taro-hooks/lib/useBackground/index.js

为 Taro 而设计的 Hooks Library

"use strict";

var _excluded = ["textStyle"];
function _objectWithoutPropertiesLoose(r, e) { if (null == r) return {}; var t = {}; for (var n in r) if ({}.hasOwnProperty.call(r, n)) { if (-1 !== e.indexOf(n)) continue; t[n] = r[n]; } return t; }
Object.defineProperty(exports, "__esModule", {
  value: true
});
var tslib_1 = require("tslib");
var taro_1 = require("@tarojs/taro");
var core_1 = require("@taro-hooks/core");
var usePromise_1 = tslib_1.__importDefault(require("../usePromise"));
function useBackground(option) {
  var setColor = (0, usePromise_1["default"])(taro_1.setBackgroundColor);
  var setStyleAsync = (0, usePromise_1["default"])(taro_1.setBackgroundTextStyle);
  var setStyle = function setStyle(textStyle) {
    return setStyleAsync({
      textStyle: textStyle
    });
  };
  (0, core_1.useEffect)(function () {
    if (option) {
      var textStyle = option.textStyle,
        colorOption = _objectWithoutPropertiesLoose(option, _excluded);
      setColor(colorOption);
      textStyle && setStyle(textStyle);
    }
  }, [option]);
  return [setColor, setStyle];
}
exports["default"] = useBackground;