update

node_modules/pug-code-gen/index.js

@@ -57,6 +57,11 @@ function Compiler(node, options) {
   if (this.pp && typeof this.pp !== 'string') {
     this.pp = '  ';
   }
+  if (this.pp && !/^\s+$/.test(this.pp)) {
+    throw new Error(
+      'The pretty parameter should either be a boolean or whitespace only string'
+    );
+  }
   this.debug = false !== options.compileDebug;
   this.indents = 0;
   this.parentIndents = 0;
@@ -452,7 +457,9 @@ Compiler.prototype = {
   visitMixinBlock: function(block) {
     if (this.pp)
       this.buf.push(
-        "pug_indent.push('" + Array(this.indents + 1).join(this.pp) + "');"
+        'pug_indent.push(' +
+          stringify(Array(this.indents + 1).join(this.pp)) +
+          ');'
       );
     this.buf.push('block && block();');
     if (this.pp) this.buf.push('pug_indent.pop();');
@@ -504,7 +511,9 @@ Compiler.prototype = {
       this.mixins[key].used = true;
       if (pp)
         this.buf.push(
-          "pug_indent.push('" + Array(this.indents + 1).join(pp) + "');"
+          'pug_indent.push(' +
+            stringify(Array(this.indents + 1).join(pp)) +
+            ');'
         );
       if (block || attrs.length || attrsBlocks.length) {
         this.buf.push(name + '.call({');

node_modules/pug-code-gen/package.json

@@ -1,33 +1,33 @@
 {
   "_args": [
     [
-      "pug-code-gen@3.0.1",
-      "/mnt/Foxconn/Digitalent/Deverloper/liff-push_2series"
+      "pug-code-gen@3.0.2",
+      "/home/node/nuxt"
     ]
   ],
   "_development": true,
-  "_from": "pug-code-gen@3.0.1",
-  "_id": "pug-code-gen@3.0.1",
+  "_from": "pug-code-gen@3.0.2",
+  "_id": "pug-code-gen@3.0.2",
   "_inBundle": false,
-  "_integrity": "sha512-xJIGvmXTQlkJllq6hqxxjRWcay2F9CU69TuAuiVZgHK0afOhG5txrQOcZyaPHBvSWCU/QQOqEp5XCH94rRZpBQ==",
+  "_integrity": "sha512-nJMhW16MbiGRiyR4miDTQMRWDgKplnHyeLvioEJYbk1RsPI3FuA3saEP8uwnTb2nTJEKBU90NFVWJBk4OU5qyg==",
   "_location": "/pug-code-gen",
   "_phantomChildren": {},
   "_requested": {
     "type": "version",
     "registry": true,
-    "raw": "pug-code-gen@3.0.1",
+    "raw": "pug-code-gen@3.0.2",
     "name": "pug-code-gen",
     "escapedName": "pug-code-gen",
-    "rawSpec": "3.0.1",
+    "rawSpec": "3.0.2",
     "saveSpec": null,
-    "fetchSpec": "3.0.1"
+    "fetchSpec": "3.0.2"
   },
   "_requiredBy": [
     "/pug"
   ],
-  "_resolved": "https://registry.npmjs.org/pug-code-gen/-/pug-code-gen-3.0.1.tgz",
-  "_spec": "3.0.1",
-  "_where": "/mnt/Foxconn/Digitalent/Deverloper/liff-push_2series",
+  "_resolved": "https://registry.npmjs.org/pug-code-gen/-/pug-code-gen-3.0.2.tgz",
+  "_spec": "3.0.2",
+  "_where": "/home/node/nuxt",
   "author": {
     "name": "Forbes Lindesay"
   },
@@ -54,5 +54,5 @@
     "type": "git",
     "url": "https://github.com/pugjs/pug/tree/master/packages/pug-code-gen"
   },
-  "version": "3.0.1"
+  "version": "3.0.2"
 }