hexo 博客中括号无法正确显示

Question

我尝试使用Github页面和hexo建立个人博客。我正在使用材料主题。但是代码区的括号在hexo blog中无法正确显示。相反，它显示为 {.我不确定我做了什么改变。代码现在看起来像这样。

public class Client &#123;
    public static void main() &#123;
        ByteArrayOutputStream baos = new ByteArrayOutputStream();        
        DataOutputStream dos = new DataOutputStream(baos);
        dos.writeInt(1);

我对前端的事情很陌生，也不知道自己改了什么。我曾经怀疑我的 /node_modules/marked/lib/marked.js 有问题。但是，我去 https://github.com/markedjs/marked/tree/master/lib 下载了一个新的。它仍然不起作用。有人可以帮我吗？

marked.js

中的内联部分

  var inline = {
    escape: /^\([!"#$%&'()*+,\-./:;<=>?@\[\]\^_`{|}~])/,
    // escape: /^\([`*\[\]()#$+\-.!_>])/,
    autolink: /^<(scheme:[^\s\x00-\x1f<>]*|email)>/,
    url: noopTest,
    tag: '^comment' + '|^</[a-zA-Z][\w:-]*\s*>' // self-closing tag
    + '|^<[a-zA-Z][\w-]*(?:attribute)*?\s*/?>' // open tag
    + '|^<\?[\s\S]*?\?>' // processing instruction, e.g. <?php ?>
    + '|^<![a-zA-Z]+\s[\s\S]*?>' // declaration, e.g. <!DOCTYPE html>
    + '|^<!\[CDATA\[[\s\S]*?\]\]>',
    // CDATA section
    link: /^!?\[(label)\]\(\s*(href)(?:\s+(title))?\s*\)/,
    reflink: /^!?\[(label)\]\[(?!\s*\])((?:\[\[\]]?|[^\[\]\])+)\]/,
    nolink: /^!?\[(?!\s*\])((?:\[[^\[\]]*\]|\[\[\]]|[^\[\]])*)\](?:\[\])?/,
    reflinkSearch: 'reflink|nolink(?!\()',
    strong: {
      start: /^(?:(\*\*(?=[*punctuation]))|\*\*)(?![\s])|__/,
      // (1) returns if starts w/ punctuation
      middle: /^\*\*(?:(?:(?!overlapSkip)(?:[^*]|\\*)|overlapSkip)|\*(?:(?!overlapSkip)(?:[^*]|\\*)|overlapSkip)*?\*)+?\*\*$|^__(?![\s])((?:(?:(?!overlapSkip)(?:[^_]|\_)|overlapSkip)|_(?:(?!overlapSkip)(?:[^_]|\_)|overlapSkip)*?_)+?)__$/,
      endAst: /[^punctuation\s]\*\*(?!\*)|[punctuation]\*\*(?!\*)(?:(?=[punctuation\s]|$))/,
      // last char can't be punct, or final * must also be followed by punct (or endline)
      endUnd: /[^\s]__(?!_)(?:(?=[punctuation\s])|$)/ // last char can't be a space, and final _ must preceed punct or \s (or endline)

    },
    em: {
      start: /^(?:(\*(?=[punctuation]))|\*)(?![*\s])|_/,
      // (1) returns if starts w/ punctuation
      middle: /^\*(?:(?:(?!overlapSkip)(?:[^*]|\\*)|overlapSkip)|\*(?:(?!overlapSkip)(?:[^*]|\\*)|overlapSkip)*?\*)+?\*$|^_(?![_\s])(?:(?:(?!overlapSkip)(?:[^_]|\_)|overlapSkip)|_(?:(?!overlapSkip)(?:[^_]|\_)|overlapSkip)*?_)+?_$/,
      endAst: /[^punctuation\s]\*(?!\*)|[punctuation]\*(?!\*)(?:(?=[punctuation\s]|$))/,
      // last char can't be punct, or final * must also be followed by punct (or endline)
      endUnd: /[^\s]_(?!_)(?:(?=[punctuation\s])|$)/ // last char can't be a space, and final _ must preceed punct or \s (or endline)
    },
    code: /^(`+)([^`]|[^`][\s\S]*?[^`])(?!`)/,
    br: /^( {2,}|\)\n(?!\s*$)/,
    del: noopTest,
    text: /^(`+|[^`])(?:(?= {2,}\n)|[\s\S]*?(?:(?=[\<!\[`*]|\b_|$)|[^ ](?= {2,}\n)))/,
    punctuation: /^([\s*punctuation])/
  }; // list of punctuation marks from common mark spec
  // without * and _ to workaround cases with double emphasis

Answer 1

https://github.com/hexojs/hexo/issues/4501

// node_modules/hexo_prism_plugin/src/index.js
// L8-L14
const map = {
  '&#39;': '\'',
  '&amp;': '&',
  '&gt;': '>',
  '&lt;': '<',
  '&quot;': '"'
};

解决方法是，

const map = {
  '&#39;': '\'',
  '&amp;': '&',
  '&gt;': '>',
  '&lt;': '<',
  '&quot;': '"',
  '&#123;': '{',
  '&#125;': '}'
};

hexo 博客中括号无法正确显示

brackets cannot be displayed correctly in hexo blog

javascript

blogs

hexo