werun-wxapp/miniprogram_npm/@vant/weapp/toast/toast.js

'use strict';
var __assign =
  (this && this.__assign) ||
  function () {
    __assign =
      Object.assign ||
      function (t) {
        for (var s, i = 1, n = arguments.length; i < n; i++) {
          s = arguments[i];
          for (var p in s)
            if (Object.prototype.hasOwnProperty.call(s, p)) t[p] = s[p];
        }
        return t;
      };
    return __assign.apply(this, arguments);
  };
Object.defineProperty(exports, '__esModule', { value: true });
var validator_1 = require('../common/validator');
var defaultOptions = {
  type: 'text',
  mask: false,
  message: '',
  show: true,
  zIndex: 1000,
  duration: 2000,
  position: 'middle',
  forbidClick: false,
  loadingType: 'circular',
  selector: '#van-toast',
};
var queue = [];
var currentOptions = __assign({}, defaultOptions);
function parseOptions(message) {
  return validator_1.isObj(message) ? message : { message: message };
}
function getContext() {
  var pages = getCurrentPages();
  return pages[pages.length - 1];
}
function Toast(toastOptions) {
  var options = __assign(
    __assign({}, currentOptions),
    parseOptions(toastOptions)
  );
  var context = options.context || getContext();
  var toast = context.selectComponent(options.selector);
  if (!toast) {
    console.warn('未找到 van-toast 节点，请确认 selector 及 context 是否正确');
    return;
  }
  delete options.context;
  delete options.selector;
  toast.clear = function () {
    toast.setData({ show: false });
    if (options.onClose) {
      options.onClose();
    }
  };
  queue.push(toast);
  toast.setData(options);
  clearTimeout(toast.timer);
  if (options.duration != null && options.duration > 0) {
    toast.timer = setTimeout(function () {
      toast.clear();
      queue = queue.filter(function (item) {
        return item !== toast;
      });
    }, options.duration);
  }
  return toast;
}
var createMethod = function (type) {
  return function (options) {
    return Toast(__assign({ type: type }, parseOptions(options)));
  };
};
Toast.loading = createMethod('loading');
Toast.success = createMethod('success');
Toast.fail = createMethod('fail');
Toast.clear = function () {
  queue.forEach(function (toast) {
    toast.clear();
  });
  queue = [];
};
Toast.setDefaultOptions = function (options) {
  Object.assign(currentOptions, options);
};
Toast.resetDefaultOptions = function () {
  currentOptions = __assign({}, defaultOptions);
};
exports.default = Toast;