تاریخ آخرین بهروزرسانی 2025-07-24 بهوقت ساعت هماهنگ جهانی.
[null,null,["تاریخ آخرین بهروزرسانی 2025-07-24 بهوقت ساعت هماهنگ جهانی."],[],["The `SeekableRange` class defines the range within a media stream that a user can navigate. It includes two key properties: `start` and `end`, representing the beginning and end of this seekable range in seconds. These are optional numbers and can be undefined. The class constructor, `SeekableRange`, takes `start` and `end` as its parameters to define the specific range.\n"],null,[]]
