==============
Extended from the expandable-chapters plugin, and make a little modify. Thx for the original author.
Tiny change to the expandable-chapters plugin from https://github.com/DomainDrivenArchitecture/ to use smaller arrows.
Modify the feature of the chapter links, make the links could be clicked to fold or expand their content.
And add a new feature in order to keep the last chapter which the user browses at last time.
Add it to your book.json
configuration:
{
plugins: ["chapter-fold"]
}
Install your plugins using:
$ gitbook install
There is no configuration needed at the moment, can be left empty.
{
"pluginsConfig": {
"chapter-fold":{}
}
}