features: - name: loading-lazy files: - iframe-loading-lazy* - "!iframe-loading-lazy-base-url*" - name: base files: - iframe-loading-lazy-base-url* - iframe-with-base.html - name: hashchange files: - srcdoc_change_hash.html - name: iframe-srcdoc files: - srcdoc* - "!srcdoc_change_hash.html" - name: iframe-sandbox files: - iframe_sandbox_* - sandbox-* - sandbox_* - name: iframe files: - "*" - "!iframe-loading-lazy*" - "!iframe-with-base.html" - "!srcdoc*" - "!iframe_sandbox_*" - "!sandbox-*" - "!sandbox_*"