Is it possible to have a function to copy those selected text?

[TerrySunTW]

This is a really useful extension. User will need a function to copy those selected text. Is there any way to do this?

[TerrySunTW]

Or maybe just need to show all selection text in somewhere. you could use this javascript to do that.

Array.prototype.forEach.call( document.querySelectorAll("highlight-tag"), function( el, i ) { console.log( el.textContent );});

[mtiigi]

I wanted this too :+1:. See #32.

[rogershen]

I will merge the pull request.