Variables and Import

Some macros can be used in the markdown source to import files or variables.

Define variables

Variables are defined in the book.json file:

{
    "variables": {
        "myVariable": "Hello World"   
    }
}

Import variables

Variables can be imported in all markdown files using {{ }}.

For example to show the variable from the book.json (myVariable):

# This is a test: {{ myVariable }}

Import files

In the same way, files can be imported:

# This is a test:

{{ ./file.md }}