feat: enhance logger

Author: zyao89

src/logger/index.js

@@ -288,7 +288,11 @@ function factroy(log, opts = {}) {
             if (alias) {
                 return target.getMethod(alias);
             }
-            return log[prop];
+            const item = log[prop];
+            if (_.isFunction(item)) {
+                return item.bind(log);
+            }
+            return item;
         },
         set(target, prop, value) {
             log[prop] = value;
@@ -297,7 +301,13 @@ function factroy(log, opts = {}) {
     });
 }
 
-module.exports = factroy(npmlog, { customFormat: Object.entries(format) });
+function createInstance() {
+    return factroy(npmlog, { customFormat: Object.entries(format) });
+}
+
+module.exports = createInstance();
+
+module.exports.createInstance = createInstance;
 
 module.exports.getStdoutMethod = getStdoutMethod;
 

src/logger/logger.test.js

@@ -92,4 +92,14 @@ describe('Logger', () => {
         newLogger.info('abcdef', 'sdd');
     });
 
+    it('logger createInstance', () => {
+        const { createInstance } = require('.');
+        const newLogger = createInstance();
+        newLogger.info('createInstance', 'pause...');
+        newLogger.pause();
+        newLogger.info('createInstance', 'new...');
+        newLogger.resume();
+        newLogger.info('createInstance', 'resume...');
+    });
+
 });

test/stringifyObject.spec.js

@@ -0,0 +1,23 @@
+'use strict';
+
+/* global expect */
+
+const { stringifyObject } = require('../');
+
+describe('stringifyObject', () => {
+
+    it('require', () => {
+        const pretty = stringifyObject({
+            abc: '123',
+            cc: function abc() {
+                return 'cc';
+            },
+            cbc: Symbol('fff'),
+        }, {
+            indent: '  ',
+            singleQuotes: false,
+        });
+        console.info(pretty);
+    });
+
+});