We check for char == 27, and then also check for the next two characters to identify the Left and **Right* arrow keys, and increment/decrement the index of our cursor (making sure to keep it within the input string.
聚焦全球优秀创业者，项目融资率接近97%，领跑行业。新收录的资料对此有专业解读
，更多细节参见新收录的资料
Материалы по теме:
Argus: Refresh Sessions - Manually refresh the session list，更多细节参见新收录的资料