使用 Pug 模板时出现意外标记 "indent"
Unexpected token "indent" when using Pug templates
我有一个应该输出少量内容的简单应用程序。我使用 NodeJs、Express 和 Pug。
const pug = require('pug');
const express = require('express');
const app = express();
const indexFile = 'index'; // the file to load
app.set('view engine', 'pug'); // use pug
app.get('/', function (req, res) {
res.render(indexFile, {content: 7}); // load the file and set the variable to 7
});
app.listen(8888, function () {
console.log('Server running on port 8888');
});
还有我的 Pug 文件 / HTML
doctype html
link(rel='stylesheet', href='../CSS/requirements.css')
script(src='https://ajax.googleapis.com/ajax/libs/jquery/3.2.0/jquery.min.js')
body
p = content
启动服务器时我收到此错误消息
Error: C:\Users\mah\Desktop\Test\views\index.pug:2:1
1| doctype html
> 2| link(rel='stylesheet', href='../CSS/requirements.css')
-------^
3| script(src='https://ajax.googleapis.com/ajax/libs/jquery/3.2.0/jquery.min.js')
4| body
5| p = content
unexpected token "indent"
at makeError (C:\Users\mah\Desktop\Test\node_modules\pug-error\index.js:32:13)
at Parser.error (C:\Users\mah\Desktop\Test\node_modules\pug-parser\index.js:53:15)
at Parser.parseExpr (C:\Users\mah\Desktop\Test\node_modules\pug-parser\index.js:264:14)
at Parser.parse (C:\Users\mah\Desktop\Test\node_modules\pug-parser\index.js:112:25)
at parse (C:\Users\mah\Desktop\Test\node_modules\pug-parser\index.js:12:20)
at Object.parse (C:\Users\mah\Desktop\Test\node_modules\pug\lib\index.js:126:22)
at Function.loadString [as string] (C:\Users\mah\Desktop\Test\node_modules\pug-load\index.js:45:21)
at compileBody (C:\Users\mah\Desktop\Test\node_modules\pug\lib\index.js:86:18)
at Object.exports.compile (C:\Users\mah\Desktop\Test\node_modules\pug\lib\index.js:243:16)
at handleTemplateCache (C:\Users\mah\Desktop\Test\node_modules\pug\lib\index.js:216:25)
有人可以帮我吗?
我想你在 doctype html
之后忘记了 html
。
doctype html
html
link(rel='stylesheet', href='../CSS/requirements.css')
script(src='https://ajax.googleapis.com/ajax/libs/jquery/3.2.0/jquery.min.js')
body
p=content
doctype html
和 html
应该处于相同的意图级别。顺便说一句,将 p = content
更改为 p=content
以打印传递的值
我有一个应该输出少量内容的简单应用程序。我使用 NodeJs、Express 和 Pug。
const pug = require('pug');
const express = require('express');
const app = express();
const indexFile = 'index'; // the file to load
app.set('view engine', 'pug'); // use pug
app.get('/', function (req, res) {
res.render(indexFile, {content: 7}); // load the file and set the variable to 7
});
app.listen(8888, function () {
console.log('Server running on port 8888');
});
还有我的 Pug 文件 / HTML
doctype html
link(rel='stylesheet', href='../CSS/requirements.css')
script(src='https://ajax.googleapis.com/ajax/libs/jquery/3.2.0/jquery.min.js')
body
p = content
启动服务器时我收到此错误消息
Error: C:\Users\mah\Desktop\Test\views\index.pug:2:1
1| doctype html
> 2| link(rel='stylesheet', href='../CSS/requirements.css')
-------^
3| script(src='https://ajax.googleapis.com/ajax/libs/jquery/3.2.0/jquery.min.js')
4| body
5| p = content
unexpected token "indent"
at makeError (C:\Users\mah\Desktop\Test\node_modules\pug-error\index.js:32:13)
at Parser.error (C:\Users\mah\Desktop\Test\node_modules\pug-parser\index.js:53:15)
at Parser.parseExpr (C:\Users\mah\Desktop\Test\node_modules\pug-parser\index.js:264:14)
at Parser.parse (C:\Users\mah\Desktop\Test\node_modules\pug-parser\index.js:112:25)
at parse (C:\Users\mah\Desktop\Test\node_modules\pug-parser\index.js:12:20)
at Object.parse (C:\Users\mah\Desktop\Test\node_modules\pug\lib\index.js:126:22)
at Function.loadString [as string] (C:\Users\mah\Desktop\Test\node_modules\pug-load\index.js:45:21)
at compileBody (C:\Users\mah\Desktop\Test\node_modules\pug\lib\index.js:86:18)
at Object.exports.compile (C:\Users\mah\Desktop\Test\node_modules\pug\lib\index.js:243:16)
at handleTemplateCache (C:\Users\mah\Desktop\Test\node_modules\pug\lib\index.js:216:25)
有人可以帮我吗?
我想你在 doctype html
之后忘记了 html
。
doctype html
html
link(rel='stylesheet', href='../CSS/requirements.css')
script(src='https://ajax.googleapis.com/ajax/libs/jquery/3.2.0/jquery.min.js')
body
p=content
doctype html
和 html
应该处于相同的意图级别。顺便说一句,将 p = content
更改为 p=content
以打印传递的值