Elder.js Hook: head
head
: Executed just before writing the <head> tag to the page.
This hook's headSting represents everything that will be written to <head> tag.
There are many possible SEO uses to this hook, especially for plugins. That said, we recommend users who want to set common SEO elements such as tags <title> and meta descriptions programmatically to do it from within Svelte templates using the <svelte:head></svelte:head> tag. Chances are you won't need this field unless you're a power user and need access to the raw head.
Props :
perf
helpers
data
settings
request
headString
query
errors
Mutable :
errors
headString
This hook is an 'advanced' hook meaning it geared towards advanced users or plugins.
Stable · Location: Page.ts