Function init

docs/lib/docsify/lib/plugins/search.js:166–198

(config, vm)

  }

  function init(config, vm) {
    var isAuto = config.paths === 'auto';

    var expireKey = resolveExpireKey(config.namespace);
    var indexKey = resolveIndexKey(config.namespace);

    var isExpired = localStorage.getItem(expireKey) < Date.now();

    INDEXS = JSON.parse(localStorage.getItem(indexKey));

    if (isExpired) {
      INDEXS = {};
    } else if (!isAuto) {
      return
    }

    var paths = isAuto ? getAllPaths(vm.router) : config.paths;
    var len = paths.length;
    var count = 0;

    paths.forEach(function (path) {
      if (INDEXS[path]) {
        return count++
      }

      Docsify
        .get(vm.router.getFile(path), false, vm.config.requestHeaders)
        .then(function (result) {
          INDEXS[path] = genIndex(path, result, vm.router, config.depth);
          len === ++count && saveData(config.maxAge, expireKey, indexKey);
        });
    });
  }

  var NO_DATA_TEXT = '';
  var options;