450 lines
		
	
	
		
			13 KiB
		
	
	
	
		
			JavaScript
		
	
	
	
	
	
			
		
		
	
	
			450 lines
		
	
	
		
			13 KiB
		
	
	
	
		
			JavaScript
		
	
	
	
	
	
const mimes = {
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  "3g2": "video/3gpp2",
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  "3gp": "video/3gpp",
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  "3gpp": "video/3gpp",
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  "3mf": "model/3mf",
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  "aac": "audio/aac",
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  "ac": "application/pkix-attr-cert",
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  "adp": "audio/adpcm",
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  "adts": "audio/aac",
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  "ai": "application/postscript",
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  "aml": "application/automationml-aml+xml",
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  "amlx": "application/automationml-amlx+zip",
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  "amr": "audio/amr",
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  "apng": "image/apng",
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  "appcache": "text/cache-manifest",
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  "appinstaller": "application/appinstaller",
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  "appx": "application/appx",
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  "appxbundle": "application/appxbundle",
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  "asc": "application/pgp-keys",
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  "atom": "application/atom+xml",
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  "atomcat": "application/atomcat+xml",
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  "atomdeleted": "application/atomdeleted+xml",
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  "atomsvc": "application/atomsvc+xml",
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  "au": "audio/basic",
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  "avci": "image/avci",
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  "avcs": "image/avcs",
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  "avif": "image/avif",
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  "aw": "application/applixware",
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  "bdoc": "application/bdoc",
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  "bin": "application/octet-stream",
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  "bmp": "image/bmp",
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  "bpk": "application/octet-stream",
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  "btf": "image/prs.btif",
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  "btif": "image/prs.btif",
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  "buffer": "application/octet-stream",
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  "ccxml": "application/ccxml+xml",
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  "cdfx": "application/cdfx+xml",
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  "cdmia": "application/cdmi-capability",
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  "cdmic": "application/cdmi-container",
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  "cdmid": "application/cdmi-domain",
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  "cdmio": "application/cdmi-object",
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  "cdmiq": "application/cdmi-queue",
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  "cer": "application/pkix-cert",
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  "cgm": "image/cgm",
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  "cjs": "application/node",
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  "class": "application/java-vm",
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  "coffee": "text/coffeescript",
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  "conf": "text/plain",
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  "cpl": "application/cpl+xml",
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  "cpt": "application/mac-compactpro",
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  "crl": "application/pkix-crl",
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  "css": "text/css",
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  "csv": "text/csv",
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  "cu": "application/cu-seeme",
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  "cwl": "application/cwl",
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  "cww": "application/prs.cww",
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  "davmount": "application/davmount+xml",
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  "dbk": "application/docbook+xml",
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  "deb": "application/octet-stream",
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  "def": "text/plain",
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  "deploy": "application/octet-stream",
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  "dib": "image/bmp",
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  "disposition-notification": "message/disposition-notification",
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  "dist": "application/octet-stream",
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  "distz": "application/octet-stream",
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  "dll": "application/octet-stream",
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  "dmg": "application/octet-stream",
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  "dms": "application/octet-stream",
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  "doc": "application/msword",
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  "dot": "application/msword",
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  "dpx": "image/dpx",
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  "drle": "image/dicom-rle",
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  "dsc": "text/prs.lines.tag",
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  "dssc": "application/dssc+der",
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  "dtd": "application/xml-dtd",
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  "dump": "application/octet-stream",
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  "dwd": "application/atsc-dwd+xml",
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  "ear": "application/java-archive",
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  "ecma": "application/ecmascript",
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  "elc": "application/octet-stream",
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  "emf": "image/emf",
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  "eml": "message/rfc822",
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  "emma": "application/emma+xml",
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  "emotionml": "application/emotionml+xml",
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  "eps": "application/postscript",
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  "epub": "application/epub+zip",
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  "exe": "application/octet-stream",
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  "exi": "application/exi",
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  "exp": "application/express",
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  "exr": "image/aces",
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  "ez": "application/andrew-inset",
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  "fdf": "application/fdf",
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  "fdt": "application/fdt+xml",
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  "fits": "image/fits",
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  "g3": "image/g3fax",
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  "gbr": "application/rpki-ghostbusters",
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  "geojson": "application/geo+json",
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  "gif": "image/gif",
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  "glb": "model/gltf-binary",
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  "gltf": "model/gltf+json",
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  "gml": "application/gml+xml",
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  "gpx": "application/gpx+xml",
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  "gram": "application/srgs",
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  "grxml": "application/srgs+xml",
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  "gxf": "application/gxf",
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  "gz": "application/gzip",
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  "h261": "video/h261",
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  "h263": "video/h263",
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  "h264": "video/h264",
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  "heic": "image/heic",
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  "heics": "image/heic-sequence",
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  "heif": "image/heif",
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  "heifs": "image/heif-sequence",
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  "hej2": "image/hej2k",
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  "held": "application/atsc-held+xml",
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  "hjson": "application/hjson",
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  "hlp": "application/winhlp",
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  "hqx": "application/mac-binhex40",
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  "hsj2": "image/hsj2",
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  "htm": "text/html",
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  "html": "text/html",
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  "ics": "text/calendar",
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  "ief": "image/ief",
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  "ifb": "text/calendar",
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  "iges": "model/iges",
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  "igs": "model/iges",
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  "img": "application/octet-stream",
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  "in": "text/plain",
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  "ini": "text/plain",
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  "ink": "application/inkml+xml",
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  "inkml": "application/inkml+xml",
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  "ipfix": "application/ipfix",
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  "iso": "application/octet-stream",
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  "its": "application/its+xml",
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  "jade": "text/jade",
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  "jar": "application/java-archive",
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  "jhc": "image/jphc",
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  "jls": "image/jls",
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  "jp2": "image/jp2",
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  "jpe": "image/jpeg",
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  "jpeg": "image/jpeg",
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  "jpf": "image/jpx",
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  "jpg": "image/jpeg",
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  "jpg2": "image/jp2",
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  "jpgm": "image/jpm",
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  "jpgv": "video/jpeg",
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  "jph": "image/jph",
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  "jpm": "image/jpm",
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  "jpx": "image/jpx",
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  "js": "text/javascript",
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  "json": "application/json",
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  "json5": "application/json5",
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  "jsonld": "application/ld+json",
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  "jsonml": "application/jsonml+json",
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  "jsx": "text/jsx",
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  "jt": "model/jt",
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  "jxl": "image/jxl",
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  "jxr": "image/jxr",
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  "jxra": "image/jxra",
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  "jxrs": "image/jxrs",
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  "jxs": "image/jxs",
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  "jxsc": "image/jxsc",
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  "jxsi": "image/jxsi",
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  "jxss": "image/jxss",
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  "kar": "audio/midi",
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  "ktx": "image/ktx",
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  "ktx2": "image/ktx2",
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  "less": "text/less",
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  "lgr": "application/lgr+xml",
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  "list": "text/plain",
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  "litcoffee": "text/coffeescript",
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  "log": "text/plain",
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  "lostxml": "application/lost+xml",
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  "lrf": "application/octet-stream",
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  "m1v": "video/mpeg",
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  "m21": "application/mp21",
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  "m2a": "audio/mpeg",
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  "m2t": "video/mp2t",
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  "m2ts": "video/mp2t",
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  "m2v": "video/mpeg",
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  "m3a": "audio/mpeg",
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  "m4a": "audio/mp4",
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  "m4p": "application/mp4",
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  "m4s": "video/iso.segment",
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  "ma": "application/mathematica",
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  "mads": "application/mads+xml",
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  "maei": "application/mmt-aei+xml",
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  "man": "text/troff",
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  "manifest": "text/cache-manifest",
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  "map": "application/json",
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  "mar": "application/octet-stream",
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  "markdown": "text/markdown",
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  "mathml": "application/mathml+xml",
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  "mb": "application/mathematica",
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  "mbox": "application/mbox",
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  "md": "text/markdown",
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  "mdx": "text/mdx",
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  "me": "text/troff",
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  "mesh": "model/mesh",
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  "meta4": "application/metalink4+xml",
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  "metalink": "application/metalink+xml",
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  "mets": "application/mets+xml",
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  "mft": "application/rpki-manifest",
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  "mid": "audio/midi",
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  "midi": "audio/midi",
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  "mime": "message/rfc822",
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  "mj2": "video/mj2",
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  "mjp2": "video/mj2",
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  "mjs": "text/javascript",
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  "mml": "text/mathml",
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  "mods": "application/mods+xml",
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  "mov": "video/quicktime",
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  "mp2": "audio/mpeg",
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  "mp21": "application/mp21",
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  "mp2a": "audio/mpeg",
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  "mp3": "audio/mpeg",
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  "mp4": "video/mp4",
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  "mp4a": "audio/mp4",
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  "mp4s": "application/mp4",
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  "mp4v": "video/mp4",
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  "mpd": "application/dash+xml",
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  "mpe": "video/mpeg",
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  "mpeg": "video/mpeg",
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  "mpf": "application/media-policy-dataset+xml",
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  "mpg": "video/mpeg",
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  "mpg4": "video/mp4",
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  "mpga": "audio/mpeg",
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  "mpp": "application/dash-patch+xml",
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  "mrc": "application/marc",
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  "mrcx": "application/marcxml+xml",
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  "ms": "text/troff",
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  "mscml": "application/mediaservercontrol+xml",
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  "msh": "model/mesh",
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  "msi": "application/octet-stream",
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  "msix": "application/msix",
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  "msixbundle": "application/msixbundle",
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  "msm": "application/octet-stream",
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  "msp": "application/octet-stream",
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  "mtl": "model/mtl",
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  "mts": "video/mp2t",
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  "musd": "application/mmt-usd+xml",
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  "mxf": "application/mxf",
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  "mxmf": "audio/mobile-xmf",
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  "mxml": "application/xv+xml",
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  "n3": "text/n3",
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  "nb": "application/mathematica",
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  "nq": "application/n-quads",
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  "nt": "application/n-triples",
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  "obj": "model/obj",
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  "oda": "application/oda",
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  "oga": "audio/ogg",
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  "ogg": "audio/ogg",
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  "ogv": "video/ogg",
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  "ogx": "application/ogg",
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  "omdoc": "application/omdoc+xml",
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  "onepkg": "application/onenote",
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  "onetmp": "application/onenote",
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  "onetoc": "application/onenote",
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  "onetoc2": "application/onenote",
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  "opf": "application/oebps-package+xml",
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  "opus": "audio/ogg",
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  "otf": "font/otf",
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  "owl": "application/rdf+xml",
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  "oxps": "application/oxps",
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  "p10": "application/pkcs10",
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  "p7c": "application/pkcs7-mime",
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  "p7m": "application/pkcs7-mime",
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  "p7s": "application/pkcs7-signature",
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  "p8": "application/pkcs8",
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  "pdf": "application/pdf",
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  "pfr": "application/font-tdpfr",
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  "pgp": "application/pgp-encrypted",
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  "pkg": "application/octet-stream",
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  "pki": "application/pkixcmp",
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  "pkipath": "application/pkix-pkipath",
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  "pls": "application/pls+xml",
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  "png": "image/png",
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  "prc": "model/prc",
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  "prf": "application/pics-rules",
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  "provx": "application/provenance+xml",
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  "ps": "application/postscript",
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  "pskcxml": "application/pskc+xml",
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  "pti": "image/prs.pti",
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  "qt": "video/quicktime",
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  "raml": "application/raml+yaml",
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  "rapd": "application/route-apd+xml",
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  "rdf": "application/rdf+xml",
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  "relo": "application/p2p-overlay+xml",
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  "rif": "application/reginfo+xml",
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  "rl": "application/resource-lists+xml",
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  "rld": "application/resource-lists-diff+xml",
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  "rmi": "audio/midi",
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  "rnc": "application/relax-ng-compact-syntax",
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  "rng": "application/xml",
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  "roa": "application/rpki-roa",
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  "roff": "text/troff",
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  "rq": "application/sparql-query",
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  "rs": "application/rls-services+xml",
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  "rsat": "application/atsc-rsat+xml",
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  "rsd": "application/rsd+xml",
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  "rsheet": "application/urc-ressheet+xml",
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  "rss": "application/rss+xml",
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  "rtf": "text/rtf",
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  "rtx": "text/richtext",
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  "rusd": "application/route-usd+xml",
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  "s3m": "audio/s3m",
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  "sbml": "application/sbml+xml",
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  "scq": "application/scvp-cv-request",
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  "scs": "application/scvp-cv-response",
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  "sdp": "application/sdp",
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  "senmlx": "application/senml+xml",
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  "sensmlx": "application/sensml+xml",
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  "ser": "application/java-serialized-object",
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  "setpay": "application/set-payment-initiation",
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  "setreg": "application/set-registration-initiation",
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  "sgi": "image/sgi",
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  "sgm": "text/sgml",
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  "sgml": "text/sgml",
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  "shex": "text/shex",
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  "shf": "application/shf+xml",
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  "shtml": "text/html",
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  "sieve": "application/sieve",
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  "sig": "application/pgp-signature",
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  "sil": "audio/silk",
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  "silo": "model/mesh",
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  "siv": "application/sieve",
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						|
  "slim": "text/slim",
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						|
  "slm": "text/slim",
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						|
  "sls": "application/route-s-tsid+xml",
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						|
  "smi": "application/smil+xml",
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  "smil": "application/smil+xml",
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						|
  "snd": "audio/basic",
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  "so": "application/octet-stream",
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  "spdx": "text/spdx",
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  "spp": "application/scvp-vp-response",
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  "spq": "application/scvp-vp-request",
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  "spx": "audio/ogg",
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  "sql": "application/sql",
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  "sru": "application/sru+xml",
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  "srx": "application/sparql-results+xml",
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						|
  "ssdl": "application/ssdl+xml",
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						|
  "ssml": "application/ssml+xml",
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  "stk": "application/hyperstudio",
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  "stl": "model/stl",
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  "stpx": "model/step+xml",
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  "stpxz": "model/step-xml+zip",
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  "stpz": "model/step+zip",
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  "styl": "text/stylus",
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  "stylus": "text/stylus",
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  "svg": "image/svg+xml",
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  "svgz": "image/svg+xml",
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  "swidtag": "application/swid+xml",
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  "t": "text/troff",
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  "t38": "image/t38",
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  "td": "application/urc-targetdesc+xml",
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  "tei": "application/tei+xml",
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  "teicorpus": "application/tei+xml",
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  "text": "text/plain",
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  "tfi": "application/thraud+xml",
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  "tfx": "image/tiff-fx",
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  "tif": "image/tiff",
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						|
  "tiff": "image/tiff",
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  "toml": "application/toml",
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  "tr": "text/troff",
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  "trig": "application/trig",
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  "ts": "video/mp2t",
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  "tsd": "application/timestamped-data",
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  "tsv": "text/tab-separated-values",
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  "ttc": "font/collection",
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  "ttf": "font/ttf",
 | 
						|
  "ttl": "text/turtle",
 | 
						|
  "ttml": "application/ttml+xml",
 | 
						|
  "txt": "text/plain",
 | 
						|
  "u3d": "model/u3d",
 | 
						|
  "u8dsn": "message/global-delivery-status",
 | 
						|
  "u8hdr": "message/global-headers",
 | 
						|
  "u8mdn": "message/global-disposition-notification",
 | 
						|
  "u8msg": "message/global",
 | 
						|
  "ubj": "application/ubjson",
 | 
						|
  "uri": "text/uri-list",
 | 
						|
  "uris": "text/uri-list",
 | 
						|
  "urls": "text/uri-list",
 | 
						|
  "vcard": "text/vcard",
 | 
						|
  "vrml": "model/vrml",
 | 
						|
  "vtt": "text/vtt",
 | 
						|
  "vxml": "application/voicexml+xml",
 | 
						|
  "war": "application/java-archive",
 | 
						|
  "wasm": "application/wasm",
 | 
						|
  "wav": "audio/wav",
 | 
						|
  "weba": "audio/webm",
 | 
						|
  "webm": "video/webm",
 | 
						|
  "webmanifest": "application/manifest+json",
 | 
						|
  "webp": "image/webp",
 | 
						|
  "wgsl": "text/wgsl",
 | 
						|
  "wgt": "application/widget",
 | 
						|
  "wif": "application/watcherinfo+xml",
 | 
						|
  "wmf": "image/wmf",
 | 
						|
  "woff": "font/woff",
 | 
						|
  "woff2": "font/woff2",
 | 
						|
  "wrl": "model/vrml",
 | 
						|
  "wsdl": "application/wsdl+xml",
 | 
						|
  "wspolicy": "application/wspolicy+xml",
 | 
						|
  "x3d": "model/x3d+xml",
 | 
						|
  "x3db": "model/x3d+fastinfoset",
 | 
						|
  "x3dbz": "model/x3d+binary",
 | 
						|
  "x3dv": "model/x3d-vrml",
 | 
						|
  "x3dvz": "model/x3d+vrml",
 | 
						|
  "x3dz": "model/x3d+xml",
 | 
						|
  "xaml": "application/xaml+xml",
 | 
						|
  "xav": "application/xcap-att+xml",
 | 
						|
  "xca": "application/xcap-caps+xml",
 | 
						|
  "xcs": "application/calendar+xml",
 | 
						|
  "xdf": "application/xcap-diff+xml",
 | 
						|
  "xdssc": "application/dssc+xml",
 | 
						|
  "xel": "application/xcap-el+xml",
 | 
						|
  "xenc": "application/xenc+xml",
 | 
						|
  "xer": "application/patch-ops-error+xml",
 | 
						|
  "xfdf": "application/xfdf",
 | 
						|
  "xht": "application/xhtml+xml",
 | 
						|
  "xhtml": "application/xhtml+xml",
 | 
						|
  "xhvml": "application/xv+xml",
 | 
						|
  "xlf": "application/xliff+xml",
 | 
						|
  "xm": "audio/xm",
 | 
						|
  "xml": "text/xml",
 | 
						|
  "xns": "application/xcap-ns+xml",
 | 
						|
  "xop": "application/xop+xml",
 | 
						|
  "xpl": "application/xproc+xml",
 | 
						|
  "xsd": "application/xml",
 | 
						|
  "xsf": "application/prs.xsf+xml",
 | 
						|
  "xsl": "application/xml",
 | 
						|
  "xslt": "application/xml",
 | 
						|
  "xspf": "application/xspf+xml",
 | 
						|
  "xvm": "application/xv+xml",
 | 
						|
  "xvml": "application/xv+xml",
 | 
						|
  "yaml": "text/yaml",
 | 
						|
  "yang": "application/yang",
 | 
						|
  "yin": "application/yin+xml",
 | 
						|
  "yml": "text/yaml",
 | 
						|
  "zip": "application/zip"
 | 
						|
};
 | 
						|
 | 
						|
function lookup(extn) {
 | 
						|
	let tmp = ('' + extn).trim().toLowerCase();
 | 
						|
	let idx = tmp.lastIndexOf('.');
 | 
						|
	return mimes[!~idx ? tmp : tmp.substring(++idx)];
 | 
						|
}
 | 
						|
 | 
						|
exports.mimes = mimes;
 | 
						|
exports.lookup = lookup;
 |