Typescript error :Property 'xxx' does not exist on type 'yyy'.
问题：
Typescript error :Property mozRequestFullScreen' does not exist on type 'HTMLElement'.
其他类似问题：property 'xxx' does not exist on type 'yyy'
解决：声明用let de : any;
问题：
Typescript error :Property mozRequestFullScreen' does not exist on type 'HTMLElement'.
其他类似问题：property 'xxx' does not exist on type 'yyy'
解决：声明用let de : any;