedCallback, OpenapiConfig, StrictConfig } from './types';
-import { isBoolean, isString, isUrl } from './utils';
+import { isBoolean, isString, isUrl } from './utils/type-is';
 
 export function generateParams(openapiConfig: OpenapiConfig, config: StrictConfig): GenerateApiParams {
   const { name, schema, unwrapResponseData: unwrapResponseDataScope } = openapiConfig;

src/helpers.ts

@@ -1,5 +1,5 @@
 import { ContentKind } from './types';
-import { isBoolean, isDate, isNumber, isObject, isString } from './utils';
+import { isBoolean, isDate, isNumber, isObject, isString } from './utils/type-is';
 
 /**
  * 格式化请求头

src/utils.ts

@@ -0,0 +1,14 @@
+import fs from 'fs/promises';
+
+export async function isFile(p: string) {
+  try {
+    const state = await fs.stat(p);
+    return state.isFile();
+  } catch (err) {
+    return false;
+  }
+}
+
+export async function cleanDir(p: string) {
+  await fs.rm(p, { recursive: true, force: true });
+}

src/utils/fs2.ts

@@ -0,0 +1,23 @@
+export function isString(any: unknown): any is string {
+  return typeof any === 'string';
+}
+
+export function isBoolean(any: unknown): any is boolean {
+  return typeof any === 'boolean';
+}
+
+export function isNumber(any: unknown): any is number {
+  return typeof any === 'number';
+}
+
+export function isObject(any: unknown): any is object {
+  return typeof any === 'object' && any !== null;
+}
+
+export function isDate(any: unknown): any is Date {
+  return Boolean(any && any instanceof Date);
+}
+
+export function isUrl(any: string): boolean {
+  return /^https:\/\//i.test(any);
+}

src/utils/type-is.ts

@@ -1,7 +1,8 @@
 import path from 'path';
 import { start } from '../src';
 import { test } from 'vitest';
-import { cleanDir } from '../src/utils';
+
+import { cleanDir } from '../src/utils/fs2';
 
 test('start', async () => {
   await start({

test/commands.test.ts

@@ -1,7 +1,7 @@
 import path from 'path';
-import { cleanDir, isFile } from 'src/utils';
 import { afterEach, beforeAll, beforeEach, describe, expect, test, vi } from 'vitest';
 import { generate, Generated, GenerateInfo, generateItem, OpenapiSpec, StrictConfig } from '../src';
+import { cleanDir, isFile } from '../src/utils/fs2';
 import petstore3 from './petstore3.json';
 
 function randomString(): string {