compressible - npm Package Compare versions

Comparing version 0.1.1 to 0.2.0

index.js

@@ -6,7 +6,19 @@ module.exports = compressible
 
-compressible.regex
-compressible.regexp = /json|text|javascript|dart|ecmascript|xml|x-font-ttf|ms-opentype|ms-fontobject/
+compressible.regex =
+compressible.regexp = /json|text|javascript|dart|ecmascript|xml/
 
+compressible.get = get
+
 function compressible(type) {
-  return compressible.regexp.test(type)
+  var spec = compressible.specs[type]
+  return spec ? spec.compressible : compressible.regex.test(type)
+}
+
+function get(type) {
+  var spec = compressible.specs[type]
+  return spec ? spec : {
+    compressible: compressible.regex.test(type),
+    sources: ["compressible.regex"],
+    notes: "Automatically generated via regex."
+  }
 }

package.json

 {
   "name": "compressible",
-  "description": "Compressible mime types",
-  "version": "0.1.1",
+  "description": "Compressible Content-Type / mime checking",
+  "version": "0.2.0",
   "author": {
@@ -6,0 +6,0 @@ "name": "Jonathan Ong",

README.md

 # Compressible [![Build Status](https://travis-ci.org/expressjs/compressible.png)](https://travis-ci.org/expressjs/compressible)
 
-Compressible mime types.
+Compressible `Content-Type` / `mime` checking.
 
 ## API
 
-### compressible(mime)
+### compressible(type)
 
@@ -15,2 +15,7 @@ ```js
 
+### compressible.get(type)
+
+Returns the specifications object associated with the given `Content-Type`.
+Generates an object using the regex if none is found.
+
 ### compressible.specs
@@ -22,4 +27,4 @@
 
-The regular expression that checks the `mime`.
-However, you should use the `compressible` instead of this regular expression in the event that we add non-regexp checks.
+The regular expression that checks the `Content-Type`.
+However, you should use `compressible(type)` instead of this regular expression due to additional non-regex checks.
 
@@ -26,0 +31,0 @@ ## License

specifications.json

@@ -1,4 +0,3 @@
-[
-  {
-    "mime": "application/atom+xml",
+{
+  "application/atom+xml": {
     "compressible": true,
@@ -10,4 +9,13 @@ "sources": [
   },
-  {
-    "mime": "application/ecmascript",
+  "application/EDI-X12": {
+    "compressible": false,
+    "sources": [],
+    "notes": ""
+  },
+  "application/EDIFACT": {
+    "compressible": false,
+    "sources": [],
+    "notes": ""
+  },
+  "application/ecmascript": {
     "compressible": true,
@@ -17,4 +25,3 @@ "sources": [],
   },
-  {
-    "mime": "application/EDI-X12",
+  "application/font-woff": {
     "compressible": false,
@@ -24,4 +31,3 @@ "sources": [],
   },
-  {
-    "mime": "application/EDIFACT",
+  "application/gzip": {
     "compressible": false,
@@ -31,4 +37,18 @@ "sources": [],
   },
-  {
-    "mime": "application/json",
+  "application/java-archive": {
+    "compressible": false,
+    "sources": [],
+    "notes": ""
+  },
+  "application/java-serialized-object": {
+    "compressible": false,
+    "sources": [],
+    "notes": ""
+  },
+  "application/java-vm": {
+    "compressible": false,
+    "sources": [],
+    "notes": ""
+  },
+  "application/javascript": {
     "compressible": true,
@@ -38,4 +58,3 @@ "sources": [],
   },
-  {
-    "mime": "application/javascript",
+  "application/json": {
     "compressible": true,
@@ -45,10 +64,10 @@ "sources": [],
   },
-  {
-    "mime": "application/octet-stream",
+  "application/octet-stream": {
     "compressible": false,
-    "sources": [],
+    "sources": [
+      "https://github.com/broofa/node-mime/blob/master/types/mime.types#L154"
+    ],
     "notes": ""
   },
-  {
-    "mime": "application/ogg",
+  "application/ogg": {
     "compressible": false,
@@ -58,4 +77,3 @@ "sources": [],
   },
-  {
-    "mime": "application/pdf",
+  "application/pdf": {
     "compressible": false,
@@ -65,4 +83,3 @@ "sources": [],
   },
-  {
-    "mime": "application/postscript",
+  "application/pgp-encrypted": {
     "compressible": false,
@@ -72,5 +89,9 @@ "sources": [],
   },
-  {
-    "mime": "application/rdf+xml",
+  "application/postscript": {
     "compressible": true,
+    "sources": [],
+    "notes": ""
+  },
+  "application/rdf+xml": {
+    "compressible": true,
     "sources": [
@@ -81,4 +102,3 @@ "http://en.wikipedia.org/wiki/RDF/XML"
   },
-  {
-    "mime": "application/rss+xml",
+  "application/rss+xml": {
     "compressible": true,
@@ -88,5 +108,9 @@ "sources": [],
   },
-  {
-    "mime": "application/soap+xml",
+  "application/rtf": {
     "compressible": true,
+    "sources": [],
+    "notes": ""
+  },
+  "application/soap+xml": {
+    "compressible": true,
     "sources": [
@@ -97,4 +121,8 @@ "http://en.wikipedia.org/wiki/SOAP"
   },
-  {
-    "mime": "application/font-woff",
+  "application/tar": {
+    "compressible": true,
+    "sources": [],
+    "notes": ""
+  },
+  "application/vnd.android.package-archive": {
     "compressible": false,
@@ -104,4 +132,3 @@ "sources": [],
   },
-  {
-    "mime": "application/xhtml+xml",
+  "application/vnd.dart": {
     "compressible": true,
@@ -111,24 +138,41 @@ "sources": [],
   },
-  {
-    "mime": "application/xml",
+  "application/vnd.google-earth.kml+xml": {
     "compressible": true,
+    "sources": [
+      "https://developers.google.com/kml/documentation/kml_tut"
+    ],
+    "notes": ""
+  },
+  "application/vnd.google-earth.kmz": {
+    "compressible": false,
     "sources": [],
     "notes": ""
   },
-  {
-    "mime": "application/xml-dtd",
+  "application/vnd.mozilla.xul+xml": {
     "compressible": true,
     "sources": [
-      "http://en.wikipedia.org/wiki/Document_type_definition"
+      "http://en.wikipedia.org/wiki/XUL"
     ],
     "notes": ""
   },
-  {
-    "mime": "application/xop+xml",
-    "compressible": true,
+  "application/vnd.ms-excel": {
+    "compressible": false,
     "sources": [],
     "notes": ""
   },
-  {
-    "mime": "application/zip",
+  "application/vnd.ms-fontobject": {
+    "compressible": true,
+    "sources": [
+      "http://www.phpied.com/gzip-your-font-face-files/"
+    ],
+    "notes": ""
+  },
+  "application/vnd.ms-opentype": {
+    "compressible": true,
+    "sources": [
+      "http://www.phpied.com/gzip-your-font-face-files/"
+    ],
+    "notes": ""
+  },
+  "application/vnd.ms-powerpoint": {
     "compressible": false,
@@ -138,4 +182,3 @@ "sources": [],
   },
-  {
-    "mime": "application/gzip",
+  "application/vnd.ms-xpsdocument": {
     "compressible": false,
@@ -145,4 +188,3 @@ "sources": [],
   },
-  {
-    "mime": "audio/basic",
+  "application/vnd.oasis.opendocument.graphics": {
     "compressible": false,
@@ -152,4 +194,3 @@ "sources": [],
   },
-  {
-    "mime": "audio/L24",
+  "application/vnd.oasis.opendocument.presentation": {
     "compressible": false,
@@ -159,4 +200,3 @@ "sources": [],
   },
-  {
-    "mime": "audio/mp4",
+  "application/vnd.oasis.opendocument.spreadsheet": {
     "compressible": false,
@@ -166,10 +206,10 @@ "sources": [],
   },
-  {
-    "mime": "audio/mpeg",
+  "application/vnd.oasis.opendocument.text": {
     "compressible": false,
-    "sources": [],
+    "sources": [
+      "http://en.wikipedia.org/wiki/OpenDocument_technical_specification#File_types"
+    ],
     "notes": ""
   },
-  {
-    "mime": "audio/ogg",
+  "application/vnd.openxmlformats-officedocument.presentationml.presentation": {
     "compressible": false,
@@ -179,4 +219,3 @@ "sources": [],
   },
-  {
-    "mime": "audio/vorbis",
+  "application/vnd.openxmlformats-officedocument.spreadsheetml.sheet": {
     "compressible": false,
@@ -186,4 +225,3 @@ "sources": [],
   },
-  {
-    "mime": "audio/vnd.rn-realaudio",
+  "application/vnd.openxmlformats-officedocument.wordprocessingml.document": {
     "compressible": false,
@@ -193,4 +231,3 @@ "sources": [],
   },
-  {
-    "mime": "audio/vnd.wave",
+  "application/x-7z-compressed": {
     "compressible": false,
@@ -200,4 +237,3 @@ "sources": [],
   },
-  {
-    "mime": "audio/webm",
+  "application/x-bzip": {
     "compressible": false,
@@ -207,4 +243,3 @@ "sources": [],
   },
-  {
-    "mime": "image/gif",
+  "application/x-bzip2": {
     "compressible": false,
@@ -214,4 +249,3 @@ "sources": [],
   },
-  {
-    "mime": "image/jpeg",
+  "application/x-deb": {
     "compressible": false,
@@ -221,4 +255,3 @@ "sources": [],
   },
-  {
-    "mime": "image/pjpeg",
+  "application/x-dvi": {
     "compressible": false,
@@ -228,4 +261,10 @@ "sources": [],
   },
-  {
-    "mime": "image/png",
+  "application/x-font-ttf": {
+    "compressible": true,
+    "sources": [
+      "http://www.phpied.com/gzip-your-font-face-files/"
+    ],
+    "notes": ""
+  },
+  "application/x-java-jnlp-file": {
     "compressible": false,
@@ -235,4 +274,3 @@ "sources": [],
   },
-  {
-    "mime": "image/svg+xml",
+  "application/x-javascript": {
     "compressible": true,
@@ -242,4 +280,3 @@ "sources": [],
   },
-  {
-    "mime": "image/tiff",
+  "application/x-latex": {
     "compressible": false,
@@ -249,4 +286,3 @@ "sources": [],
   },
-  {
-    "mime": "message/http",
+  "application/x-mpegURL": {
     "compressible": false,
@@ -256,12 +292,8 @@ "sources": [],
   },
-  {
-    "mime": "message/imdn+xml",
-    "compressible": true,
-    "sources": [
-      "http://tools.ietf.org/html/rfc5438"
-    ],
+  "application/x-pkcs1": {
+    "compressible": false,
+    "sources": [],
     "notes": ""
   },
-  {
-    "mime": "message/partial",
+  "application/x-rar-compressed": {
     "compressible": false,
@@ -271,10 +303,8 @@ "sources": [],
   },
-  {
-    "mime": "message/rfc822",
-    "compressible": false,
+  "application/x-sh": {
+    "compressible": true,
     "sources": [],
     "notes": ""
   },
-  {
-    "mime": "model/example",
+  "application/x-shockwave-flash": {
     "compressible": false,
@@ -284,4 +314,3 @@ "sources": [],
   },
-  {
-    "mime": "model/iges",
+  "application/x-stuffit": {
     "compressible": false,
@@ -291,10 +320,8 @@ "sources": [],
   },
-  {
-    "mime": "model/mesh",
-    "compressible": false,
+  "application/x-tar": {
+    "compressible": true,
     "sources": [],
     "notes": ""
   },
-  {
-    "mime": "model/vrml",
+  "application/x-www-form-urlencode": {
     "compressible": false,
@@ -304,4 +331,3 @@ "sources": [],
   },
-  {
-    "mime": "model/x3d+binary",
+  "application/x-xpinstall": {
     "compressible": false,
@@ -311,24 +337,25 @@ "sources": [],
   },
-  {
-    "mime": "model/x3d+vrml",
-    "compressible": false,
+  "application/xhtml+xml": {
+    "compressible": true,
     "sources": [],
     "notes": ""
   },
-  {
-    "mime": "model/x3d+xml",
+  "application/xml": {
     "compressible": true,
+    "sources": [],
+    "notes": ""
+  },
+  "application/xml-dtd": {
+    "compressible": true,
     "sources": [
-      "http://edutechwiki.unige.ch/en/X3D_file_structure"
+      "http://en.wikipedia.org/wiki/Document_type_definition"
     ],
     "notes": ""
   },
-  {
-    "mime": "multipart/mixed",
-    "compressible": false,
+  "application/xop+xml": {
+    "compressible": true,
     "sources": [],
     "notes": ""
   },
-  {
-    "mime": "multipart/alternative",
+  "application/zip": {
     "compressible": false,
@@ -338,4 +365,3 @@ "sources": [],
   },
-  {
-    "mime": "multipart/related",
+  "audio/L24": {
     "compressible": false,
@@ -345,4 +371,3 @@ "sources": [],
   },
-  {
-    "mime": "multipart/form-data",
+  "audio/basic": {
     "compressible": false,
@@ -352,4 +377,3 @@ "sources": [],
   },
-  {
-    "mime": "multipart/signed",
+  "audio/mp4": {
     "compressible": false,
@@ -359,4 +383,3 @@ "sources": [],
   },
-  {
-    "mime": "multipart/encrypted",
+  "audio/mpeg": {
     "compressible": false,
@@ -366,52 +389,45 @@ "sources": [],
   },
-  {
-    "mime": "text/cmd",
-    "compressible": true,
+  "audio/ogg": {
+    "compressible": false,
     "sources": [],
     "notes": ""
   },
-  {
-    "mime": "text/css",
-    "compressible": true,
+  "audio/vnd.rn-realaudio": {
+    "compressible": false,
     "sources": [],
     "notes": ""
   },
-  {
-    "mime": "text/csv",
-    "compressible": true,
+  "audio/vnd.wave": {
+    "compressible": false,
     "sources": [],
     "notes": ""
   },
-  {
-    "mime": "text/html",
-    "compressible": true,
+  "audio/vorbis": {
+    "compressible": false,
     "sources": [],
     "notes": ""
   },
-  {
-    "mime": "text/javascript",
-    "compressible": true,
+  "audio/webm": {
+    "compressible": false,
     "sources": [],
     "notes": ""
   },
-  {
-    "mime": "text/plain",
-    "compressible": true,
+  "audio/x-aac": {
+    "compressible": false,
     "sources": [],
     "notes": ""
   },
-  {
-    "mime": "text/vcard",
-    "compressible": true,
+  "audio/x-caf": {
+    "compressible": false,
     "sources": [],
     "notes": ""
   },
-  {
-    "mime": "text/xml",
+  "image/bmp": {
     "compressible": true,
-    "sources": [],
+    "sources": [
+      "http://stackoverflow.com/a/12770116"
+    ],
     "notes": ""
   },
-  {
-    "mime": "video/mpeg",
+  "image/gif": {
     "compressible": false,
@@ -421,4 +437,3 @@ "sources": [],
   },
-  {
-    "mime": "video/mp4",
+  "image/jpeg": {
     "compressible": false,
@@ -428,4 +443,3 @@ "sources": [],
   },
-  {
-    "mime": "video/ogg",
+  "image/pjpeg": {
     "compressible": false,
@@ -435,4 +449,3 @@ "sources": [],
   },
-  {
-    "mime": "video/quicktime",
+  "image/png": {
     "compressible": false,
@@ -442,22 +455,41 @@ "sources": [],
   },
-  {
-    "mime": "video/webm",
-    "compressible": false,
+  "image/svg+xml": {
+    "compressible": true,
     "sources": [],
     "notes": ""
   },
-  {
-    "mime": "video/x-matroska",
+  "image/tiff": {
     "compressible": false,
+    "sources": [
+      "http://stackoverflow.com/a/12770116"
+    ],
+    "notes": "Gains insignificant in testing."
+  },
+  "image/x-icon": {
+    "compressible": true,
+    "sources": [
+      "http://en.wikipedia.org/wiki/ICO_(file_format)"
+    ],
+    "notes": "Usually a wrapper for .bmp formated images."
+  },
+  "image/x-xcf": {
+    "compressible": false,
     "sources": [],
     "notes": ""
   },
-  {
-    "mime": "video/x-ms-wmv",
+  "message/http": {
     "compressible": false,
-    "sources": [],
+    "sources": [
+      "http://stackoverflow.com/a/1450163"
+    ],
+    "notes": "It is safest to leave these uncompressed."
+  },
+  "message/imdn+xml": {
+    "compressible": true,
+    "sources": [
+      "http://tools.ietf.org/html/rfc5438"
+    ],
     "notes": ""
   },
-  {
-    "mime": "video/x-flv",
+  "message/partial": {
     "compressible": false,
@@ -467,10 +499,10 @@ "sources": [],
   },
-  {
-    "mime": "application/vnd.oasis.opendocument.text",
-    "compressible": null,
-    "sources": [],
+  "message/rfc822": {
+    "compressible": true,
+    "sources": [
+      "http://en.wikipedia.org/wiki/MIME#Multipart_subtypes"
+    ],
     "notes": ""
   },
-  {
-    "mime": "application/vnd.oasis.opendocument.spreadsheet",
+  "model/example": {
     "compressible": false,
@@ -480,4 +512,3 @@ "sources": [],
   },
-  {
-    "mime": "application/vnd.oasis.opendocument.presentation",
+  "model/iges": {
     "compressible": false,
@@ -487,4 +518,3 @@ "sources": [],
   },
-  {
-    "mime": "application/vnd.oasis.opendocument.graphics",
+  "model/mesh": {
     "compressible": false,
@@ -494,4 +524,3 @@ "sources": [],
   },
-  {
-    "mime": "application/vnd.ms-excel",
+  "model/vrml": {
     "compressible": false,
@@ -501,10 +530,8 @@ "sources": [],
   },
-  {
-    "mime": "application/vnd.openxmlformats-officedocument.spreadsheetml.sheet",
-    "compressible": null,
+  "model/x3d+binary": {
+    "compressible": false,
     "sources": [],
     "notes": ""
   },
-  {
-    "mime": "application/vnd.ms-powerpoint",
+  "model/x3d+vrml": {
     "compressible": false,
@@ -514,54 +541,59 @@ "sources": [],
   },
-  {
-    "mime": "application/vnd.ms-opentype",
+  "model/x3d+xml": {
     "compressible": true,
     "sources": [
-      "http://www.phpied.com/gzip-your-font-face-files/"
+      "http://edutechwiki.unige.ch/en/X3D_file_structure"
     ],
     "notes": ""
   },
-  {
-    "mime": "application/vnd.ms-fontobject",
-    "compressible": true,
-    "sources": [
-      "http://www.phpied.com/gzip-your-font-face-files/"
-    ],
+  "multipart/alternative": {
+    "compressible": false,
+    "sources": [],
     "notes": ""
   },
-  {
-    "mime": "application/vnd.openxmlformats-officedocument.presentationml.presentation",
-    "compressible": null,
+  "multipart/encrypted": {
+    "compressible": false,
     "sources": [],
     "notes": ""
   },
-  {
-    "mime": "application/vnd.openxmlformats-officedocument.wordprocessingml.document",
-    "compressible": null,
+  "multipart/form-data": {
+    "compressible": false,
     "sources": [],
     "notes": ""
   },
-  {
-    "mime": "application/vnd.mozilla.xul+xml",
+  "multipart/mixed": {
+    "compressible": false,
+    "sources": [],
+    "notes": ""
+  },
+  "multipart/related": {
+    "compressible": false,
+    "sources": [],
+    "notes": ""
+  },
+  "multipart/signed": {
+    "compressible": false,
+    "sources": [],
+    "notes": ""
+  },
+  "text/cache-manifest": {
     "compressible": true,
     "sources": [
-      "http://en.wikipedia.org/wiki/XUL"
+      "https://bugzilla.mozilla.org/show_bug.cgi?id=715191#c2"
     ],
-    "notes": ""
+    "notes": "I think so."
   },
-  {
-    "mime": "application/vnd.google-earth.kml+xml",
+  "text/calender": {
     "compressible": true,
     "sources": [
-      "https://developers.google.com/kml/documentation/kml_tut"
+      "http://en.wikipedia.org/wiki/ICalendar"
     ],
-    "notes": ""
+    "notes": "Probably needs to be uncompressed before sent to iCalender, though."
   },
-  {
-    "mime": "application/vnd.google-earth.kmz",
-    "compressible": false,
+  "text/cmd": {
+    "compressible": true,
     "sources": [],
     "notes": ""
   },
-  {
-    "mime": "application/vnd.dart",
+  "text/css": {
     "compressible": true,
@@ -571,42 +603,35 @@ "sources": [],
   },
-  {
-    "mime": "application/vnd.android.package-archive",
-    "compressible": false,
+  "text/csv": {
+    "compressible": true,
     "sources": [],
     "notes": ""
   },
-  {
-    "mime": "application/vnd.ms-xpsdocument",
-    "compressible": false,
+  "text/html": {
+    "compressible": true,
     "sources": [],
     "notes": ""
   },
-  {
-    "mime": "application/x-7z-compressed",
-    "compressible": false,
+  "text/javascript": {
+    "compressible": true,
     "sources": [],
     "notes": ""
   },
-  {
-    "mime": "application/x-deb",
-    "compressible": false,
-    "sources": [],
+  "text/n3": {
+    "compressible": true,
+    "sources": [
+      "http://en.wikipedia.org/wiki/Notation3"
+    ],
     "notes": ""
   },
-  {
-    "mime": "application/x-dvi",
-    "compressible": false,
+  "text/plain": {
+    "compressible": true,
     "sources": [],
     "notes": ""
   },
-  {
-    "mime": "application/x-font-ttf",
+  "text/richtext": {
     "compressible": true,
-    "sources": [
-      "http://www.phpied.com/gzip-your-font-face-files/"
-    ],
+    "sources": [],
     "notes": ""
   },
-  {
-    "mime": "application/x-javascript",
+  "text/tab-separated-values": {
     "compressible": true,
@@ -616,40 +641,33 @@ "sources": [],
   },
-  {
-    "mime": "application/x-latex",
-    "compressible": false,
+  "text/uri-list": {
+    "compressible": true,
     "sources": [],
     "notes": ""
   },
-  {
-    "mime": "application/x-mpegURL",
-    "compressible": false,
+  "text/vcard": {
+    "compressible": true,
     "sources": [],
     "notes": ""
   },
-  {
-    "mime": "application/x-rar-compressed",
-    "compressible": false,
+  "text/x-gwt-rpc": {
+    "compressible": true,
     "sources": [],
     "notes": ""
   },
-  {
-    "mime": "application/x-shockwave-flash",
-    "compressible": false,
+  "text/x-jquery-tmpl": {
+    "compressible": true,
     "sources": [],
     "notes": ""
   },
-  {
-    "mime": "application/x-stuffit",
-    "compressible": false,
+  "text/x-markdown": {
+    "compressible": true,
     "sources": [],
     "notes": ""
   },
-  {
-    "mime": "application/x-tar",
-    "compressible": false,
+  "text/xml": {
+    "compressible": true,
     "sources": [],
     "notes": ""
   },
-  {
-    "mime": "application/x-www-form-urlencode",
+  "video/mp4": {
     "compressible": false,
@@ -659,4 +677,3 @@ "sources": [],
   },
-  {
-    "mime": "application/x-xpinstall",
+  "video/mpeg": {
     "compressible": false,
@@ -666,4 +683,3 @@ "sources": [],
   },
-  {
-    "mime": "audio/x-aac",
+  "video/ogg": {
     "compressible": false,
@@ -673,4 +689,3 @@ "sources": [],
   },
-  {
-    "mime": "audio/x-caf",
+  "video/quicktime": {
     "compressible": false,
@@ -680,4 +695,3 @@ "sources": [],
   },
-  {
-    "mime": "image/x-xcf",
+  "video/webm": {
     "compressible": false,
@@ -687,26 +701,24 @@ "sources": [],
   },
-  {
-    "mime": "text/x-gwt-rpc",
-    "compressible": null,
+  "video/x-flv": {
+    "compressible": false,
     "sources": [],
     "notes": ""
   },
-  {
-    "mime": "text/x-jquery-tmpl",
-    "compressible": null,
+  "video/x-matroska": {
+    "compressible": false,
     "sources": [],
     "notes": ""
   },
-  {
-    "mime": "text/x-markdown",
-    "compressible": null,
+  "video/x-ms-wmv": {
+    "compressible": false,
     "sources": [],
     "notes": ""
   },
-  {
-    "mime": "application/x-pkcs1",
-    "compressible": false,
-    "sources": [],
+  "x-shader/x-fragment": {
+    "compressible": true,
+    "sources": [
+      "https://bugzilla.mozilla.org/show_bug.cgi?id=715191#c2"
+    ],
     "notes": ""
   }
-]
+}

test.js

@@ -6,8 +6,51 @@ var assert = require('assert')
 
-specifications.forEach(function (type) {
-  var value = type.compressible
-  if (typeof value !== 'boolean') return
-  it(type.mime + ' should' + (value ? ' ' : ' not ') + 'be compressible', function () {
-    assert.equal(compressible(type.mime), value)
+// None of these should be actual types so that the lookup will never include them.
+var example_types = [
+  { type: 'something/text', should: true },
+  { type: 'thingie/dart', should: true },
+  { type: 'type/json', should: true },
+  { type: 'ecmascript/6', should: true },
+  { type: 'data/beans+xml', should: true },
+  { type: 'asdf/nope', should: false },
+  { type: 'cats', should: false }
+]
+
+var object_true = {
+  compressible: true,
+  sources: ["compressible.regex"],
+  notes: "Automatically generated via regex."
+}, object_false = {
+  compressible: false,
+  sources: ["compressible.regex"],
+  notes: "Automatically generated via regex."
+}
+
+describe('Testing if spec lookups are correct.', function () {
+  for (var type in specifications) {
+    var value = specifications[type].compressible
+    it(type + ' should' + (value ? ' ' : ' not ') + 'be compressible', function () {
+      assert.equal(compressible(type), value)
+    })
+  }
+})
+
+describe('Testing if the regex works as intended.', function () {
+  example_types.forEach(function (example) {
+    it(example.type + ' should' + (example.should ? ' ' : ' not ') + 'be compressible', function () {
+      assert.equal(compressible(example.type), example.should)
+    })
   })
+})
+
+describe('Testing if getter returns the correct objects.', function () {
+  it('All spec objects should be get-able', function () {
+    for (var type in specifications) {
+      assert.equal(compressible.get(type), specifications[type])
+    }
+  })
+  example_types.forEach(function (example) {
+    it(example.type + ' should generate a ' + (example.should ? 'true' : 'false') + ' object.', function () {
+      assert.deepEqual(compressible.get(example.type), example.should ? object_true: object_false)
+    })
+  })
 })

New alerts

New author

Supply chain risk

A new npm collaborator published a version of the package for the first time. New collaborators are usually benign additions to a project, but do indicate a change to the security surface area of a package.

Found 1 instance in 1 package

Improved metrics

Total package byte prevSize

18963

increased by21.95%

Lines of code

730

increased by9.12%

Number of lines in readme file

51

increased by10.87%

Worsened metrics

Number of medium supply chain risk alerts

1

increased byInfinity%

No dependency changes