Each page can have its own meta file. The only requirement is that the meta file is in the same directory as the page, has the same name as the page and has the `.meta` file extension.
Templates come in two forms, page templates and layout templates. Metadata can be bound to templates by using the `{{key}}` notation in your pages and layout files.
The `helpers.awk` file is an awk script that can make custom data available to your templates. You also have access to the page and global data. Here is a peak at the script included in the examples folder:
{ helpers = "yes" }
function load_helpers() {
# your custom data settings
data["page_title"] = page_title()
}
# your custom functions
function page_title( title) {
if (data["title"]) {
title = data["title"] " - "
}
title = title data["site_title"]
return title
}
Just be sure to set the data array in the load_helpers() function at the top of the script to make your custom data available to the template.
