Docs / The model / ResourceFilter

ResourceFilter.

What a read may download and what it must not: resource types allowed and denied, size caps, address patterns, and whether to render

Figure 1ResourceFilterspecified

ResourceFilter is a value at none scope. The drawing shows its fields and the objects that they point at.

Fields#

field	type	required	note
`allow_types`	`[one of document \| script \| stylesheet \| font \| image \| video \| audio \| media \| xhr \| websocket \| other]`	yes
`deny_types`	`[one of document \| script \| stylesheet \| font \| image \| video \| audio \| media \| xhr \| websocket \| other]`	yes	denied wins
`max_bytes_per_resource`	`count`	no
`max_bytes_total`	`count`	no
`allow_patterns`	`[text]`	yes	address patterns
`deny_patterns`	`[text]`	yes
`render`	`one of static \| auto \| rendered`	yes	static fetches the document alone; auto renders only when the static read looks thin, as CrawlKit’s extractor does; rendered always uses the browser

No route takes or returns ResourceFilter directly. The record holds it, and the objects that point at it reach it.