使用oakLogger搭配esbuild插件，替代了之前的日志实现方式

esbuild.js

@@ -69,6 +69,49 @@ const esbuildProblemMatcherPlugin = {
     },
 };
 
+/**
+ * @type {import('esbuild').Plugin}
+ */
+const loggerPlugin = {
+    name: 'logger-plugin',
+    setup(build) {
+        build.onLoad({ filter: /\.ts$/ }, async (args) => {
+            if (
+                ['logger.ts', 'analyzeWorker.ts'].includes(
+                    path.basename(args.path)
+                )
+            ) {
+                return;
+            }
+
+            const contents = await fs.readFile(args.path, 'utf8');
+            const transformed = contents.replace(
+                /(console\.)(log|error|warn)\(/g,
+                (match, p1, p2) => {
+                    const method =
+                        p2 === 'log'
+                            ? 'log'
+                            : p2 === 'error'
+                            ? 'error'
+                            : 'warn';
+
+                    console.log(
+                        `transform: ${path.basename(
+                            args.path
+                        )} ${match} to oakLogger.${method}(`
+                    );
+
+                    return `oakLogger.${method}(`;
+                }
+            );
+
+            // 添加import oakLogger from './oakLogger';
+            const contentsAdd = `import oakLogger from '@/utils/logger';\n${transformed}`;
+            return { contents: contentsAdd, loader: 'ts' };
+        });
+    },
+};
+
 async function main() {
     const ctx = await esbuild.context({
         entryPoints: [
@@ -94,7 +137,12 @@ async function main() {
             /* add to the end of plugins array */
             esbuildProblemMatcherPlugin,
             copyTemplatesPlugin,
+            loggerPlugin,
         ],
+        // 路径别名
+        alias: {
+            '@': path.resolve(__dirname, 'src'),
+        },
     });
     if (watch) {
         await ctx.watch();

src/extension.ts

@@ -280,7 +280,7 @@ export async function activate(context: vscode.ExtensionContext) {
         return;
     }
     const projectHome = join(uri.fsPath, '..', config.projectDir);
-    log('projectHome:', projectHome);
+    log('log', 'projectHome:', projectHome);
     // 设置projectHome
     setProjectHome(projectHome);
     // 通知已经启用

src/utils/logger.ts

@@ -1,9 +1,10 @@
 import * as vscode from 'vscode';
+
 // 通过createOutputChannel创建一个输出频道
 export const logger = vscode.window.createOutputChannel('oak-assistant');
 
 // 输出日志
-export const log = (...message: any[]) => {
+export const log = (level: 'log' | 'warn' | 'error' = 'log', ...message: any[]) => {
     // 将日志信息输出到频道。需要判断类型
     const msg: string[] = message.map((msg) => {
         if (typeof msg === 'object') {
@@ -14,27 +15,34 @@ export const log = (...message: any[]) => {
             return msg;
         }
     });
-    logger.appendLine(msg.join(' '));
+    const prefix = {
+        // log: '\x1b[32m[INFO] \x1b[0m', // 绿色
+        // warn: '\x1b[33m[WARN] \x1b[0m', // 黄色
+        // error: '\x1b[31m[ERROR] \x1b[0m' // 红色
+        log: '[INFO] ',
+        warn: '[WARN] ',
+        error: '[ERROR] '
+    }[level];
+    logger.appendLine(`${prefix}${msg.join(' ')}`);
 };
 
-// polyfill全局的console对象，重定向到输出频道
-const console = global.console;
-global.console = {
-    ...console,
+const oakLogger = {
     log: (...args: any[]) => {
         console.log(...args);
-        log(...args);
+        log('log', ...args);
     },
     error: (...args: any[]) => {
         console.error(...args);
-        log(...args);
+        log('error', ...args);
     },
     warn: (...args: any[]) => {
         console.warn(...args);
-        log(...args);
+        log('warn', ...args);
     },
     info: (...args: any[]) => {
         console.info(...args);
-        log(...args);
+        log('log', ...args);
     },
 };
+
+export default oakLogger;

src/utils/oakConfig.ts

@@ -79,7 +79,6 @@ export const loadConfig = () => {
     const content = fs.readFileSync(path, 'utf-8');
     const config = JSON.parse(content);
     cachedConfig = deepMergeObject(defaultConfig, config);
-
     console.log('load config:', cachedConfig);
 };
 

types.d.ts

@@ -0,0 +1,10 @@
+export {}; // This ensures the file is treated as a module
+
+declare global {
+    interface oakLogger {
+        log: (...args: any[]) => void;
+        error: (...args: any[]) => void;
+        warn: (...args: any[]) => void;
+        info: (...args: any[]) => void;
+    }
+}