deno.land / x / deno@v1.28.2 / ext / http / compressible.rs
123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687888990919293949596979899100101102103104105106107108109110111112113114115116117118119120121122123124125126127128129130131132133134135136137138139140141142143144145146147148149150151152153154155156157158159160161162163164165166167168169170171172173174175176177178179180181182183184185186187188189190191192193194195196197198199200201202203204205206207208209210211212213214215216217218219220221222223224225226227228229230231232233234235236237238239240241242243244245246247248249250251252253254255256257258259260261262263264265266267268269270271272273274275276277278279280281282283284285286287288289290291292293294295296297298299300301302303304305306307308309310311312313314315316317318319320321322323324325326327328329330331332333334335336337338339340341342343344345346347348349350351352353354355356357358359360361362363364365366367368369370371372373374375376377378379380381382383384385386387388389390391392393394395396397398399400401402403404405406407408409410411412413414415416417418419420421422423424425426427428429430431432433434435436437438439440441442443444445446447448449450451452453454455456457458459460461462463464465466467468469470471472473474475476477478479480481482483484485486487488489490491492493494495496497498499500501502503504505506507508509510511512513514515516517518519520521522523524525526527528529530531532533534535536537538539540541542543544545546547548549550551552553554555556557558559560561562563564565566567568569570571572573574575576577578579580581582583584585586587588589590591592593594595596597598599600601602603604605606607608609610611612613614615616617618619620621622623624625626627628629630631632633634635636637638639640641642643644645646647648649650651652653654655656657// Copyright 2018-2022 the Deno authors. All rights reserved. MIT license.
use phf::phf_set;use std::str::FromStr;
// Data obtained from https://github.com/jshttp/mime-db/blob/fa5e4ef3cc8907ec3c5ec5b85af0c63d7059a5cd/db.json// Important! Keep this list sorted alphabetically.static CONTENT_TYPES: phf::Set<&'static [u8]> = phf_set! { b"application/3gpdash-qoe-report+xml", b"application/3gpp-ims+xml", b"application/3gpphal+json", b"application/3gpphalforms+json", b"application/activity+json", b"application/alto-costmap+json", b"application/alto-costmapfilter+json", b"application/alto-directory+json", b"application/alto-endpointcost+json", b"application/alto-endpointcostparams+json", b"application/alto-endpointprop+json", b"application/alto-endpointpropparams+json", b"application/alto-error+json", b"application/alto-networkmap+json", b"application/alto-networkmapfilter+json", b"application/alto-updatestreamcontrol+json", b"application/alto-updatestreamparams+json", b"application/atom+xml", b"application/atomcat+xml", b"application/atomdeleted+xml", b"application/atomsvc+xml", b"application/atsc-dwd+xml", b"application/atsc-held+xml", b"application/atsc-rdt+json", b"application/atsc-rsat+xml", b"application/auth-policy+xml", b"application/beep+xml", b"application/calendar+json", b"application/calendar+xml", b"application/captive+json", b"application/ccmp+xml", b"application/ccxml+xml", b"application/cdfx+xml", b"application/cea-2018+xml", b"application/cellml+xml", b"application/clue+xml", b"application/clue_info+xml", b"application/cnrp+xml", b"application/coap-group+json", b"application/conference-info+xml", b"application/cpl+xml", b"application/csta+xml", b"application/cstadata+xml", b"application/csvm+json", b"application/dart", b"application/dash+xml", b"application/davmount+xml", b"application/dialog-info+xml", b"application/dicom+json", b"application/dicom+xml", b"application/dns+json", b"application/docbook+xml", b"application/dskpp+xml", b"application/dssc+xml", b"application/ecmascript", b"application/elm+json", b"application/elm+xml", b"application/emergencycalldata.cap+xml", b"application/emergencycalldata.comment+xml", b"application/emergencycalldata.control+xml", b"application/emergencycalldata.deviceinfo+xml", b"application/emergencycalldata.providerinfo+xml", b"application/emergencycalldata.serviceinfo+xml", b"application/emergencycalldata.subscriberinfo+xml", b"application/emergencycalldata.veds+xml", b"application/emma+xml", b"application/emotionml+xml", b"application/epp+xml", b"application/expect-ct-report+json", b"application/fdt+xml", b"application/fhir+json", b"application/fhir+xml", b"application/fido.trusted-apps+json", b"application/framework-attributes+xml", b"application/geo+json", b"application/geoxacml+xml", b"application/gml+xml", b"application/gpx+xml", b"application/held+xml", b"application/ibe-key-request+xml", b"application/ibe-pkg-reply+xml", b"application/im-iscomposing+xml", b"application/inkml+xml", b"application/its+xml", b"application/javascript", b"application/jf2feed+json", b"application/jose+json", b"application/jrd+json", b"application/jscalendar+json", b"application/json", b"application/json-patch+json", b"application/jsonml+json", b"application/jwk+json", b"application/jwk-set+json", b"application/kpml-request+xml", b"application/kpml-response+xml", b"application/ld+json", b"application/lgr+xml", b"application/load-control+xml", b"application/lost+xml", b"application/lostsync+xml", b"application/mads+xml", b"application/manifest+json", b"application/marcxml+xml", b"application/mathml+xml", b"application/mathml-content+xml", b"application/mathml-presentation+xml", b"application/mbms-associated-procedure-description+xml", b"application/mbms-deregister+xml", b"application/mbms-envelope+xml", b"application/mbms-msk+xml", b"application/mbms-msk-response+xml", b"application/mbms-protection-description+xml", b"application/mbms-reception-report+xml", b"application/mbms-register+xml", b"application/mbms-register-response+xml", b"application/mbms-schedule+xml", b"application/mbms-user-service-description+xml", b"application/media-policy-dataset+xml", b"application/media_control+xml", b"application/mediaservercontrol+xml", b"application/merge-patch+json", b"application/metalink+xml", b"application/metalink4+xml", b"application/mets+xml", b"application/mmt-aei+xml", b"application/mmt-usd+xml", b"application/mods+xml", b"application/mrb-consumer+xml", b"application/mrb-publish+xml", b"application/msc-ivr+xml", b"application/msc-mixer+xml", b"application/mud+json", b"application/nlsml+xml", b"application/odm+xml", b"application/oebps-package+xml", b"application/omdoc+xml", b"application/opc-nodeset+xml", b"application/p2p-overlay+xml", b"application/patch-ops-error+xml", b"application/pidf+xml", b"application/pidf-diff+xml", b"application/pls+xml", b"application/poc-settings+xml", b"application/postscript", b"application/ppsp-tracker+json", b"application/problem+json", b"application/problem+xml", b"application/provenance+xml", b"application/prs.xsf+xml", b"application/pskc+xml", b"application/pvd+json", b"application/raml+yaml", b"application/rdap+json", b"application/rdf+xml", b"application/reginfo+xml", b"application/reputon+json", b"application/resource-lists+xml", b"application/resource-lists-diff+xml", b"application/rfc+xml", b"application/rlmi+xml", b"application/rls-services+xml", b"application/route-apd+xml", b"application/route-s-tsid+xml", b"application/route-usd+xml", b"application/rsd+xml", b"application/rss+xml", b"application/rtf", b"application/samlassertion+xml", b"application/samlmetadata+xml", b"application/sarif+json", b"application/sarif-external-properties+json", b"application/sbml+xml", b"application/scaip+xml", b"application/scim+json", b"application/senml+json", b"application/senml+xml", b"application/senml-etch+json", b"application/sensml+json", b"application/sensml+xml", b"application/sep+xml", b"application/shf+xml", b"application/simple-filter+xml", b"application/smil+xml", b"application/soap+xml", b"application/sparql-results+xml", b"application/spirits-event+xml", b"application/srgs+xml", b"application/sru+xml", b"application/ssdl+xml", b"application/ssml+xml", b"application/stix+json", b"application/swid+xml", b"application/tar", b"application/taxii+json", b"application/td+json", b"application/tei+xml", b"application/thraud+xml", b"application/tlsrpt+json", b"application/toml", b"application/ttml+xml", b"application/urc-grpsheet+xml", b"application/urc-ressheet+xml", b"application/urc-targetdesc+xml", b"application/urc-uisocketdesc+xml", b"application/vcard+json", b"application/vcard+xml", b"application/vnd.1000minds.decision-model+xml", b"application/vnd.3gpp-prose+xml", b"application/vnd.3gpp-prose-pc3ch+xml", b"application/vnd.3gpp.access-transfer-events+xml", b"application/vnd.3gpp.bsf+xml", b"application/vnd.3gpp.gmop+xml", b"application/vnd.3gpp.mcdata-affiliation-command+xml", b"application/vnd.3gpp.mcdata-info+xml", b"application/vnd.3gpp.mcdata-service-config+xml", b"application/vnd.3gpp.mcdata-ue-config+xml", b"application/vnd.3gpp.mcdata-user-profile+xml", b"application/vnd.3gpp.mcptt-affiliation-command+xml", b"application/vnd.3gpp.mcptt-floor-request+xml", b"application/vnd.3gpp.mcptt-info+xml", b"application/vnd.3gpp.mcptt-location-info+xml", b"application/vnd.3gpp.mcptt-mbms-usage-info+xml", b"application/vnd.3gpp.mcptt-service-config+xml", b"application/vnd.3gpp.mcptt-signed+xml", b"application/vnd.3gpp.mcptt-ue-config+xml", b"application/vnd.3gpp.mcptt-ue-init-config+xml", b"application/vnd.3gpp.mcptt-user-profile+xml", b"application/vnd.3gpp.mcvideo-affiliation-command+xml", b"application/vnd.3gpp.mcvideo-affiliation-info+xml", b"application/vnd.3gpp.mcvideo-info+xml", b"application/vnd.3gpp.mcvideo-location-info+xml", b"application/vnd.3gpp.mcvideo-mbms-usage-info+xml", b"application/vnd.3gpp.mcvideo-service-config+xml", b"application/vnd.3gpp.mcvideo-transmission-request+xml", b"application/vnd.3gpp.mcvideo-ue-config+xml", b"application/vnd.3gpp.mcvideo-user-profile+xml", b"application/vnd.3gpp.mid-call+xml", b"application/vnd.3gpp.sms+xml", b"application/vnd.3gpp.srvcc-ext+xml", b"application/vnd.3gpp.srvcc-info+xml", b"application/vnd.3gpp.state-and-event-info+xml", b"application/vnd.3gpp.ussd+xml", b"application/vnd.3gpp2.bcmcsinfo+xml", b"application/vnd.adobe.xdp+xml", b"application/vnd.amadeus+json", b"application/vnd.amundsen.maze+xml", b"application/vnd.api+json", b"application/vnd.aplextor.warrp+json", b"application/vnd.apothekende.reservation+json", b"application/vnd.apple.installer+xml", b"application/vnd.artisan+json", b"application/vnd.avalon+json", b"application/vnd.avistar+xml", b"application/vnd.balsamiq.bmml+xml", b"application/vnd.bbf.usp.msg+json", b"application/vnd.bekitzur-stech+json", b"application/vnd.biopax.rdf+xml", b"application/vnd.byu.uapi+json", b"application/vnd.capasystems-pg+json", b"application/vnd.chemdraw+xml", b"application/vnd.citationstyles.style+xml", b"application/vnd.collection+json", b"application/vnd.collection.doc+json", b"application/vnd.collection.next+json", b"application/vnd.coreos.ignition+json", b"application/vnd.criticaltools.wbs+xml", b"application/vnd.cryptii.pipe+json", b"application/vnd.ctct.ws+xml", b"application/vnd.cyan.dean.root+xml", b"application/vnd.cyclonedx+json", b"application/vnd.cyclonedx+xml", b"application/vnd.dart", b"application/vnd.datapackage+json", b"application/vnd.dataresource+json", b"application/vnd.dece.ttml+xml", b"application/vnd.dm.delegation+xml", b"application/vnd.document+json", b"application/vnd.drive+json", b"application/vnd.dvb.dvbisl+xml", b"application/vnd.dvb.notif-aggregate-root+xml", b"application/vnd.dvb.notif-container+xml", b"application/vnd.dvb.notif-generic+xml", b"application/vnd.dvb.notif-ia-msglist+xml", b"application/vnd.dvb.notif-ia-registration-request+xml", b"application/vnd.dvb.notif-ia-registration-response+xml", b"application/vnd.dvb.notif-init+xml", b"application/vnd.emclient.accessrequest+xml", b"application/vnd.eprints.data+xml", b"application/vnd.eszigno3+xml", b"application/vnd.etsi.aoc+xml", b"application/vnd.etsi.cug+xml", b"application/vnd.etsi.iptvcommand+xml", b"application/vnd.etsi.iptvdiscovery+xml", b"application/vnd.etsi.iptvprofile+xml", b"application/vnd.etsi.iptvsad-bc+xml", b"application/vnd.etsi.iptvsad-cod+xml", b"application/vnd.etsi.iptvsad-npvr+xml", b"application/vnd.etsi.iptvservice+xml", b"application/vnd.etsi.iptvsync+xml", b"application/vnd.etsi.iptvueprofile+xml", b"application/vnd.etsi.mcid+xml", b"application/vnd.etsi.overload-control-policy-dataset+xml", b"application/vnd.etsi.pstn+xml", b"application/vnd.etsi.sci+xml", b"application/vnd.etsi.simservs+xml", b"application/vnd.etsi.tsl+xml", b"application/vnd.fujifilm.fb.jfi+xml", b"application/vnd.futoin+json", b"application/vnd.gentics.grd+json", b"application/vnd.geo+json", b"application/vnd.geocube+xml", b"application/vnd.google-earth.kml+xml", b"application/vnd.gov.sk.e-form+xml", b"application/vnd.gov.sk.xmldatacontainer+xml", b"application/vnd.hal+json", b"application/vnd.hal+xml", b"application/vnd.handheld-entertainment+xml", b"application/vnd.hc+json", b"application/vnd.heroku+json", b"application/vnd.hyper+json", b"application/vnd.hyper-item+json", b"application/vnd.hyperdrive+json", b"application/vnd.ims.lis.v2.result+json", b"application/vnd.ims.lti.v2.toolconsumerprofile+json", b"application/vnd.ims.lti.v2.toolproxy+json", b"application/vnd.ims.lti.v2.toolproxy.id+json", b"application/vnd.ims.lti.v2.toolsettings+json", b"application/vnd.ims.lti.v2.toolsettings.simple+json", b"application/vnd.informedcontrol.rms+xml", b"application/vnd.infotech.project+xml", b"application/vnd.iptc.g2.catalogitem+xml", b"application/vnd.iptc.g2.conceptitem+xml", b"application/vnd.iptc.g2.knowledgeitem+xml", b"application/vnd.iptc.g2.newsitem+xml", b"application/vnd.iptc.g2.newsmessage+xml", b"application/vnd.iptc.g2.packageitem+xml", b"application/vnd.iptc.g2.planningitem+xml", b"application/vnd.irepository.package+xml", b"application/vnd.las.las+json", b"application/vnd.las.las+xml", b"application/vnd.leap+json", b"application/vnd.liberty-request+xml", b"application/vnd.llamagraphics.life-balance.exchange+xml", b"application/vnd.marlin.drm.actiontoken+xml", b"application/vnd.marlin.drm.conftoken+xml", b"application/vnd.marlin.drm.license+xml", b"application/vnd.mason+json", b"application/vnd.micro+json", b"application/vnd.miele+json", b"application/vnd.mozilla.xul+xml", b"application/vnd.ms-fontobject", b"application/vnd.ms-office.activex+xml", b"application/vnd.ms-opentype", b"application/vnd.ms-playready.initiator+xml", b"application/vnd.ms-printdevicecapabilities+xml", b"application/vnd.ms-printing.printticket+xml", b"application/vnd.ms-printschematicket+xml", b"application/vnd.nearst.inv+json", b"application/vnd.nokia.conml+xml", b"application/vnd.nokia.iptv.config+xml", b"application/vnd.nokia.landmark+xml", b"application/vnd.nokia.landmarkcollection+xml", b"application/vnd.nokia.n-gage.ac+xml", b"application/vnd.nokia.pcd+xml", b"application/vnd.oci.image.manifest.v1+json", b"application/vnd.oftn.l10n+json", b"application/vnd.oipf.contentaccessdownload+xml", b"application/vnd.oipf.contentaccessstreaming+xml", b"application/vnd.oipf.dae.svg+xml", b"application/vnd.oipf.dae.xhtml+xml", b"application/vnd.oipf.mippvcontrolmessage+xml", b"application/vnd.oipf.spdiscovery+xml", b"application/vnd.oipf.spdlist+xml", b"application/vnd.oipf.ueprofile+xml", b"application/vnd.oipf.userprofile+xml", b"application/vnd.oma.bcast.associated-procedure-parameter+xml", b"application/vnd.oma.bcast.drm-trigger+xml", b"application/vnd.oma.bcast.imd+xml", b"application/vnd.oma.bcast.notification+xml", b"application/vnd.oma.bcast.sgdd+xml", b"application/vnd.oma.bcast.smartcard-trigger+xml", b"application/vnd.oma.bcast.sprov+xml", b"application/vnd.oma.cab-address-book+xml", b"application/vnd.oma.cab-feature-handler+xml", b"application/vnd.oma.cab-pcc+xml", b"application/vnd.oma.cab-subs-invite+xml", b"application/vnd.oma.cab-user-prefs+xml", b"application/vnd.oma.dd2+xml", b"application/vnd.oma.drm.risd+xml", b"application/vnd.oma.group-usage-list+xml", b"application/vnd.oma.lwm2m+json", b"application/vnd.oma.pal+xml", b"application/vnd.oma.poc.detailed-progress-report+xml", b"application/vnd.oma.poc.final-report+xml", b"application/vnd.oma.poc.groups+xml", b"application/vnd.oma.poc.invocation-descriptor+xml", b"application/vnd.oma.poc.optimized-progress-report+xml", b"application/vnd.oma.scidm.messages+xml", b"application/vnd.oma.xcap-directory+xml", b"application/vnd.omads-email+xml", b"application/vnd.omads-file+xml", b"application/vnd.omads-folder+xml", b"application/vnd.openblox.game+xml", b"application/vnd.openstreetmap.data+xml", b"application/vnd.openxmlformats-officedocument.custom-properties+xml", b"application/vnd.openxmlformats-officedocument.customxmlproperties+xml", b"application/vnd.openxmlformats-officedocument.drawing+xml", b"application/vnd.openxmlformats-officedocument.drawingml.chart+xml", b"application/vnd.openxmlformats-officedocument.drawingml.chartshapes+xml", b"application/vnd.openxmlformats-officedocument.drawingml.diagramcolors+xml", b"application/vnd.openxmlformats-officedocument.drawingml.diagramdata+xml", b"application/vnd.openxmlformats-officedocument.drawingml.diagramlayout+xml", b"application/vnd.openxmlformats-officedocument.drawingml.diagramstyle+xml", b"application/vnd.openxmlformats-officedocument.extended-properties+xml", b"application/vnd.openxmlformats-officedocument.presentationml.commentauthors+xml", b"application/vnd.openxmlformats-officedocument.presentationml.comments+xml", b"application/vnd.openxmlformats-officedocument.presentationml.handoutmaster+xml", b"application/vnd.openxmlformats-officedocument.presentationml.notesmaster+xml", b"application/vnd.openxmlformats-officedocument.presentationml.notesslide+xml", b"application/vnd.openxmlformats-officedocument.presentationml.presentation.main+xml", b"application/vnd.openxmlformats-officedocument.presentationml.presprops+xml", b"application/vnd.openxmlformats-officedocument.presentationml.slide+xml", b"application/vnd.openxmlformats-officedocument.presentationml.slidelayout+xml", b"application/vnd.openxmlformats-officedocument.presentationml.slidemaster+xml", b"application/vnd.openxmlformats-officedocument.presentationml.slideshow.main+xml", b"application/vnd.openxmlformats-officedocument.presentationml.slideupdateinfo+xml", b"application/vnd.openxmlformats-officedocument.presentationml.tablestyles+xml", b"application/vnd.openxmlformats-officedocument.presentationml.tags+xml", b"application/vnd.openxmlformats-officedocument.presentationml.template.main+xml", b"application/vnd.openxmlformats-officedocument.presentationml.viewprops+xml", b"application/vnd.openxmlformats-officedocument.spreadsheetml.calcchain+xml", b"application/vnd.openxmlformats-officedocument.spreadsheetml.chartsheet+xml", b"application/vnd.openxmlformats-officedocument.spreadsheetml.comments+xml", b"application/vnd.openxmlformats-officedocument.spreadsheetml.connections+xml", b"application/vnd.openxmlformats-officedocument.spreadsheetml.dialogsheet+xml", b"application/vnd.openxmlformats-officedocument.spreadsheetml.externallink+xml", b"application/vnd.openxmlformats-officedocument.spreadsheetml.pivotcachedefinition+xml", b"application/vnd.openxmlformats-officedocument.spreadsheetml.pivotcacherecords+xml", b"application/vnd.openxmlformats-officedocument.spreadsheetml.pivottable+xml", b"application/vnd.openxmlformats-officedocument.spreadsheetml.querytable+xml", b"application/vnd.openxmlformats-officedocument.spreadsheetml.revisionheaders+xml", b"application/vnd.openxmlformats-officedocument.spreadsheetml.revisionlog+xml", b"application/vnd.openxmlformats-officedocument.spreadsheetml.sharedstrings+xml", b"application/vnd.openxmlformats-officedocument.spreadsheetml.sheet.main+xml", b"application/vnd.openxmlformats-officedocument.spreadsheetml.sheetmetadata+xml", b"application/vnd.openxmlformats-officedocument.spreadsheetml.styles+xml", b"application/vnd.openxmlformats-officedocument.spreadsheetml.table+xml", b"application/vnd.openxmlformats-officedocument.spreadsheetml.tablesinglecells+xml", b"application/vnd.openxmlformats-officedocument.spreadsheetml.template.main+xml", b"application/vnd.openxmlformats-officedocument.spreadsheetml.usernames+xml", b"application/vnd.openxmlformats-officedocument.spreadsheetml.volatiledependencies+xml", b"application/vnd.openxmlformats-officedocument.spreadsheetml.worksheet+xml", b"application/vnd.openxmlformats-officedocument.theme+xml", b"application/vnd.openxmlformats-officedocument.themeoverride+xml", b"application/vnd.openxmlformats-officedocument.wordprocessingml.comments+xml", b"application/vnd.openxmlformats-officedocument.wordprocessingml.document.glossary+xml", b"application/vnd.openxmlformats-officedocument.wordprocessingml.document.main+xml", b"application/vnd.openxmlformats-officedocument.wordprocessingml.endnotes+xml", b"application/vnd.openxmlformats-officedocument.wordprocessingml.fonttable+xml", b"application/vnd.openxmlformats-officedocument.wordprocessingml.footer+xml", b"application/vnd.openxmlformats-officedocument.wordprocessingml.footnotes+xml", b"application/vnd.openxmlformats-officedocument.wordprocessingml.numbering+xml", b"application/vnd.openxmlformats-officedocument.wordprocessingml.settings+xml", b"application/vnd.openxmlformats-officedocument.wordprocessingml.styles+xml", b"application/vnd.openxmlformats-officedocument.wordprocessingml.template.main+xml", b"application/vnd.openxmlformats-officedocument.wordprocessingml.websettings+xml", b"application/vnd.openxmlformats-package.core-properties+xml", b"application/vnd.openxmlformats-package.digital-signature-xmlsignature+xml", b"application/vnd.openxmlformats-package.relationships+xml", b"application/vnd.oracle.resource+json", b"application/vnd.otps.ct-kip+xml", b"application/vnd.pagerduty+json", b"application/vnd.poc.group-advertisement+xml", b"application/vnd.pwg-xhtml-print+xml", b"application/vnd.radisys.moml+xml", b"application/vnd.radisys.msml+xml", b"application/vnd.radisys.msml-audit+xml", b"application/vnd.radisys.msml-audit-conf+xml", b"application/vnd.radisys.msml-audit-conn+xml", b"application/vnd.radisys.msml-audit-dialog+xml", b"application/vnd.radisys.msml-audit-stream+xml", b"application/vnd.radisys.msml-conf+xml", b"application/vnd.radisys.msml-dialog+xml", b"application/vnd.radisys.msml-dialog-base+xml", b"application/vnd.radisys.msml-dialog-fax-detect+xml", b"application/vnd.radisys.msml-dialog-fax-sendrecv+xml", b"application/vnd.radisys.msml-dialog-group+xml", b"application/vnd.radisys.msml-dialog-speech+xml", b"application/vnd.radisys.msml-dialog-transform+xml", b"application/vnd.recordare.musicxml+xml", b"application/vnd.restful+json", b"application/vnd.route66.link66+xml", b"application/vnd.seis+json", b"application/vnd.shootproof+json", b"application/vnd.shopkick+json", b"application/vnd.siren+json", b"application/vnd.software602.filler.form+xml", b"application/vnd.solent.sdkm+xml", b"application/vnd.sun.wadl+xml", b"application/vnd.sycle+xml", b"application/vnd.syncml+xml", b"application/vnd.syncml.dm+xml", b"application/vnd.syncml.dmddf+xml", b"application/vnd.syncml.dmtnds+xml", b"application/vnd.tableschema+json", b"application/vnd.think-cell.ppttc+json", b"application/vnd.tmd.mediaflex.api+xml", b"application/vnd.uoml+xml", b"application/vnd.vel+json", b"application/vnd.wv.csp+xml", b"application/vnd.wv.ssp+xml", b"application/vnd.xacml+json", b"application/vnd.xmi+xml", b"application/vnd.yamaha.openscoreformat.osfpvg+xml", b"application/vnd.zzazz.deck+xml", b"application/voicexml+xml", b"application/voucher-cms+json", b"application/wasm", b"application/watcherinfo+xml", b"application/webpush-options+json", b"application/wsdl+xml", b"application/wspolicy+xml", b"application/x-dtbncx+xml", b"application/x-dtbook+xml", b"application/x-dtbresource+xml", b"application/x-httpd-php", b"application/x-javascript", b"application/x-ns-proxy-autoconfig", b"application/x-sh", b"application/x-tar", b"application/x-virtualbox-hdd", b"application/x-virtualbox-ova", b"application/x-virtualbox-ovf", b"application/x-virtualbox-vbox", b"application/x-virtualbox-vdi", b"application/x-virtualbox-vhd", b"application/x-virtualbox-vmdk", b"application/x-web-app-manifest+json", b"application/x-www-form-urlencoded", b"application/x-xliff+xml", b"application/xacml+xml", b"application/xaml+xml", b"application/xcap-att+xml", b"application/xcap-caps+xml", b"application/xcap-diff+xml", b"application/xcap-el+xml", b"application/xcap-error+xml", b"application/xcap-ns+xml", b"application/xcon-conference-info+xml", b"application/xcon-conference-info-diff+xml", b"application/xenc+xml", b"application/xhtml+xml", b"application/xhtml-voice+xml", b"application/xliff+xml", b"application/xml", b"application/xml-dtd", b"application/xml-patch+xml", b"application/xmpp+xml", b"application/xop+xml", b"application/xproc+xml", b"application/xslt+xml", b"application/xspf+xml", b"application/xv+xml", b"application/yang-data+json", b"application/yang-data+xml", b"application/yang-patch+json", b"application/yang-patch+xml", b"application/yin+xml", b"font/otf", b"font/ttf", b"image/bmp", b"image/svg+xml", b"image/vnd.adobe.photoshop", b"image/x-icon", b"image/x-ms-bmp", b"message/imdn+xml", b"message/rfc822", b"model/gltf+json", b"model/gltf-binary", b"model/vnd.collada+xml", b"model/vnd.moml+xml", b"model/x3d+xml", b"text/cache-manifest", b"text/calender", b"text/cmd", b"text/css", b"text/csv", b"text/html", b"text/javascript", b"text/jsx", b"text/less", b"text/markdown", b"text/mdx", b"text/n3", b"text/plain", b"text/richtext", b"text/rtf", b"text/tab-separated-values", b"text/uri-list", b"text/vcard", b"text/vtt", b"text/x-gwt-rpc", b"text/x-jquery-tmpl", b"text/x-markdown", b"text/x-org", b"text/x-processing", b"text/x-suse-ymp", b"text/xml", b"text/yaml", b"x-shader/x-fragment", b"x-shader/x-vertex",};
fn known_compressible(ct: &[u8]) -> bool { CONTENT_TYPES.contains(ct)}
fn known_mime(ct: &[u8]) -> Option<bool> { let s = std::str::from_utf8(ct).ok()?; let m = mime::Mime::from_str(s).ok()?; Some(known_compressible(m.essence_str().as_bytes()))}
/// Determine if the supplied content type is considered compressiblepub fn is_content_compressible(ct: impl AsRef<[u8]>) -> bool { let ct = ct.as_ref(); let prefix = ct.split(|c| *c == b';').next().unwrap(); known_compressible(prefix) || known_mime(prefix).unwrap_or_default()}
#[cfg(test)]mod tests { use super::*;
#[test] fn non_compressible_content_type() { assert!(!is_content_compressible("application/vnd.deno+json")); assert!(!is_content_compressible("text/fake")); }
#[test] fn compressible_content_type() { assert!(is_content_compressible("application/json")); assert!(is_content_compressible("text/plain;charset=UTF-8")); assert!(is_content_compressible("text/PlAIn; charset=utf-8")); }}
deno
Version Info
a year ago
