angular-docs-cn/tools/api-builder/links-package/services/deprecatedDocsLinkDisambiguator.js

var _ = require('lodash');

module.exports = function deprecatedDocsLinkDisambiguator() {
  return function(url, title, currentDoc, docs) {
    if (docs.length != 2) return docs;

    var filteredDocs = _.filter(docs, function(doc) {
      return !doc.fileInfo.relativePath.match(/\/(\w+)-deprecated\//);
    });

    return filteredDocs.length > 0 ? filteredDocs : docs;
  };
};