shared-hugo-scripts/compatdb/blackfriday.js

// Blackfriday markdown rendering requires a blank line before lists.
module.exports.fixLists = function(markdown) {
    var lines = markdown.split(/\r?\n/);
    for (var i = 0; i < lines.length; i++) {
        // If it's the start of the file, ignore to prevent an index issue.
        if (i > lines.length) { return; }
        if (i == 0 || lines[i] == '\n') { continue; }
  
        // Search for the start of a list designated by the * character.
        if (lines[i].startsWith("* ") && lines[i - 1].startsWith("* ") == false) {
          i = i + 1;
          lines.splice(i - 1, 0, '');
        }
    }
  
    return lines.join('\r\n');
  }
  
  module.exports.fixLinks = function(markdown) {
    let cleaned = markdown;
  
    // Replacing tags like [[Common Issues on Windows|Common Issues]]
    cleaned = markdown.replace(/\[\[(.*)\|(.*)\]\]/g, function(match, p1, p2) {
      return `[${p1}](${url(p2)})`
    });
  
    // Replacing tags like [[Common Issues]]
    cleaned = markdown.replace(/\[\[(.*)\]\]/g, function(match, p1) {
      return `[${p1}](${url(p1)})`
    });
  
    return cleaned;
  }