utools-utils/dist/index.mjs

Common utilities for uTools

import "./chunk-5VFZDYGY.mjs";
import {
  hideAndOutPlugin,
  isBrowser,
  isUTools,
  toMap
} from "./chunk-JWDVB74T.mjs";

// src/search.ts
function entitySearcher(keys) {
  return (item, word) => {
    word = word.toLowerCase();
    for (const key of keys) {
      const value = item[key];
      if (typeof value === "string" && value.toLowerCase().includes(word)) {
        return true;
      }
    }
    return false;
  };
}
function search(list, word, searcher) {
  if (!word)
    return list;
  return list.filter((item) => searcher(item, word));
}
function searchList(list, words, searcher) {
  if (!Array.isArray(words))
    return search(list, words, searcher);
  let filteredList = list;
  for (const word of words) {
    filteredList = search(filteredList, word, searcher);
  }
  return filteredList;
}
function matchString(s, p, start) {
  if (start + p.length > s.length)
    return false;
  for (let i = 0; i < p.length; i++) {
    if (s.charAt(start++) !== p.charAt(i))
      return false;
  }
  return true;
}
function pinyinMatch(pinyin, pattern, options) {
  let pys;
  if (typeof pinyin === "string") {
    const separator = options?.separator ?? " ";
    pys = pinyin.split(separator);
  } else {
    pys = pinyin;
  }
  if (options?.case === "upper") {
    pattern = pattern.toUpperCase();
  } else if (options?.case === "sensitive") {
    pattern = pattern;
  } else {
    pattern = pattern.toLowerCase();
  }
  let flatPinyin = "";
  let firstPinyin = "";
  let pos = 0;
  const n = pys.length;
  const positions = new Array(n);
  for (let i = 0; i < n; i++) {
    const py = pys[i];
    flatPinyin += py;
    firstPinyin += py.charAt(0);
    positions[i] = pos;
    pos += py.length;
  }
  for (let i = 0; i < n; i++) {
    const py = pys[i];
    if (py.startsWith(pattern)) {
      return { from: i, to: i };
    }
    if (pattern.startsWith(py) && matchString(flatPinyin, pattern, positions[i])) {
      const matchPinyinLen = positions[i] + pattern.length;
      let to = i;
      for (let j = i; j < n; j++) {
        if (positions[j] >= matchPinyinLen)
          break;
        to = j;
      }
      return { from: i, to };
    }
  }
  const firstIndex = firstPinyin.indexOf(pattern);
  if (firstIndex >= 0) {
    return { from: firstIndex, to: firstIndex + pattern.length - 1 };
  }
  return null;
}

// src/storage.ts
var AbstractStorage = class {
  get(key, defaultVal) {
    if (defaultVal !== void 0) {
      return this.getItem(key) ?? defaultVal;
    }
    return this.getItem(key);
  }
};
var UToolsSyncStorage = class extends AbstractStorage {
  getItem(key) {
    return utools.dbStorage.getItem(key);
  }
  like(prefix) {
    const docs = utools.db.allDocs(prefix);
    const key = "value";
    return docs.map((doc) => doc[key]);
  }
  set(key, value) {
    utools.dbStorage.setItem(key, value);
  }
  remove(key) {
    utools.dbStorage.removeItem(key);
  }
};
var UToolsLocalStorage = class extends AbstractStorage {
  storage = new UToolsSyncStorage();
  localKey(key) {
    return `${utools.getNativeId()}/${key}`;
  }
  getItem(key) {
    return this.storage.get(this.localKey(key));
  }
  like(prefix) {
    return this.storage.like(this.localKey(prefix));
  }
  set(key, value) {
    this.storage.set(this.localKey(key), value);
  }
  remove(key) {
    this.storage.remove(this.localKey(key));
  }
};
var BrowserStorageAdapter = class extends AbstractStorage {
  constructor(storage) {
    super();
    this.storage = storage;
  }
  getItem(key) {
    const value = this.storage.getItem(key);
    return value !== null ? JSON.parse(value) : null;
  }
  like(prefix) {
    const list = [];
    for (const key in this.storage) {
      if (key.startsWith(prefix)) {
        list.push(JSON.parse(this.storage[key]));
      }
    }
    return list;
  }
  set(key, value) {
    this.storage.setItem(key, JSON.stringify(value));
  }
  remove(key) {
    this.storage.removeItem(key);
  }
};
var sync = new UToolsSyncStorage();
var local = new UToolsLocalStorage();

// src/template.ts
function searchListItems(listItems, word) {
  return searchList(listItems, word, entitySearcher(["title", "description"]));
}
var TemplateBuilder = class {
  exports = {};
  /**
   * 根据无 UI 模板构建
   * @param templates 无 UI 模板
   */
  none(...templates) {
    for (const template of templates) {
      this.exports[template.code] = {
        mode: "none",
        args: {
          enter: (action) => template.enter(action)
        }
      };
    }
    return this;
  }
  /**
   * 根据不可变列表模板构建
   * @param templates 不可变列表模板，列表项是固定的
   */
  immutableList(...templates) {
    for (const template of templates) {
      const { list, placeholder } = template;
      this.exports[template.code] = {
        mode: "list",
        args: {
          enter: (action, render) => render(list),
          search: (action, searchWord, render) => {
            if (template.search) {
              template.search(action, searchWord, render);
            } else {
              render(searchListItems(list, searchWord));
            }
          },
          select: (action, item) => item.handler(action),
          placeholder
        }
      };
    }
    return this;
  }
  /**
   * 根据可变列表模板构建
   * @param templates 可变列表模板，列表项是动态的
   */
  mutableList(...templates) {
    for (const template of templates) {
      const { placeholder } = template;
      this.exports[template.code] = {
        mode: "list",
        args: {
          enter: (action, render) => {
            template.enter?.(action, (list) => {
              template.$list = list;
              render(list);
            });
          },
          search: (action, searchWord, render) => {
            if (template.search) {
              template.search(action, searchWord, render);
            } else {
              render(searchListItems(template.$list ?? [], searchWord));
            }
          },
          select: (action, item) => template.select(action, item),
          placeholder
        }
      };
    }
    return this;
  }
  /**
   * 获取构建结果
   */
  build() {
    return this.exports;
  }
};
function templateBuilder() {
  return new TemplateBuilder();
}
export {
  AbstractStorage,
  BrowserStorageAdapter,
  entitySearcher,
  hideAndOutPlugin,
  isBrowser,
  isUTools,
  local,
  pinyinMatch,
  searchList,
  searchListItems,
  sync,
  templateBuilder,
  toMap
};