预览版只读block只读is只读power只读type静态 只读componentGets the block face that strongly powers the block touching it. If the 'minecraft:redstone_producer' block component hasn't defined a 'strongly_powered_face' then this method returns 'undefined'. Returns error if block is no longer valid or if block doesn't have a 'minecraft:redstone_producer' component.
Represents a block that can output a redstone signal.