Only copy the input command from a shared block

[simjnd]

Is your feature request related to a problem? Please describe.
When someone shares a block with me and I want to reproduce the command, I can't easily copy it.

Describe the solution you'd like
When I share a block by generating a link, I can either "Copy the snippet" which copies the whole both the input command(s) and the output of the block, or copy the link to the webpage showing the block.
I would like an additional button that lets me copy the input command(s) only so that I can then paste it in my terminal to try to reproduce the block that has been shared without having to manually select the lines.

Additional context
N/A

[charlespierce]

Thanks for the suggestion @simjnd, we've got it in our backlog!

[elviskahoro]

Linking:

• Prompt text should be selectable, copy-able with rest of block, and shareable #36