chore: build log message

Author: fangsmile

tools/bundler/src/tasks/modules.ts

@@ -84,6 +84,7 @@ export function compile(
         .pipe(gulpReplace(key, value));
     }
 
+    // 使用 longReporter 确保错误信息完整输出
     const tsResult = sourcesStream
       .pipe(
         gulpIF(
@@ -103,7 +104,7 @@ export function compile(
       const diagnostics = (tsResult as any).diagnostics || [];
       if (diagnostics.length > 0) {
         // eslint-disable-next-line no-console
-        console.error('\n=== TypeScript Compilation Errors ===');
+        console.error('\n=== TypeScript Compilation Errors (from error event) ===');
         // eslint-disable-next-line no-console
         console.error(ts.formatDiagnostics(diagnostics, ts.createCompilerHost(ts.getDefaultCompilerOptions())));
       }
@@ -129,6 +130,23 @@ export function compile(
       }
     });
 
+    // 在编译过程中定期检查诊断信息（通过监听数据流）
+    let hasReportedDiagnostics = false;
+    const checkDiagnostics = () => {
+      const diagnostics = (tsResult as any).diagnostics || [];
+      if (diagnostics.length > 0 && !hasReportedDiagnostics) {
+        hasReportedDiagnostics = true;
+        // eslint-disable-next-line no-console
+        console.error('\n=== TypeScript Compilation Errors (detected during compilation) ===');
+        // eslint-disable-next-line no-console
+        console.error(ts.formatDiagnostics(diagnostics, ts.createCompilerHost(ts.getDefaultCompilerOptions())));
+      }
+    };
+
+    // 监听数据流事件，在编译过程中检查诊断信息
+    tsResult.js.on('data', checkDiagnostics);
+    tsResult.dts.on('data', checkDiagnostics);
+
     merge([
       tsResult.js
         .pipe(
@@ -182,15 +200,20 @@ export function compile(
       .on('finish', () => {
         // 检查是否有编译错误（在 finish 时检查，因为有些错误可能不会触发 error 事件）
         const diagnostics = (tsResult as any).diagnostics || [];
-        if (diagnostics.length > 0 && noEmitOnError) {
-          // eslint-disable-next-line no-console
-          console.error('\n=== TypeScript Compilation Errors (detected on finish) ===');
-          // eslint-disable-next-line no-console
-          console.error(ts.formatDiagnostics(diagnostics, ts.createCompilerHost(ts.getDefaultCompilerOptions())));
-          const error = new Error('TypeScript compilation failed with errors');
-          reject(error);
-          process.exit(1);
-        } else {
+        if (diagnostics.length > 0) {
+          if (!hasReportedDiagnostics) {
+            // eslint-disable-next-line no-console
+            console.error('\n=== TypeScript Compilation Errors (detected on finish) ===');
+            // eslint-disable-next-line no-console
+            console.error(ts.formatDiagnostics(diagnostics, ts.createCompilerHost(ts.getDefaultCompilerOptions())));
+          }
+          if (noEmitOnError) {
+            const error = new Error(`TypeScript compilation failed with ${diagnostics.length} error(s)`);
+            reject(error);
+            process.exit(1);
+          }
+        }
+        if (diagnostics.length === 0 || !noEmitOnError) {
           resolve(undefined);
         }
       })