add attribute support for setting the heading level#20

Merged

koddsson merged 5 commits intogithub:masterfrom

mintbridge:patch-2

Sep 24, 2019

Commits on Sep 17, 2019

add attribute support for setting the heading level
mintbridge
authored

Commits on Sep 18, 2019

improve header level implementation and add tests
Paul Dixon
committed

Commits on Sep 19, 2019

use data attribute instead of non standard attribute, and dont set the data if not present
Paul Dixon
committed
use attribute instead of data attribute
Paul Dixon
committed

Commits on Sep 23, 2019

Merge branch 'master' into patch-2
mintbridge
authored