Update to unreleased version of `uncss` in order to update to `postcss@8.2.15` (fixes #2452)

package-lock.json

@@ -4,6 +4,12 @@
   "lockfileVersion": 1,
   "requires": true,
   "dependencies": {
+    "@root/request": {
+      "version": "1.7.0",
+      "resolved": "https://registry.npmjs.org/@root/request/-/request-1.7.0.tgz",
+      "integrity": "sha512-lre7XVeEwszgyrayWWb/kRn5fuJfa+n0Nh+rflM9E+EpC28yIYA+FPm/OL1uhzp3TxhQM0HFN4FE2RDIPGlnmg==",
+      "dev": true
+    },
     "abab": {
       "version": "2.0.5",
       "resolved": "https://registry.npmjs.org/abab/-/abab-2.0.5.tgz",
@@ -11,9 +17,9 @@
       "dev": true
     },
     "acorn": {
-      "version": "6.4.2",
-      "resolved": "https://registry.npmjs.org/acorn/-/acorn-6.4.2.tgz",
-      "integrity": "sha512-XtGIhXwF8YM8bJhGxG5kXgjkEuNGLTkoYqVE+KMR+aspr4KGYmKYg7yUe3KghyQ9yheNwLnjmzh/7+gfDBmHCQ==",
+      "version": "7.4.1",
+      "resolved": "https://registry.npmjs.org/acorn/-/acorn-7.4.1.tgz",
+      "integrity": "sha512-nQyp0o1/mNdbTO1PO6kHkwSrmgZ0MT/jCCpNiwbUjGoRN4dlBhqJtoQuCnEOKzgTVwg0ZWiCoQy6SxMebQVh8A==",
       "dev": true
     },
     "acorn-globals": {
@@ -24,6 +30,14 @@
       "requires": {
         "acorn": "^6.0.1",
         "acorn-walk": "^6.0.1"
+      },
+      "dependencies": {
+        "acorn": {
+          "version": "6.4.2",
+          "resolved": "https://registry.npmjs.org/acorn/-/acorn-6.4.2.tgz",
+          "integrity": "sha512-XtGIhXwF8YM8bJhGxG5kXgjkEuNGLTkoYqVE+KMR+aspr4KGYmKYg7yUe3KghyQ9yheNwLnjmzh/7+gfDBmHCQ==",
+          "dev": true
+        }
       }
     },
     "acorn-walk": {
@@ -68,15 +82,6 @@
       "integrity": "sha1-w7M6te42DYbg5ijwRorn7yfWVN8=",
       "dev": true
     },
-    "ansi-styles": {
-      "version": "3.2.1",
-      "resolved": "https://registry.npmjs.org/ansi-styles/-/ansi-styles-3.2.1.tgz",
-      "integrity": "sha512-VT0ZI6kZRdTh8YyJw3SMbYm/u+NqfsAxEpWO0Pf9sq8/e94WxxOpPKx9FR1FlyCtOVDNOQ+8ntlqFxiRc+r5qA==",
-      "dev": true,
-      "requires": {
-        "color-convert": "^1.9.0"
-      }
-    },
     "ansi-wrap": {
       "version": "0.1.0",
       "resolved": "https://registry.npmjs.org/ansi-wrap/-/ansi-wrap-0.1.0.tgz",
@@ -272,12 +277,6 @@
       "integrity": "sha512-z/WhQ5FPySLdvREByI2vZiTWwCnF0moMJ1hK9YQwDTHKh6I7/uSckMetoRGb5UBZPC1z0jlw+n/XCgjeH7y1AQ==",
       "dev": true
     },
-    "async-limiter": {
-      "version": "1.0.1",
-      "resolved": "https://registry.npmjs.org/async-limiter/-/async-limiter-1.0.1.tgz",
-      "integrity": "sha512-csOlWGAcRFJaI6m+F2WKdnMKr4HhdhFVBk0H/QbJFMCr+uO2kwohwXQPxw/9OCxp05r5ghVBFSyioixx3gfkNQ==",
-      "dev": true
-    },
     "async-settle": {
       "version": "1.0.0",
       "resolved": "https://registry.npmjs.org/async-settle/-/async-settle-1.0.0.tgz",
@@ -335,9 +334,9 @@
       }
     },
     "balanced-match": {
-      "version": "1.0.0",
-      "resolved": "https://registry.npmjs.org/balanced-match/-/balanced-match-1.0.0.tgz",
-      "integrity": "sha1-ibTRmasr7kneFk6gK4nORi1xt2c=",
+      "version": "1.0.2",
+      "resolved": "https://registry.npmjs.org/balanced-match/-/balanced-match-1.0.2.tgz",
+      "integrity": "sha512-3oSeUO0TMV67hN1AmbXsK4yaqU7tjiHlbxRDZOpH0KW9+CeX4bRAaX0Anxt0tx2MrpRpWwQaPwIlISEJhYU5Pw==",
       "dev": true
     },
     "base": {
@@ -516,28 +515,6 @@
       "integrity": "sha1-G2gcIf+EAzyCZUMJBolCDRhxUdw=",
       "dev": true
     },
-    "chalk": {
-      "version": "2.4.2",
-      "resolved": "https://registry.npmjs.org/chalk/-/chalk-2.4.2.tgz",
-      "integrity": "sha512-Mti+f9lpJNcwF4tWV8/OrTTtF1gZi+f8FqlyAdouralcFWFQWF2+NgCHShjkCb+IFBLq9buZwE1xckQU4peSuQ==",
-      "dev": true,
-      "requires": {
-        "ansi-styles": "^3.2.1",
-        "escape-string-regexp": "^1.0.5",
-        "supports-color": "^5.3.0"
-      },
-      "dependencies": {
-        "supports-color": {
-          "version": "5.5.0",
-          "resolved": "https://registry.npmjs.org/supports-color/-/supports-color-5.5.0.tgz",
-          "integrity": "sha512-QjVjwdXIt408MIiAqCX4oUKsgU2EqAGzs2Ppkm4aQYbjm+ZEWEcW4SfFNTr4uMNZma0ey4f5lgLrkB0aX0QMow==",
-          "dev": true,
-          "requires": {
-            "has-flag": "^3.0.0"
-          }
-        }
-      }
-    },
     "chokidar": {
       "version": "2.1.8",
       "resolved": "https://registry.npmjs.org/chokidar/-/chokidar-2.1.8.tgz",
@@ -582,9 +559,9 @@
       }
     },
     "clean-css": {
-      "version": "5.1.1",
-      "resolved": "https://registry.npmjs.org/clean-css/-/clean-css-5.1.1.tgz",
-      "integrity": "sha512-GQ6HdEyJN0543mRTA/TkZ7RPoMXGWKq1shs9H86F2kLuixR0RI+xd4JfhJxWUW08FGKQXTKAKpVjKQXu5zkFNA==",
+      "version": "5.1.2",
+      "resolved": "https://registry.npmjs.org/clean-css/-/clean-css-5.1.2.tgz",
+      "integrity": "sha512-QcaGg9OuMo+0Ds933yLOY+gHPWbxhxqF0HDexmToPf8pczvmvZGYzd+QqWp9/mkucAOKViI+dSFOqoZIvXbeBw==",
       "dev": true,
       "requires": {
         "source-map": "~0.6.0"
@@ -657,27 +634,18 @@
         "object-visit": "^1.0.0"
       }
     },
-    "color-convert": {
-      "version": "1.9.3",
-      "resolved": "https://registry.npmjs.org/color-convert/-/color-convert-1.9.3.tgz",
-      "integrity": "sha512-QfAUtd+vFdAtFQcC8CCyYt1fYWxSqAiK2cSD6zDB8N3cpsEBAvRxp9zOGg6G/SHHJYAT88/az/IuDGALsNVbGg==",
-      "dev": true,
-      "requires": {
-        "color-name": "1.1.3"
-      }
-    },
-    "color-name": {
-      "version": "1.1.3",
-      "resolved": "https://registry.npmjs.org/color-name/-/color-name-1.1.3.tgz",
-      "integrity": "sha1-p9BVi9icQveV3UIyj3QIMcpTvCU=",
-      "dev": true
-    },
     "color-support": {
       "version": "1.1.3",
       "resolved": "https://registry.npmjs.org/color-support/-/color-support-1.1.3.tgz",
       "integrity": "sha512-qiBjkpbMLO/HL68y+lh4q0/O1MZFj2RX6X/KmMa3+gJD3z+WwI1ZzDHysvqHGS3mP6mznPckpXmw1nI9cJjyRg==",
       "dev": true
     },
+    "colorette": {
+      "version": "1.2.2",
+      "resolved": "https://registry.npmjs.org/colorette/-/colorette-1.2.2.tgz",
+      "integrity": "sha512-MKGMzyfeuutC/ZJ1cba9NqcNpfeqMUcYmyF1ZFY6/Cn7CNSAKx6a+s48sqLqyAiZuaP2TcqMhoo+dlwFnVxT9w==",
+      "dev": true
+    },
     "colors": {
       "version": "1.4.0",
       "resolved": "https://registry.npmjs.org/colors/-/colors-1.4.0.tgz",
@@ -694,9 +662,9 @@
       }
     },
     "commander": {
-      "version": "2.20.3",
-      "resolved": "https://registry.npmjs.org/commander/-/commander-2.20.3.tgz",
-      "integrity": "sha512-GpVkmM8vF2vQUkj2LvZmD35JxeJOLCwJ9cUkugyk2nuhbv3+mJvpLYYt+0+USMxE+oj+ey/lJEnhZw75x/OMcQ==",
+      "version": "4.1.1",
+      "resolved": "https://registry.npmjs.org/commander/-/commander-4.1.1.tgz",
+      "integrity": "sha512-NOKm8xhkzAjzFx8B2v5OAHT+u5pRQc2UCa2Vq9jYL/31o2wi9mxBA7LIFs3sV5VSC49z6pEhfbMULvShKj26WA==",
       "dev": true
     },
     "component-emitter": {
@@ -739,13 +707,21 @@
       "dev": true
     },
     "copy-props": {
-      "version": "2.0.4",
-      "resolved": "https://registry.npmjs.org/copy-props/-/copy-props-2.0.4.tgz",
-      "integrity": "sha512-7cjuUME+p+S3HZlbllgsn2CDwS+5eCCX16qBgNC4jgSTf49qR1VKy/Zhl400m0IQXl/bPGEVqncgUUMjrr4s8A==",
+      "version": "2.0.5",
+      "resolved": "https://registry.npmjs.org/copy-props/-/copy-props-2.0.5.tgz",
+      "integrity": "sha512-XBlx8HSqrT0ObQwmSzM7WE5k8FxTV75h1DX1Z3n6NhQ/UYYAvInWYmG06vFt7hQZArE2fuO62aihiWIVQwh1sw==",
       "dev": true,
       "requires": {
-        "each-props": "^1.3.0",
-        "is-plain-object": "^2.0.1"
+        "each-props": "^1.3.2",
+        "is-plain-object": "^5.0.0"
+      },
+      "dependencies": {
+        "is-plain-object": {
+          "version": "5.0.0",
+          "resolved": "https://registry.npmjs.org/is-plain-object/-/is-plain-object-5.0.0.tgz",
+          "integrity": "sha512-VRSzKkbMm5jMDoKLbltAkFQ5Qr7VDiTFGXxYFXXowVj387GeGNOCsOH6Msy00SGZ3Fp84b1Naa1psqgcCIEP5Q==",
+          "dev": true
+        }
       }
     },
     "core-util-is": {
@@ -761,18 +737,26 @@
       "dev": true
     },
     "cssom": {
-      "version": "0.3.8",
-      "resolved": "https://registry.npmjs.org/cssom/-/cssom-0.3.8.tgz",
-      "integrity": "sha512-b0tGHbfegbhPJpxpiBPU2sCkigAqtM9O121le6bbOlgyV+NyGyCmVfJ6QW9eRjz8CpNfWEOYBIMIGRYkLwsIYg==",
+      "version": "0.4.4",
+      "resolved": "https://registry.npmjs.org/cssom/-/cssom-0.4.4.tgz",
+      "integrity": "sha512-p3pvU7r1MyyqbTk+WbNJIgJjG2VmTIaB10rI93LzVPrmDJKkzKYMtxxyAvQXR/NS6otuzveI7+7BBq3SjBS2mw==",
       "dev": true
     },
     "cssstyle": {
-      "version": "1.4.0",
-      "resolved": "https://registry.npmjs.org/cssstyle/-/cssstyle-1.4.0.tgz",
-      "integrity": "sha512-GBrLZYZ4X4x6/QEoBnIrqb8B/f5l4+8me2dkom/j1Gtbxy0kBv6OGzKuAsGM75bkGwGAFkt56Iwg28S3XTZgSA==",
+      "version": "2.3.0",
+      "resolved": "https://registry.npmjs.org/cssstyle/-/cssstyle-2.3.0.tgz",
+      "integrity": "sha512-AZL67abkUzIuvcHqk7c09cezpGNcxUxU4Ioi/05xHk4DQeTkWmGYftIE6ctU6AEt+Gn4n1lDStOtj7FKycP71A==",
       "dev": true,
       "requires": {
-        "cssom": "0.3.x"
+        "cssom": "~0.3.6"
+      },
+      "dependencies": {
+        "cssom": {
+          "version": "0.3.8",
+          "resolved": "https://registry.npmjs.org/cssom/-/cssom-0.3.8.tgz",
+          "integrity": "sha512-b0tGHbfegbhPJpxpiBPU2sCkigAqtM9O121le6bbOlgyV+NyGyCmVfJ6QW9eRjz8CpNfWEOYBIMIGRYkLwsIYg==",
+          "dev": true
+        }
       }
     },
     "d": {
@@ -1026,12 +1010,6 @@
         "es6-symbol": "^3.1.1"
       }
     },
-    "escape-string-regexp": {
-      "version": "1.0.5",
-      "resolved": "https://registry.npmjs.org/escape-string-regexp/-/escape-string-regexp-1.0.5.tgz",
-      "integrity": "sha1-G2HAViGQqN/2rjuyzwIAyhMLhtQ=",
-      "dev": true
-    },
     "escodegen": {
       "version": "1.14.3",
       "resolved": "https://registry.npmjs.org/escodegen/-/escodegen-1.14.3.tgz",
@@ -1132,9 +1110,9 @@
       },
       "dependencies": {
         "type": {
-          "version": "2.3.0",
-          "resolved": "https://registry.npmjs.org/type/-/type-2.3.0.tgz",
-          "integrity": "sha512-rgPIqOdfK/4J9FhiVrZ3cveAjRRo5rsQBAIhnylX874y1DX/kEKSVdLsnuHB6l1KTjHyU01VjiMBHgU2adejyg==",
+          "version": "2.5.0",
+          "resolved": "https://registry.npmjs.org/type/-/type-2.5.0.tgz",
+          "integrity": "sha512-180WMDQaIMm3+7hGXWf12GtdniDEy7nYcyFMKJn/eZz/6tSLXrUN9V0wKSbMjej0I1WHWbpREDEKHtqPQa9NNw==",
           "dev": true
         }
       }
@@ -1473,9 +1451,9 @@
       }
     },
     "glob": {
-      "version": "7.1.6",
-      "resolved": "https://registry.npmjs.org/glob/-/glob-7.1.6.tgz",
-      "integrity": "sha512-LwaxwyZ72Lk7vZINtNNrywX0ZuLyStrdDtabefZKAY5ZGJhVtgdznluResxNmPitE0SAO+O26sWTHeKSI2wMBA==",
+      "version": "7.1.7",
+      "resolved": "https://registry.npmjs.org/glob/-/glob-7.1.7.tgz",
+      "integrity": "sha512-OvD9ENzPLbegENnYP5UUfJIirTg4+XwMWGaQfQTY0JenxNvvIKP3U3/tAQSPIu/lHxXYSZmpXlUHeqAIdKzBLQ==",
       "dev": true,
       "requires": {
         "fs.realpath": "^1.0.0",
@@ -1666,12 +1644,6 @@
         "function-bind": "^1.1.1"
       }
     },
-    "has-flag": {
-      "version": "3.0.0",
-      "resolved": "https://registry.npmjs.org/has-flag/-/has-flag-3.0.0.tgz",
-      "integrity": "sha1-tdRU3CGZriJWmfNGfloH87lVuv0=",
-      "dev": true
-    },
     "has-symbols": {
       "version": "1.0.2",
       "resolved": "https://registry.npmjs.org/has-symbols/-/has-symbols-1.0.2.tgz",
@@ -1735,9 +1707,9 @@
       }
     },
     "html-tags": {
-      "version": "1.2.0",
-      "resolved": "https://registry.npmjs.org/html-tags/-/html-tags-1.2.0.tgz",
-      "integrity": "sha1-x43mW1Zjqll5id0rerSSANfk25g=",
+      "version": "3.1.0",
+      "resolved": "https://registry.npmjs.org/html-tags/-/html-tags-3.1.0.tgz",
+      "integrity": "sha512-1qYz89hW3lFDEazhjW0yVAV87lw8lVkrJocr72XmBkMKsoSVJCQx3W8BXsC7hO2qAt8BoVjYjtAcZ9perqGnNg==",
       "dev": true
     },
     "http-signature": {
@@ -1760,12 +1732,6 @@
         "safer-buffer": ">= 2.1.2 < 3"
       }
     },
-    "indexes-of": {
-      "version": "1.0.1",
-      "resolved": "https://registry.npmjs.org/indexes-of/-/indexes-of-1.0.1.tgz",
-      "integrity": "sha1-8w9xbI4r00bHtn0985FVZqfAVgc=",
-      "dev": true
-    },
     "inflight": {
       "version": "1.0.6",
       "resolved": "https://registry.npmjs.org/inflight/-/inflight-1.0.6.tgz",
@@ -1800,6 +1766,12 @@
       "integrity": "sha1-EEqOSqym09jNFXqO+L+rLXo//bY=",
       "dev": true
     },
+    "ip-regex": {
+      "version": "2.1.0",
+      "resolved": "https://registry.npmjs.org/ip-regex/-/ip-regex-2.1.0.tgz",
+      "integrity": "sha1-+ni/XS5pE8kRzp+BnuUUa7bYROk=",
+      "dev": true
+    },
     "is-absolute": {
       "version": "1.0.0",
       "resolved": "https://registry.npmjs.org/is-absolute/-/is-absolute-1.0.0.tgz",
@@ -1858,9 +1830,9 @@
       "dev": true
     },
     "is-core-module": {
-      "version": "2.2.0",
-      "resolved": "https://registry.npmjs.org/is-core-module/-/is-core-module-2.2.0.tgz",
-      "integrity": "sha512-XRAfAdyyY5F5cOXn7hYQDqh2Xmii+DEfIcQGxK/uNwMHhIkPWO0g8msXcbzLe+MpGoR951MlqM/2iIlU4vKDdQ==",
+      "version": "2.4.0",
+      "resolved": "https://registry.npmjs.org/is-core-module/-/is-core-module-2.4.0.tgz",
+      "integrity": "sha512-6A2fkfq1rfeQZjxrZJGerpLCTHRNEBiSgnu0+obeJpEPZRUooHgsizvzv0ZjJwOz3iWIHdJtVWJ/tmPr3D21/A==",
       "dev": true,
       "requires": {
         "has": "^1.0.3"
@@ -1936,12 +1908,12 @@
       }
     },
     "is-html": {
-      "version": "1.1.0",
-      "resolved": "https://registry.npmjs.org/is-html/-/is-html-1.1.0.tgz",
-      "integrity": "sha1-4E8cGNOUhRETlvmgJz6rUa8hhGQ=",
+      "version": "2.0.0",
+      "resolved": "https://registry.npmjs.org/is-html/-/is-html-2.0.0.tgz",
+      "integrity": "sha512-S+OpgB5i7wzIue/YSE5hg0e5ZYfG3hhpNh9KGl6ayJ38p7ED6wxQLd1TV91xHpcTvw90KMJ9EwN3F/iNflHBVg==",
       "dev": true,
       "requires": {
-        "html-tags": "^1.0.0"
+        "html-tags": "^3.0.0"
       }
     },
     "is-negated-glob": {
@@ -2052,36 +2024,36 @@
       "dev": true
     },
     "jsdom": {
-      "version": "14.1.0",
-      "resolved": "https://registry.npmjs.org/jsdom/-/jsdom-14.1.0.tgz",
-      "integrity": "sha512-O901mfJSuTdwU2w3Sn+74T+RnDVP+FuV5fH8tcPWyqrseRAb0s5xOtPgCFiPOtLcyK7CLIJwPyD83ZqQWvA5ng==",
+      "version": "15.2.1",
+      "resolved": "https://registry.npmjs.org/jsdom/-/jsdom-15.2.1.tgz",
+      "integrity": "sha512-fAl1W0/7T2G5vURSyxBzrJ1LSdQn6Tr5UX/xD4PXDx/PDgwygedfW6El/KIj3xJ7FU61TTYnc/l/B7P49Eqt6g==",
       "dev": true,
       "requires": {
         "abab": "^2.0.0",
-        "acorn": "^6.0.4",
-        "acorn-globals": "^4.3.0",
+        "acorn": "^7.1.0",
+        "acorn-globals": "^4.3.2",
         "array-equal": "^1.0.0",
-        "cssom": "^0.3.4",
-        "cssstyle": "^1.1.1",
+        "cssom": "^0.4.1",
+        "cssstyle": "^2.0.0",
         "data-urls": "^1.1.0",
         "domexception": "^1.0.1",
-        "escodegen": "^1.11.0",
+        "escodegen": "^1.11.1",
         "html-encoding-sniffer": "^1.0.2",
-        "nwsapi": "^2.1.3",
+        "nwsapi": "^2.2.0",
         "parse5": "5.1.0",
         "pn": "^1.1.0",
         "request": "^2.88.0",
-        "request-promise-native": "^1.0.5",
+        "request-promise-native": "^1.0.7",
         "saxes": "^3.1.9",
         "symbol-tree": "^3.2.2",
-        "tough-cookie": "^2.5.0",
+        "tough-cookie": "^3.0.1",
         "w3c-hr-time": "^1.0.1",
         "w3c-xmlserializer": "^1.1.2",
         "webidl-conversions": "^4.0.2",
         "whatwg-encoding": "^1.0.5",
         "whatwg-mimetype": "^2.3.0",
         "whatwg-url": "^7.0.0",
-        "ws": "^6.1.2",
+        "ws": "^7.0.0",
         "xml-name-validator": "^3.0.0"
       }
     },
@@ -2277,9 +2249,9 @@
       }
     },
     "marked": {
-      "version": "2.0.1",
-      "resolved": "https://registry.npmjs.org/marked/-/marked-2.0.1.tgz",
-      "integrity": "sha512-5+/fKgMv2hARmMW7DOpykr2iLhl0NgjyELk5yn92iE7z8Se1IS9n3UsFm86hFXIkvMBmVxki8+ckcpjBeyo/hw==",
+      "version": "2.0.3",
+      "resolved": "https://registry.npmjs.org/marked/-/marked-2.0.3.tgz",
+      "integrity": "sha512-5otztIIcJfPc2qGTN8cVtOJEjNJZ0jwa46INMagrYfk0EvqtRuEHLsEe0LrFS0/q+ZRKT0+kXK7P2T1AN5lWRA==",
       "dev": true
     },
     "matchdep": {
@@ -2339,18 +2311,18 @@
       }
     },
     "mime-db": {
-      "version": "1.46.0",
-      "resolved": "https://registry.npmjs.org/mime-db/-/mime-db-1.46.0.tgz",
-      "integrity": "sha512-svXaP8UQRZ5K7or+ZmfNhg2xX3yKDMUzqadsSqi4NCH/KomcH75MAMYAGVlvXn4+b/xOPhS3I2uHKRUzvjY7BQ==",
+      "version": "1.47.0",
+      "resolved": "https://registry.npmjs.org/mime-db/-/mime-db-1.47.0.tgz",
+      "integrity": "sha512-QBmA/G2y+IfeS4oktet3qRZ+P5kPhCKRXxXnQEudYqUaEioAU1/Lq2us3D/t1Jfo4hE9REQPrbB7K5sOczJVIw==",
       "dev": true
     },
     "mime-types": {
-      "version": "2.1.29",
-      "resolved": "https://registry.npmjs.org/mime-types/-/mime-types-2.1.29.tgz",
-      "integrity": "sha512-Y/jMt/S5sR9OaqteJtslsFZKWOIIqMACsJSiHghlCAyhf7jfVYjKBmLiX8OgpWeW+fjJ2b+Az69aPFPkUOY6xQ==",
+      "version": "2.1.30",
+      "resolved": "https://registry.npmjs.org/mime-types/-/mime-types-2.1.30.tgz",
+      "integrity": "sha512-crmjA4bLtR8m9qLpHvgxSChT+XoSlZi8J4n/aIdn3z92e/U47Z0V/yl+Wh9W046GgFVAmoNR/fmdbZYcSSIUeg==",
       "dev": true,
       "requires": {
-        "mime-db": "1.46.0"
+        "mime-db": "1.47.0"
       }
     },
     "minimatch": {
@@ -2444,6 +2416,12 @@
       "dev": true,
       "optional": true
     },
+    "nanoid": {
+      "version": "3.1.23",
+      "resolved": "https://registry.npmjs.org/nanoid/-/nanoid-3.1.23.tgz",
+      "integrity": "sha512-FiB0kzdP0FFVGDKlRLEQ1BgDzU87dy5NnzjeW9YZNt+/c3+q82EQDUwniSAUxp/F0gFNI1ZhKU1FqYsMuqZVnw==",
+      "dev": true
+    },
     "nanomatch": {
       "version": "1.2.13",
       "resolved": "https://registry.npmjs.org/nanomatch/-/nanomatch-1.2.13.tgz",
@@ -2823,25 +2801,24 @@
       "dev": true
     },
     "postcss": {
-      "version": "7.0.35",
-      "resolved": "https://registry.npmjs.org/postcss/-/postcss-7.0.35.tgz",
-      "integrity": "sha512-3QT8bBJeX/S5zKTTjTCIjRF3If4avAT6kqxcASlTWEtAFCb9NH0OUxNDfgZSWdP5fJnBYCMEWkIFfWeugjzYMg==",
+      "version": "8.2.15",
+      "resolved": "https://registry.npmjs.org/postcss/-/postcss-8.2.15.tgz",
+      "integrity": "sha512-2zO3b26eJD/8rb106Qu2o7Qgg52ND5HPjcyQiK2B98O388h43A448LCslC0dI2P97wCAQRJsFvwTRcXxTKds+Q==",
       "dev": true,
       "requires": {
-        "chalk": "^2.4.2",
-        "source-map": "^0.6.1",
-        "supports-color": "^6.1.0"
+        "colorette": "^1.2.2",
+        "nanoid": "^3.1.23",
+        "source-map": "^0.6.1"
       }
     },
     "postcss-selector-parser": {
-      "version": "6.0.2",
-      "resolved": "https://registry.npmjs.org/postcss-selector-parser/-/postcss-selector-parser-6.0.2.tgz",
-      "integrity": "sha512-36P2QR59jDTOAiIkqEprfJDsoNrvwFei3eCqKd1Y0tUsBimsq39BLp7RD+JWny3WgB1zGhJX8XVePwm9k4wdBg==",
+      "version": "6.0.6",
+      "resolved": "https://registry.npmjs.org/postcss-selector-parser/-/postcss-selector-parser-6.0.6.tgz",
+      "integrity": "sha512-9LXrvaaX3+mcv5xkg5kFwqSzSH1JIObIx51PrndZwlmznwXRfxMddDvo9gve3gVR8ZTKgoFDdWkbRFmEhT4PMg==",
       "dev": true,
       "requires": {
         "cssesc": "^3.0.0",
-        "indexes-of": "^1.0.1",
-        "uniq": "^1.0.1"
+        "util-deprecate": "^1.0.2"
       }
     },
     "prelude-ls": {
@@ -3001,9 +2978,9 @@
       "dev": true
     },
     "repeat-element": {
-      "version": "1.1.3",
-      "resolved": "https://registry.npmjs.org/repeat-element/-/repeat-element-1.1.3.tgz",
-      "integrity": "sha512-ahGq0ZnV5m5XtZLMb+vP76kcAM5nkLqk0lpqAuojSKGgQtn4eRi4ZZGm2olo2zKFH+sMsWaqOCW1dqAnOru72g==",
+      "version": "1.1.4",
+      "resolved": "https://registry.npmjs.org/repeat-element/-/repeat-element-1.1.4.tgz",
+      "integrity": "sha512-LFiNfRcSu7KK3evMyYOuCzv3L10TW7yC1G2/+StMjK8Y6Vqd2MG7r/Qjw4ghtuCOjFvlnms/iMmLqpvW/ES/WQ==",
       "dev": true
     },
     "repeat-string": {
@@ -3055,6 +3032,18 @@
         "tough-cookie": "~2.5.0",
         "tunnel-agent": "^0.6.0",
         "uuid": "^3.3.2"
+      },
+      "dependencies": {
+        "tough-cookie": {
+          "version": "2.5.0",
+          "resolved": "https://registry.npmjs.org/tough-cookie/-/tough-cookie-2.5.0.tgz",
+          "integrity": "sha512-nlLsUzgm1kfLXSXfRZMc1KLAugd4hqJHDTvc2hDIwS3mZAfMEuMbc03SujMF+GEcpaX/qboeycw6iO8JwVv2+g==",
+          "dev": true,
+          "requires": {
+            "psl": "^1.1.28",
+            "punycode": "^2.1.1"
+          }
+        }
       }
     },
     "request-promise-core": {
@@ -3075,6 +3064,18 @@
         "request-promise-core": "1.1.4",
         "stealthy-require": "^1.1.1",
         "tough-cookie": "^2.3.3"
+      },
+      "dependencies": {
+        "tough-cookie": {
+          "version": "2.5.0",
+          "resolved": "https://registry.npmjs.org/tough-cookie/-/tough-cookie-2.5.0.tgz",
+          "integrity": "sha512-nlLsUzgm1kfLXSXfRZMc1KLAugd4hqJHDTvc2hDIwS3mZAfMEuMbc03SujMF+GEcpaX/qboeycw6iO8JwVv2+g==",
+          "dev": true,
+          "requires": {
+            "psl": "^1.1.28",
+            "punycode": "^2.1.1"
+          }
+        }
       }
     },
     "require-directory": {
@@ -3225,9 +3226,9 @@
       }
     },
     "shiki": {
-      "version": "0.9.2",
-      "resolved": "https://registry.npmjs.org/shiki/-/shiki-0.9.2.tgz",
-      "integrity": "sha512-BjUCxVbxMnvjs8jC4b+BQ808vwjJ9Q8NtLqPwXShZ307HdXiDFYP968ORSVfaTNNSWYDBYdMnVKJ0fYNsoZUBA==",
+      "version": "0.9.3",
+      "resolved": "https://registry.npmjs.org/shiki/-/shiki-0.9.3.tgz",
+      "integrity": "sha512-NEjg1mVbAUrzRv2eIcUt3TG7X9svX7l3n3F5/3OdFq+/BxUdmBOeKGiH4icZJBLHy354Shnj6sfBTemea2e7XA==",
       "dev": true,
       "requires": {
         "onigasm": "^2.2.5",
@@ -3538,15 +3539,6 @@
         "is-utf8": "^0.2.0"
       }
     },
-    "supports-color": {
-      "version": "6.1.0",
-      "resolved": "https://registry.npmjs.org/supports-color/-/supports-color-6.1.0.tgz",
-      "integrity": "sha512-qe1jfm1Mg7Nq/NSh6XE24gPXROEVsWHxC1LIx//XNlD9iw7YZQGjZNjYN7xGaEG6iKdA8EtNFW6R0gjnVXp+wQ==",
-      "dev": true,
-      "requires": {
-        "has-flag": "^3.0.0"
-      }
-    },
     "sver-compat": {
       "version": "1.5.0",
       "resolved": "https://registry.npmjs.org/sver-compat/-/sver-compat-1.5.0.tgz",
@@ -3657,11 +3649,12 @@
       }
     },
     "tough-cookie": {
-      "version": "2.5.0",
-      "resolved": "https://registry.npmjs.org/tough-cookie/-/tough-cookie-2.5.0.tgz",
-      "integrity": "sha512-nlLsUzgm1kfLXSXfRZMc1KLAugd4hqJHDTvc2hDIwS3mZAfMEuMbc03SujMF+GEcpaX/qboeycw6iO8JwVv2+g==",
+      "version": "3.0.1",
+      "resolved": "https://registry.npmjs.org/tough-cookie/-/tough-cookie-3.0.1.tgz",
+      "integrity": "sha512-yQyJ0u4pZsv9D4clxO69OEjLWYw+jbgspjTue4lTQZLfV0c5l1VmK2y1JK8E9ahdpltPOaAThPcp5nKPUgSnsg==",
       "dev": true,
       "requires": {
+        "ip-regex": "^2.1.0",
         "psl": "^1.1.28",
         "punycode": "^2.1.1"
       }
@@ -3712,9 +3705,9 @@
       "dev": true
     },
     "typedoc": {
-      "version": "0.20.29",
-      "resolved": "https://registry.npmjs.org/typedoc/-/typedoc-0.20.29.tgz",
-      "integrity": "sha512-IyzrbtwNAXtylUJn41FbopQsNSQ1jcM6lUhDL/REOFo31G3Q9fsniZUQP+tIcTX5JaCntRdw3PTMZTQPV52low==",
+      "version": "0.20.36",
+      "resolved": "https://registry.npmjs.org/typedoc/-/typedoc-0.20.36.tgz",
+      "integrity": "sha512-qFU+DWMV/hifQ9ZAlTjdFO9wbUIHuUBpNXzv68ZyURAP9pInjZiO4+jCPeAzHVcaBCHER9WL/+YzzTt6ZlN/Nw==",
       "dev": true,
       "requires": {
         "colors": "^1.4.0",
@@ -3722,18 +3715,18 @@
         "handlebars": "^4.7.7",
         "lodash": "^4.17.21",
         "lunr": "^2.3.9",
-        "marked": "^2.0.1",
+        "marked": "^2.0.3",
         "minimatch": "^3.0.0",
         "progress": "^2.0.3",
         "shelljs": "^0.8.4",
-        "shiki": "^0.9.2",
-        "typedoc-default-themes": "^0.12.8"
+        "shiki": "^0.9.3",
+        "typedoc-default-themes": "^0.12.10"
       }
     },
     "typedoc-default-themes": {
-      "version": "0.12.8",
-      "resolved": "https://registry.npmjs.org/typedoc-default-themes/-/typedoc-default-themes-0.12.8.tgz",
-      "integrity": "sha512-tyjyDTKy/JLnBSwvhoqd99VIjrP33SdOtwcMD32b+OqnrjZWe8HmZECbfBoacqoxjHd58gfeNw6wA7uvqWFa4w==",
+      "version": "0.12.10",
+      "resolved": "https://registry.npmjs.org/typedoc-default-themes/-/typedoc-default-themes-0.12.10.tgz",
+      "integrity": "sha512-fIS001cAYHkyQPidWXmHuhs8usjP5XVJjWB8oZGqkTowZaz3v7g3KDZeeqE82FBrmkAnIBOY3jgy7lnPnqATbA==",
       "dev": true
     },
     "typescript": {
@@ -3743,9 +3736,9 @@
       "dev": true
     },
     "uglify-js": {
-      "version": "3.13.0",
-      "resolved": "https://registry.npmjs.org/uglify-js/-/uglify-js-3.13.0.tgz",
-      "integrity": "sha512-TWYSWa9T2pPN4DIJYbU9oAjQx+5qdV5RUDxwARg8fmJZrD/V27Zj0JngW5xg1DFz42G0uDYl2XhzF6alSzD62w==",
+      "version": "3.13.6",
+      "resolved": "https://registry.npmjs.org/uglify-js/-/uglify-js-3.13.6.tgz",
+      "integrity": "sha512-rRprLwl8RVaS+Qvx3Wh5hPfPBn9++G6xkGlUupya0s5aDmNjI7z3lnRLB3u7sN4OmbB0pWgzhM9BEJyiWAwtAA==",
       "dev": true,
       "optional": true
     },
@@ -3756,19 +3749,19 @@
       "dev": true
     },
     "uncss": {
-      "version": "0.17.3",
-      "resolved": "https://registry.npmjs.org/uncss/-/uncss-0.17.3.tgz",
-      "integrity": "sha512-ksdDWl81YWvF/X14fOSw4iu8tESDHFIeyKIeDrK6GEVTQvqJc1WlOEXqostNwOCi3qAj++4EaLsdAgPmUbEyog==",
-      "dev": true,
-      "requires": {
-        "commander": "^2.20.0",
-        "glob": "^7.1.4",
-        "is-absolute-url": "^3.0.1",
-        "is-html": "^1.1.0",
-        "jsdom": "^14.1.0",
-        "lodash": "^4.17.15",
-        "postcss": "^7.0.17",
-        "postcss-selector-parser": "6.0.2",
+      "version": "git+https://github.com/uncss/uncss.git#d0adf4bb89ef4f82006f8dd5b40d22a94269e50a",
+      "from": "git+https://github.com/uncss/uncss.git#d0adf4bb89ef4f82006f8dd5b40d22a94269e50a",
+      "dev": true,
+      "requires": {
+        "@root/request": "^1.6.1",
+        "commander": "^4.1.1",
+        "glob": "^7.1.6",
+        "is-absolute-url": "^3.0.3",
+        "is-html": "^2.0.0",
+        "jsdom": "^15.1.1",
+        "lodash": "^4.17.20",
+        "postcss": "^8.1.1",
+        "postcss-selector-parser": "^6.0.4",
         "request": "^2.88.0"
       }
     },
@@ -3808,12 +3801,6 @@
         "set-value": "^2.0.1"
       }
     },
-    "uniq": {
-      "version": "1.0.1",
-      "resolved": "https://registry.npmjs.org/uniq/-/uniq-1.0.1.tgz",
-      "integrity": "sha1-sxxa6CVIRKOoKBVBzisEuGWnNP8=",
-      "dev": true
-    },
     "unique-stream": {
       "version": "2.3.1",
       "resolved": "https://registry.npmjs.org/unique-stream/-/unique-stream-2.3.1.tgz",
@@ -4011,9 +3998,9 @@
       }
     },
     "vscode-textmate": {
-      "version": "5.2.0",
-      "resolved": "https://registry.npmjs.org/vscode-textmate/-/vscode-textmate-5.2.0.tgz",
-      "integrity": "sha512-Uw5ooOQxRASHgu6C7GVvUxisKXfSgW4oFlO+aa+PAkgmH89O3CXxEEzNRNtHSqtXFTl0nAC1uYj0GMSH27uwtQ==",
+      "version": "5.4.0",
+      "resolved": "https://registry.npmjs.org/vscode-textmate/-/vscode-textmate-5.4.0.tgz",
+      "integrity": "sha512-c0Q4zYZkcLizeYJ3hNyaVUM2AA8KDhNCA3JvXY8CeZSJuBdAy3bAvSbv46RClC4P3dSO9BdwhnKEx2zOo6vP/w==",
       "dev": true
     },
     "w3c-hr-time": {
@@ -4112,13 +4099,10 @@
       "dev": true
     },
     "ws": {
-      "version": "6.2.1",
-      "resolved": "https://registry.npmjs.org/ws/-/ws-6.2.1.tgz",
-      "integrity": "sha512-GIyAXC2cB7LjvpgMt9EKS2ldqr0MTrORaleiOno6TweZ6r3TKtoFQWay/2PceJ3RuBasOHzXNn5Lrw1X0bEjqA==",
-      "dev": true,
-      "requires": {
-        "async-limiter": "~1.0.0"
-      }
+      "version": "7.4.5",
+      "resolved": "https://registry.npmjs.org/ws/-/ws-7.4.5.tgz",
+      "integrity": "sha512-xzyu3hFvomRfXKH8vOFMU3OguG6oOvhXMo3xsGy3xWExqaM2dxBbVxuD99O7m3ZUFMvvscsZDqxfgMaRr/Nr1g==",
+      "dev": true
     },
     "xml-name-validator": {
       "version": "3.0.0",
@@ -4151,9 +4135,9 @@
       "dev": true
     },
     "yargs": {
-      "version": "7.1.1",
-      "resolved": "https://registry.npmjs.org/yargs/-/yargs-7.1.1.tgz",
-      "integrity": "sha512-huO4Fr1f9PmiJJdll5kwoS2e4GqzGSsMT3PPMpOwoVkOK8ckqAewMTZyA6LXVQWflleb/Z8oPBEvNsMft0XE+g==",
+      "version": "7.1.2",
+      "resolved": "https://registry.npmjs.org/yargs/-/yargs-7.1.2.tgz",
+      "integrity": "sha512-ZEjj/dQYQy0Zx0lgLMLR8QuaqTihnxirir7EwUHp1Axq4e3+k8jXU5K0VLbNvedv1f4EWtBonDIZm0NUr+jCcA==",
       "dev": true,
       "requires": {
         "camelcase": "^3.0.0",
@@ -4168,13 +4152,13 @@
         "string-width": "^1.0.2",
         "which-module": "^1.0.0",
         "y18n": "^3.2.1",
-        "yargs-parser": "5.0.0-security.0"
+        "yargs-parser": "^5.0.1"
       }
     },
     "yargs-parser": {
-      "version": "5.0.0-security.0",
-      "resolved": "https://registry.npmjs.org/yargs-parser/-/yargs-parser-5.0.0-security.0.tgz",
-      "integrity": "sha512-T69y4Ps64LNesYxeYGYPvfoMTt/7y1XtfpIslUeK4um+9Hu7hlGoRtaDLvdXb7+/tfq4opVa2HRY5xGip022rQ==",
+      "version": "5.0.1",
+      "resolved": "https://registry.npmjs.org/yargs-parser/-/yargs-parser-5.0.1.tgz",
+      "integrity": "sha512-wpav5XYiddjXxirPoCTUPbqM0PXvJ9hiBMvuJgInvo4/lAOTZzUprArw17q2O1P2+GHhbBr18/iQwjL5Z9BqfA==",
       "dev": true,
       "requires": {
         "camelcase": "^3.0.0",

package.json

@@ -31,7 +31,7 @@
     "rimraf": "^3.0.2",
     "typedoc": "^0.20.29",
     "typescript": "4.2.3",
-    "uncss": "^0.17.3",
+    "uncss": "https://github.com/uncss/uncss.git#d0adf4bb89ef4f82006f8dd5b40d22a94269e50a",
     "vinyl": "^2.2.1",
     "yaserver": "^0.3.0"
   }

test/playground.generated/interacting-with-the-editor-adding-an-action-to-an-editor-instance.html

@@ -50,7 +50,7 @@ var editor = monaco.editor.create(document.getElementById("container"), {
 });
 
 // Explanation:
-// Press F1 (Alt-F1 in Edge) => the action will appear and run if it is enabled
+// Press F1 => the action will appear and run if it is enabled
 // Press Ctrl-F10 => the action will run if it is enabled
 // Press Chord Ctrl-K, Ctrl-M => the action will run if it is enabled