mgbaozi

#!/bin/bash

# CHANGE THESE
auth_email="user@example.com"
auth_key="" # found in cloudflare account settings
zone_name="example.com"
record_name="www.example.com"

# MAYBE CHANGE THESE
# ip=$(curl -s http://ipv4.icanhazip.com)

mgbaozi

import produce from 'immer'

export function createReducer(initialState = {}, handlers) {
  return (state = initialState, action) => 
    produce(state, draft => {
      const handler = (action && action.type) ? handlers[action.type] : null
      if (!handler) {
        return state
      }
      return handler(draft, action)

mgbaozi

// 为内置 Map 类型扩展 getIn 和 setIn 方法
Map.prototype.getIn = function getIn(keys, defaultValue) {
  var value = this
  for (var key of keys) {
    value = this.get(key)
    if (!value) {
      return defaultValue
    }
  }
  return value