ESM模块加载器处于实验阶段，MJML不断发生语法错误

如何解决ESM模块加载器处于实验阶段，MJML不断发生语法错误

所以我正在尝试做他们在这里所做的事情MJML - Template Interpolation,Dynamic Data,Context，但是当我运行node fun.js时遇到以下错误。

file:///Users/admin/mjml/mjml/fun.mjs:2
import { compile } from 'handlebars'
         ^^^^^^^
SyntaxError: The requested module 'handlebars' does not provide an export named 'compile'

此外，除了上面的链接之外，还有其他方法可以使用MJML进行模板制作

我的代码

import { mjml2html } from 'mjml'
import { compile } from 'handlebars'

/*
  Compile an mjml string
*/

const template = compile(
  `
  <mjml>
  <mj-body>
    <mj-section background-color="#F0F0F0" padding-bottom="0">
      
      <mj-column  padding-left="70px" width="250px">
        
        <mj-text font-style="italic" font-size="22px" color="#626262">watFriends</mj-text>
        
      </mj-column>
      
      <mj-column width="170px"> 
            <mj-image width="30px" src={{logo}} />
        </mj-column>
    </mj-section>
    
    <mj-section background-color="#FAFAFA">
      <mj-column width="400px">
        <mj-text font-style="italic" font-size="15px" font-family="Helvetica Neue" color="#626262">
          Dear {{firstName}},</mj-text>
        <mj-text color="#525252">{{message}}
        </mj-text>
      </mj-column>
    </mj-section>
  </mj-body>
</mjml>
    
`,)
const context = {
  firstName: '',message: 'hello',logo: 'logo.png',}
const mjml = template(context)
const html = mjml2html(mjml)
console.log(html)

解决方法

尝试

import re
val = "ABC123ABC 23AB"
val = re.sub(r'\s*\b\d+AB\b','',val)
print(val)

您的nodej js版本也很旧，当前版本为import { mjml2html } from 'mjml' const Handlebars = require("handlebars"); const template = Handlebars.compile(` <mjml> <mj-body> <mj-section background-color="#F0F0F0" padding-bottom="0"> <mj-column padding-left="70px" width="250px"> <mj-text font-style="italic" font-size="22px" color="#626262">watFriends</mj-text> </mj-column> <mj-column width="170px"> <mj-image width="30px" src={{logo}} /> </mj-column> </mj-section> <mj-section background-color="#FAFAFA"> <mj-column width="400px"> <mj-text font-style="italic" font-size="15px" font-family="Helvetica Neue" color="#626262"> Dear {{firstName}},</mj-text> <mj-text color="#525252">{{message}} </mj-text> </mj-column> </mj-section> </mj-body> </mjml> `); const context = { firstName: '',message: 'hello',logo: 'logo.png',} const mjml = template(context) const html = mjml2html(mjml) console.log(html) ，这是您如何更新为当前版本：

15.0.1

请参阅文档https://handlebarsjs.com/installation/#npm-or-yarn-recommended