antd-mobile-taro-ui/cjs/utils/use-lock-scroll.js

以antd-mobile为设计标准，基于taro框架的微信小程序组件库

"use strict";

Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.useLockScroll = useLockScroll;

var _taro = _interopRequireDefault(require("@tarojs/taro"));

var _client = require("./client");

function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }

const BODY_LOCK_STYLE = {
  overflow: 'hidden',
  height: '100vh'
};
const BODY_UNLOCK_STYLE = {
  overflow: 'visible',
  height: 'auto'
};

function useLockScroll(shouldLock) {
  var _a, _b;

  if (_client.isH5) return;

  if (!shouldLock) {
    (_a = _taro.default === null || _taro.default === void 0 ? void 0 : _taro.default.setPageStyle) === null || _a === void 0 ? void 0 : _a.call(_taro.default, {
      style: BODY_UNLOCK_STYLE,

      fail(e) {
        console.log(e);
      }

    });
    return;
  }

  (_b = _taro.default === null || _taro.default === void 0 ? void 0 : _taro.default.setPageStyle) === null || _b === void 0 ? void 0 : _b.call(_taro.default, {
    style: BODY_LOCK_STYLE,

    fail(e) {
      console.log(e);
    }

  });
}