error with marked + highlight.js

[stla]

Hello,
Following this post.

$ node marked_test.js  > xx.txt
/home/stla/Github/temp/node_modules/marked/lib/marked.js:1227
    throw e;
    ^

TypeError: src.replace is not a function
Please report this to https://github.com/chjj/marked.
    at Lexer.lex (/home/stla/Github/temp/node_modules/marked/lib/marked.js:138:6)
    at Function.Lexer.lex (/home/stla/Github/temp/node_modules/marked/lib/marked.js:129:16)
    at marked (/home/stla/Github/temp/node_modules/marked/lib/marked.js:1219:31)
    at Object.<anonymous> (/home/stla/Github/temp/marked_test.js:14:14)
    at Module._compile (module.js:409:26)
    at Object.Module._extensions..js (module.js:416:10)
    at Module.load (module.js:343:32)
    at Function.Module._load (module.js:300:12)
    at Function.Module.runMain (module.js:441:10)
    at startup (node.js:139:18)

Node version:

$ node -v
v4.5.0

Source file:

var fs     = require('fs');
var hljs   = require('highlight.js');
var marked = require('marked');

var markdownString = fs.readFileSync('./node_modules/marked/README.md');

marked.setOptions({
  highlight: function (code) {
    return hljs.highlightAuto(code).value;
  }
});

var output = marked(markdownString);

console.log(output);

[Feder1co5oave]

You're providing marked with a raw buffer. Use

var markdownString = fs.readFileSync('./node_modules/marked/README.md', 'utf8');

Reference: https://nodejs.org/api/fs.html#fs_fs_readfile_file_options_callback

[joshbruce]

#983