(三)： 十六进制转化为rgb

// 十六进制转化为rgb
export const hexToRgb = hex => {
  var result = /^#?([a-f\d]{2})([a-f\d]{2})([a-f\d]{2})$/i.exec(hex)
  return result ? {
    r: parseInt(result[1], 16),
    g: parseInt(result[2], 16),
    b: parseInt(result[3], 16)
  } : null
}
/**
 * @param {Object} obj
 * @description 深拷贝
 */
export const deepCopy = (obj) => {
  var result = Array.isArray(obj) ? [] : {}
  for (var key in obj) {
    if (obj.hasOwnProperty(key)) {
      if (typeof obj[key] === 'object') {
        result[key] = deepCopy(obj[key]) // 递归复制
      } else {
        result[key] = obj[key]
      }
    }
  }
  return result
}

import { deepCopy, hexToRgb } from '@/libs/tools'

// 颜色转rgb  判断是否是十六进制
      if (/^#([0-9a-fA-F]{3}|[0-9a-fA-F]{6})$/.test(this.editFormData.template_style_info.bg_color)) {
        let result = hexToRgb(this.editFormData.template_style_info.bg_color)
        this.editFormData.template_style_info.bg_color = 'rgb' + '(' + result.r + ',' + result.g + ',' + result.b + ')'
      }