linkmore-design/lib/crop-img/wrapper/reducer.js

🌈 🚀lm组件库。🚀

"use strict";

Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.reducer = exports.initialState = exports.default = void 0;
const defaultState = {
  visible: false,
  zoom: 1,
  // 缩放
  rotation: 0,
  // 选装
  crop: {
    x: 0,
    y: 0
  },
  // 裁剪
  croppedAreaPixels: null,
  // 画布裁剪位置
  croppedImage: null // 裁剪后的图片File
};
// 状态管理操作
const reducer = (state, action) => {
  const {
    result,
    init
  } = action;
  switch (action.type) {
    case 'changeInit':
      return {
        ...state,
        ...defaultState,
        ...init
      };
    case 'changeResult':
      return {
        ...state,
        ...result
      };
    default:
      throw new Error();
  }
};

// 仅在初始化时触发一次
exports.reducer = reducer;
const initialState = () => {
  return {
    ...defaultState
  };
};
exports.initialState = initialState;
var _default = reducer;
exports.default = _default;