Node 基础

nightzing · Dec 10, 2018 · 1f7038b · 1f7038b
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commit 1f7038b
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diff --git a/other-library/Node/NodeBase.md b/other-library/Node/NodeBase.md
@@ -2090,6 +2090,50 @@ EventEmitter.on('data', (ext) => {
 *---*
 
 1. 章节 3.1 - 章节 3.8 是一个小模块
+2. Console 模块与 Error 模块，需要认知两种 Console 打印方式：
+
+```
+console.log("Success：新增执行成功！");
+// Console：Success：新增执行成功！
+
+console.error(new Error('新增执行失败：'));
+/**
+ * Console：
+ * Error: 新增执行失败：
+    at Object.<anonymous> (E:\MyWeb\jsliang-study\unfineshed-code\Test\index.js:3:15)
+    at Module._compile (module.js:652:30)
+    at Object.Module._extensions..js (module.js:663:10)
+    at Module.load (module.js:565:32)
+    at tryModuleLoad (module.js:505:12)
+    at Function.Module._load (module.js:497:3)
+    at Function.Module.runMain (module.js:693:10)
+    at startup (bootstrap_node.js:191:16)
+    at bootstrap_node.js:612:3
+ */
+
+try {
+  const m = 1;
+  const n = m + z;
+} catch(error) {
+  console.log(error);
+}
+/**
+ * Console：
+ * ReferenceError: z is not defined
+    at Object.<anonymous> (E:\MyWeb\jsliang-study\unfineshed-code\Test\index.js:7:17)
+    at Module._compile (module.js:652:30)
+    at Object.Module._extensions..js (module.js:663:10)
+    at Module.load (module.js:565:32)
+    at tryModuleLoad (module.js:505:12)
+    at Function.Module._load (module.js:497:3)
+    at Function.Module.runMain (module.js:693:10)
+    at startup (bootstrap_node.js:191:16)
+    at bootstrap_node.js:612:3
+ */
+```
+
+3. 加密模块。
+4. 
 
 *---*