feat(cli): Enhance type checking in CLI by adding default file pattern handling

changelog.md

@@ -1,5 +1,12 @@
 # Changelog
 
+## 2025-05-15 - 2.5.0 - feat(cli)
+Enhance type checking in CLI by adding default file pattern handling
+
+- When no TypeScript file or glob pattern is provided, the CLI now performs a default type checking sequence.
+- First checks 'ts/**/*' files with standard options, then checks 'test/**/*' files with skiplibcheck enabled.
+- Improved logging to indicate file discovery and check results, ensuring clear feedback for users.
+
 ## 2025-05-15 - 2.4.1 - fix(cli)
 Improve TS folder compilation order display in CLI
 

ts/00_commitinfo_data.ts

@@ -3,6 +3,6 @@
  */
 export const commitinfo = {
   name: '@git.zone/tsbuild',
-  version: '2.4.1',
+  version: '2.5.0',
   description: 'A tool for compiling TypeScript files using the latest nightly features, offering flexible APIs and a CLI for streamlined development.'
 }

ts/tsbuild.cli.ts

@@ -190,11 +190,66 @@ export const runCli = async () => {
   tsbuildCli.addCommand('check').subscribe(async (argvArg) => {
     const patterns = argvArg._.slice(1); // Remove the first element which is 'check'
     
+    // If no patterns provided, default to checking ts/**/* and then test/**/*
     if (patterns.length === 0) {
-      console.error('\n❌ Error: Please provide at least one TypeScript file path or glob pattern');
-      console.error('   Usage: tsbuild check <file_or_glob_pattern> [additional_patterns ...]\n');
-      console.error('   Example: tsbuild check "src/**/*.ts" "test/**/*.ts"\n');
-      process.exit(1);
+      console.log('\n🔬 Running default type checking sequence...\n');
+      
+      // First check ts/**/* without skiplibcheck
+      console.log('📂 Checking ts/**/* files...');
+      const tsFiles = await plugins.smartfile.fs.listFileTree(process.cwd(), 'ts/**/*.ts');
+      const tsTsFiles = Array.isArray(tsFiles) 
+        ? tsFiles.filter((item): item is string => typeof item === 'string')
+        : [];
+      
+      if (tsTsFiles.length > 0) {
+        console.log(`   Found ${tsTsFiles.length} TypeScript files in ts/`);
+        const tsAbsoluteFiles = plugins.smartpath.transform.toAbsolute(
+          tsTsFiles,
+          process.cwd()
+        ) as string[];
+        
+        const tsCompilerOptions = tsbuild.mergeCompilerOptions({}, argvArg);
+        const tsSuccess = await tsbuild.checkTypes(tsAbsoluteFiles, tsCompilerOptions, argvArg);
+        
+        if (!tsSuccess) {
+          console.error('❌ Type checking failed for ts/**/*');
+          process.exit(1);
+        }
+        console.log('✅ Type checking passed for ts/**/*\n');
+      } else {
+        console.log('   No TypeScript files found in ts/\n');
+      }
+      
+      // Then check test/**/* with skiplibcheck
+      console.log('📂 Checking test/**/* files with --skiplibcheck...');
+      const testFiles = await plugins.smartfile.fs.listFileTree(process.cwd(), 'test/**/*.ts');
+      const testTsFiles = Array.isArray(testFiles) 
+        ? testFiles.filter((item): item is string => typeof item === 'string')
+        : [];
+      
+      if (testTsFiles.length > 0) {
+        console.log(`   Found ${testTsFiles.length} TypeScript files in test/`);
+        const testAbsoluteFiles = plugins.smartpath.transform.toAbsolute(
+          testTsFiles,
+          process.cwd()
+        ) as string[];
+        
+        // Create new argvArg with skiplibcheck for test files
+        const testArgvArg = { ...argvArg, skiplibcheck: true };
+        const testCompilerOptions = tsbuild.mergeCompilerOptions({}, testArgvArg);
+        const testSuccess = await tsbuild.checkTypes(testAbsoluteFiles, testCompilerOptions, testArgvArg);
+        
+        if (!testSuccess) {
+          console.error('❌ Type checking failed for test/**/*');
+          process.exit(1);
+        }
+        console.log('✅ Type checking passed for test/**/*\n');
+      } else {
+        console.log('   No TypeScript files found in test/\n');
+      }
+      
+      console.log('✅ All default type checks passed!\n');
+      process.exit(0);
     }
 
     const cwd = process.cwd();