Replace img-loader with image-minimizer-webpack-plugin

package.json

@@ -42,15 +42,15 @@
     "electron-builder": "^22.11.5",
     "eslint": "^7.10.0",
     "file-loader": "^6.0.0",
-    "imagemin": "^8.0.0",
+    "image-minimizer-webpack-plugin": "^2.2.0",
     "imagemin-gifsicle": "^7.0.0",
     "imagemin-mozjpeg": "^9.0.0",
-    "imagemin-pngquant": "^9.0.0",
+    "imagemin-pngquant": "^9.0.2",
     "imagemin-svgo": "^9.0.0",
-    "img-loader": "^4.0.0",
     "mini-css-extract-plugin": "^2.1.0",
     "sass": "^1.32.12",
     "sass-loader": "^12.1.0",
+    "svgo": "^2.3.1",
     "ts-loader": "^9.1.2",
     "typescript": "^4.0.2",
     "webpack": "^5.2.0",

webpack.config.js

@@ -1,5 +1,7 @@
 const path = require('path');
 const MiniCssExtractPlugin = require('mini-css-extract-plugin');
+const ImageMinimizerPlugin = require("image-minimizer-webpack-plugin");
+const { extendDefaultPlugins } = require("svgo");
 const CopyWebpackPlugin = require('copy-webpack-plugin');
 
 const dev = process.env.NODE_ENV === 'development';
@@ -50,19 +52,8 @@ const config = {
                 test: /\.(png|jpe?g|gif|svg)$/i,
                 use: [
                     'file-loader?name=../images/[name].[ext]',
-                    {
+                ],
-                        loader: 'img-loader',
+                type: 'asset',
-                        options: {
-                            enabled: !dev,
-                            plugins: [
-                                require('imagemin-gifsicle')({}),
-                                require('imagemin-mozjpeg')({}),
-                                require('imagemin-pngquant')({}),
-                                require('imagemin-svgo')({}),
-                            ]
-                        }
-                    }
-                ]
             },
             {
                 test: /\.ts$/i,
@@ -91,6 +82,35 @@ const config = {
                 {from: 'node_modules/@fortawesome/fontawesome-free/svgs', to: '../images/icons'}
             ]
         }),
+        new ImageMinimizerPlugin({
+            minimizerOptions: {
+                // Lossless optimization with custom option
+                // Feel free to experiment with options for better result for you
+                plugins: [
+                    ["gifsicle", {}],
+                    ["mozjpeg", {}],
+                    ["pngquant", {}],
+                    // Svgo configuration here https://github.com/svg/svgo#configuration
+                    [
+                        "svgo",
+                        {
+                            plugins: extendDefaultPlugins([
+                                {
+                                    name: "removeViewBox",
+                                    active: false,
+                                },
+                                {
+                                    name: "addAttributesToSVGElement",
+                                    params: {
+                                        attributes: [{ xmlns: "http://www.w3.org/2000/svg" }],
+                                    },
+                                },
+                            ]),
+                        },
+                    ],
+                ],
+            },
+        }),
     ]
 };
 

yarn.lock

@@ -1009,17 +1009,12 @@
   dependencies:
     defer-to-connect "^1.0.1"
 
-"@tokenizer/token@^0.1.1":
-  version "0.1.1"
-  resolved "https://registry.npmjs.org/@tokenizer/token/-/token-0.1.1.tgz#f0d92c12f87079ddfd1b29f614758b9696bc29e3"
-  integrity sha512-XO6INPbZCxdprl+9qa/AAbFFOMzzwqYxpjPgLICrMD6C2FCw6qfJOPcBk6JqqPLSaZ/Qx87qn4rpPmPMwaAK6w==
-
 "@trysound/sax@0.1.1":
   version "0.1.1"
   resolved "https://registry.npmjs.org/@trysound/sax/-/sax-0.1.1.tgz#3348564048e7a2d7398c935d466c0414ebb6a669"
   integrity sha512-Z6DoceYb/1xSg5+e+ZlPZ9v0N16ZvZ+wYMraFue4HYrE4ttONKtsvruIRf6t9TBR0YvSOfi1hUU0fJfBLCDYow==
 
-"@types/debug@^4.1.5", "@types/debug@^4.1.6":
+"@types/debug@^4.1.5":
   version "4.1.6"
   resolved "https://registry.npmjs.org/@types/debug/-/debug-4.1.6.tgz#0b7018723084918a865eff99249c490505df2163"
   integrity sha512-7fDOJFA/x8B+sO1901BmHlf5dE1cxBU8mRXj8QOEDnn16hhGJv/IHxJtZhvsabZsIMn0eLIyeOKAeqSNJJYTpA==
@@ -2884,7 +2879,7 @@ fast-deep-equal@^3.1.1, fast-deep-equal@^3.1.3:
   resolved "https://registry.npmjs.org/fast-deep-equal/-/fast-deep-equal-3.1.3.tgz#3a7d56b559d6cbc3eb512325244e619a65c6c525"
   integrity sha512-f3qQ9oQy9j2AhBe/H9VC91wLmKBCCU/gDOnKNAYG5hswO7BLKj09Hc5HYNz9cGI++xlpDCIgDaitVs03ATR84Q==
 
-fast-glob@^3.1.1, fast-glob@^3.2.5:
+fast-glob@^3.0.3, fast-glob@^3.1.1, fast-glob@^3.2.5:
   version "3.2.7"
   resolved "https://registry.npmjs.org/fast-glob/-/fast-glob-3.2.7.tgz#fd6cb7a2d7e9aa7a7846111e85a196d6b2f766a1"
   integrity sha512-rYGMRwip6lUMvYD3BTScMwT1HtAs2d71SMv66Vrxs0IekGZEjhM0pcMfjQPnknBt2zeCwQMEupiN02ZP4DiT1Q==
@@ -2962,15 +2957,10 @@ file-type@^10.4.0:
   resolved "https://registry.npmjs.org/file-type/-/file-type-10.11.0.tgz#2961d09e4675b9fb9a3ee6b69e9cd23f43fd1890"
   integrity sha512-uzk64HRpUZyTGZtVuvrjP0FYxzQrBf4rojot6J65YMEbwBLB0CWm0CLojVpwpmFmxcE/lkvYICgfcGozbBq6rw==
 
-file-type@^14.6.0:
+file-type@^12.0.0:
-  version "14.7.1"
+  version "12.4.2"
-  resolved "https://registry.npmjs.org/file-type/-/file-type-14.7.1.tgz#f748732b3e70478bff530e1cf0ec2fe33608b1bb"
+  resolved "https://registry.npmjs.org/file-type/-/file-type-12.4.2.tgz#a344ea5664a1d01447ee7fb1b635f72feb6169d9"
-  integrity sha512-sXAMgFk67fQLcetXustxfKX+PZgHIUFn96Xld9uH8aXPdX3xOp0/jg9OdouVTvQrf7mrn+wAa4jN/y9fUOOiRA==
+  integrity sha512-UssQP5ZgIOKelfsaB5CuGAL+Y+q7EmONuiwF3N5HAH0t27rvrttgi6Ra9k/+DVaY9UF6+ybxu5pOXLUdA8N7Vg==
-  dependencies:
-    readable-web-to-node-stream "^2.0.0"
-    strtok3 "^6.0.3"
-    token-types "^2.0.0"
-    typedarray-to-buffer "^3.1.5"
 
 file-type@^3.8.0:
   version "3.9.0"
@@ -3279,6 +3269,20 @@ globalthis@^1.0.1:
   dependencies:
     define-properties "^1.1.3"
 
+globby@^10.0.0:
+  version "10.0.2"
+  resolved "https://registry.npmjs.org/globby/-/globby-10.0.2.tgz#277593e745acaa4646c3ab411289ec47a0392543"
+  integrity sha512-7dUi7RvCoT/xast/o/dLN53oqND4yk0nsHkhRgn9w65C4PofCLOoJ39iSOg+qVDdWQPIEj+eszMHQ+aLVwwQSg==
+  dependencies:
+    "@types/glob" "^7.1.1"
+    array-union "^2.1.0"
+    dir-glob "^3.0.1"
+    fast-glob "^3.0.3"
+    glob "^7.1.3"
+    ignore "^5.1.1"
+    merge2 "^1.2.3"
+    slash "^3.0.0"
+
 globby@^11.0.3:
   version "11.0.4"
   resolved "https://registry.npmjs.org/globby/-/globby-11.0.4.tgz#2cbaff77c2f2a62e71e9b2813a67b97a3a3001a5"
@@ -3351,7 +3355,7 @@ got@^9.6.0:
     to-readable-stream "^1.0.0"
     url-parse-lax "^3.0.0"
 
-graceful-fs@^4.1.10, graceful-fs@^4.1.2, graceful-fs@^4.1.6, graceful-fs@^4.2.0, graceful-fs@^4.2.4, graceful-fs@^4.2.6:
+graceful-fs@^4.1.10, graceful-fs@^4.1.2, graceful-fs@^4.1.6, graceful-fs@^4.2.0, graceful-fs@^4.2.2, graceful-fs@^4.2.4:
   version "4.2.6"
   resolved "https://registry.npmjs.org/graceful-fs/-/graceful-fs-4.2.6.tgz#ff040b2b0853b23c3d31027523706f1885d76bee"
   integrity sha512-nTnJ528pbqxYanhpDYsi4Rd8MAeaBA67+RZ10CM1m3bTAVFEDcd5AuA4a6W5YkGZ1iNXHzZz8T6TBKLeBuNriQ==
@@ -3459,7 +3463,7 @@ icss-utils@^5.0.0, icss-utils@^5.1.0:
   resolved "https://registry.npmjs.org/icss-utils/-/icss-utils-5.1.0.tgz#c6be6858abd013d768e98366ae47e25d5887b1ae"
   integrity sha512-soFhflCVWLfRNOPU3iv5Z9VUdT44xFRbzjLsEzSr5AQmgqPMTHdU3PMT1Cf1ssx8fLNJDA1juftYl+PUcv3MqA==
 
-ieee754@^1.1.13, ieee754@^1.2.1:
+ieee754@^1.1.13:
   version "1.2.1"
   resolved "https://registry.npmjs.org/ieee754/-/ieee754-1.2.1.tgz#8eb7a10a63fff25d15a57b001586d177d1b0d352"
   integrity sha512-dcyqhDvX1C46lXZcVqCpK+FtMRQVdIMN6/Df5js2zouUsqG7I6sFxitIC+7KYK29KdXOLHdu9zL4sFnoVQnqaA==
@@ -3469,11 +3473,22 @@ ignore@^4.0.6:
   resolved "https://registry.npmjs.org/ignore/-/ignore-4.0.6.tgz#750e3db5862087b4737ebac8207ffd1ef27b25fc"
   integrity sha512-cyFDKrqc/YdcWFniJhzI42+AzS+gNwmUzOSFcRCQYwySuBBBy/KjuxWLZ/FHEH6Moq1NizMOBWyTcv8O4OZIMg==
 
-ignore@^5.1.4:
+ignore@^5.1.1, ignore@^5.1.4:
   version "5.1.8"
   resolved "https://registry.npmjs.org/ignore/-/ignore-5.1.8.tgz#f150a8b50a34289b33e22f5889abd4d8016f0e57"
   integrity sha512-BMpfD7PpiETpBl/A6S498BaIJ6Y/ABT93ETbby2fP00v4EbvPBXWEoaR1UBPKs3iR53pJY7EtZk5KACI57i1Uw==
 
+image-minimizer-webpack-plugin@^2.2.0:
+  version "2.2.0"
+  resolved "https://registry.npmjs.org/image-minimizer-webpack-plugin/-/image-minimizer-webpack-plugin-2.2.0.tgz#6d6d2d21424aa1b690d2e40a044bd9cd334e42ad"
+  integrity sha512-/BpKvjbfj9A+au7FryzHmj+1g3h2NzQ0w4nrXTU5YcQIGotvG69A5xyFL9Mq1htI9E8dI4rMF/wUc0klZLb1pg==
+  dependencies:
+    imagemin "^7.0.1"
+    klona "^2.0.4"
+    p-limit "^3.1.0"
+    schema-utils "^3.0.0"
+    serialize-javascript "^5.0.1"
+
 imagemin-gifsicle@^7.0.0:
   version "7.0.0"
   resolved "https://registry.npmjs.org/imagemin-gifsicle/-/imagemin-gifsicle-7.0.0.tgz#1a7ab136a144c4678657ba3b6c412f80805d26b0"
@@ -3492,7 +3507,7 @@ imagemin-mozjpeg@^9.0.0:
     is-jpg "^2.0.0"
     mozjpeg "^7.0.0"
 
-imagemin-pngquant@^9.0.0:
+imagemin-pngquant@^9.0.2:
   version "9.0.2"
   resolved "https://registry.npmjs.org/imagemin-pngquant/-/imagemin-pngquant-9.0.2.tgz#38155702b0cc4f60f671ba7c2b086ea3805d9567"
   integrity sha512-cj//bKo8+Frd/DM8l6Pg9pws1pnDUjgb7ae++sUX1kUVdv2nrngPykhiUOgFeE0LGY/LmUbCf4egCHC4YUcZSg==
@@ -3511,24 +3526,18 @@ imagemin-svgo@^9.0.0:
     is-svg "^4.2.1"
     svgo "^2.1.0"
 
-imagemin@^8.0.0:
+imagemin@^7.0.1:
-  version "8.0.0"
+  version "7.0.1"
-  resolved "https://registry.npmjs.org/imagemin/-/imagemin-8.0.0.tgz#d707920d6c7a7f8b329d2e02d8c78d5dcc826356"
+  resolved "https://registry.npmjs.org/imagemin/-/imagemin-7.0.1.tgz#f6441ca647197632e23db7d971fffbd530c87dbf"
-  integrity sha512-z/SoCabSI9nYbCefdu1xgCJJ+KMjsu17dlaL7sGXAdaljIg7K32TUuj9Vt9jMjBZJd/qyWXJ+FvjChkvc2mXOw==
+  integrity sha512-33AmZ+xjZhg2JMCe+vDf6a9mzWukE7l+wAtesjE7KyteqqKjzxv7aVQeWnul1Ve26mWvEQqyPwl0OctNBfSR9w==
   dependencies:
-    file-type "^14.6.0"
+    file-type "^12.0.0"
-    globby "^11.0.3"
+    globby "^10.0.0"
-    graceful-fs "^4.2.6"
+    graceful-fs "^4.2.2"
     junk "^3.1.0"
-    p-pipe "^4.0.0"
+    make-dir "^3.0.0"
-    replace-ext "^2.0.0"
+    p-pipe "^3.0.0"
-
+    replace-ext "^1.0.0"
-img-loader@^4.0.0:
-  version "4.0.0"
-  resolved "https://registry.npmjs.org/img-loader/-/img-loader-4.0.0.tgz#f41fb0737cc8e1d6a8c242f48c29a443640e0638"
-  integrity sha512-UwRcPQdwdOyEHyCxe1V9s9YFwInwEWCpoO+kJGfIqDrBDqA8jZUsEZTxQ0JteNPGw/Gupmwesk2OhLTcnw6tnQ==
-  dependencies:
-    loader-utils "^1.1.0"
 
 import-fresh@^3.0.0, import-fresh@^3.2.1:
   version "3.3.0"
@@ -3980,7 +3989,7 @@ loader-runner@^4.2.0:
   resolved "https://registry.npmjs.org/loader-runner/-/loader-runner-4.2.0.tgz#d7022380d66d14c5fb1d496b89864ebcfd478384"
   integrity sha512-92+huvxMvYlMzMt0iIOukcwYBFpkYJdpl2xsZ7LrlayO7E8SOv+JJUEK17B/dJIHAOLMfh2dZZ/Y18WgmGtYNw==
 
-loader-utils@^1.1.0, loader-utils@^1.4.0:
+loader-utils@^1.4.0:
   version "1.4.0"
   resolved "https://registry.npmjs.org/loader-utils/-/loader-utils-1.4.0.tgz#c579b5e34cb34b1a74edc6c1fb36bfa371d5a613"
   integrity sha512-qH0WSMBtn/oHuwjy/NucEgbx5dbxxnxup9s4PVXJUDHZBQY+s0NWA9rJf53RBnQZxfch7euUui7hpoAPvALZdA==
@@ -4153,7 +4162,7 @@ merge-stream@^2.0.0:
   resolved "https://registry.npmjs.org/merge-stream/-/merge-stream-2.0.0.tgz#52823629a14dd00c9770fb6ad47dc6310f2c1f60"
   integrity sha512-abv/qOcuPfk3URPfDzmZU1LKmuw8kT+0nIHvKrKgFrwifol/doWcdA4ZqsWQ8ENrFKkd67Mfpo/LovbIUsbt3w==
 
-merge2@^1.3.0:
+merge2@^1.2.3, merge2@^1.3.0:
   version "1.4.1"
   resolved "https://registry.npmjs.org/merge2/-/merge2-1.4.1.tgz#4368892f885e907455a6fd7dc55c0c9d404990ae"
   integrity sha512-8q7VEgMJW4J8tcfVPy8g09NcQwZdbwFEqhe/WZkoIzjn/3TGDwtOCYtXGxA3O8tPzpczCCDgv+P2P5y00ZJOOg==
@@ -4453,10 +4462,10 @@ p-map-series@^1.0.0:
   dependencies:
     p-reduce "^1.0.0"
 
-p-pipe@^4.0.0:
+p-pipe@^3.0.0:
-  version "4.0.0"
+  version "3.1.0"
-  resolved "https://registry.npmjs.org/p-pipe/-/p-pipe-4.0.0.tgz#7e5424569351b2ab452a47826acb93ce09ad6a2c"
+  resolved "https://registry.npmjs.org/p-pipe/-/p-pipe-3.1.0.tgz#48b57c922aa2e1af6a6404cb7c6bf0eb9cc8e60e"
-  integrity sha512-HkPfFklpZQPUKBFXzKFB6ihLriIHxnmuQdK9WmLDwe4hf2PdhhfWT/FJa+pc3bA1ywvKXtedxIRmd4Y7BTXE4w==
+  integrity sha512-08pj8ATpzMR0Y80x50yJHn37NF6vjrqHutASaX5LiH5npS9XPvrUmscd9MF5R4fuYRHOxQR1FfMIlF7AzwoPqw==
 
 p-reduce@^1.0.0:
   version "1.0.0"
@@ -4562,11 +4571,6 @@ path-type@^4.0.0:
   resolved "https://registry.npmjs.org/path-type/-/path-type-4.0.0.tgz#84ed01c0a7ba380afe09d90a8c180dcd9d03043b"
   integrity sha512-gDKb8aZMDeD/tZWs9P6+q0J9Mwkdl6xMV8TjnGP3qJVJ06bdMgkbBlLU8IdfOsIsFz2BW1rNVT3XuNEl8zPAvw==
 
-peek-readable@^3.1.3:
-  version "3.1.3"
-  resolved "https://registry.npmjs.org/peek-readable/-/peek-readable-3.1.3.tgz#932480d46cf6aa553c46c68566c4fb69a82cd2b1"
-  integrity sha512-mpAcysyRJxmICBcBa5IXH7SZPvWkcghm6Fk8RekoS3v+BpbSzlZzuWbMx+GXrlUwESi9qHar4nVEZNMKylIHvg==
-
 pend@~1.2.0:
   version "1.2.0"
   resolved "https://registry.npmjs.org/pend/-/pend-1.2.0.tgz#7a57eb550a6783f9115331fcf4663d5c8e007a50"
@@ -4817,11 +4821,6 @@ readable-stream@^2.0.0, readable-stream@^2.2.2, readable-stream@^2.3.0, readable
     string_decoder "~1.1.1"
     util-deprecate "~1.0.1"
 
-readable-web-to-node-stream@^2.0.0:
-  version "2.0.0"
-  resolved "https://registry.npmjs.org/readable-web-to-node-stream/-/readable-web-to-node-stream-2.0.0.tgz#751e632f466552ac0d5c440cc01470352f93c4b7"
-  integrity sha512-+oZJurc4hXpaaqsN68GoZGQAQIA3qr09Or4fqEsargABnbe5Aau8hFn6ISVleT3cpY/0n/8drn7huyyEvTbghA==
-
 readdirp@~3.6.0:
   version "3.6.0"
   resolved "https://registry.npmjs.org/readdirp/-/readdirp-3.6.0.tgz#74a370bd857116e245b29cc97340cd431a02a6c7"
@@ -4918,10 +4917,10 @@ repeating@^2.0.0:
   dependencies:
     is-finite "^1.0.0"
 
-replace-ext@^2.0.0:
+replace-ext@^1.0.0:
-  version "2.0.0"
+  version "1.0.1"
-  resolved "https://registry.npmjs.org/replace-ext/-/replace-ext-2.0.0.tgz#9471c213d22e1bcc26717cd6e50881d88f812b06"
+  resolved "https://registry.npmjs.org/replace-ext/-/replace-ext-1.0.1.tgz#2d6d996d04a15855d967443631dd5f77825b016a"
-  integrity sha512-UszKE5KVK6JvyD92nzMn9cDapSk6w/CaFZ96CnmDMUqH9oowfxF/ZjRITD25H4DnOQClLA4/j7jLGXXLVKxAug==
+  integrity sha512-yD5BHCe7quCgBph4rMQ+0KkIRKwWCrHDOX1p1Gp6HwjPM5kVoCdKGNhN7ydqqsX6lJEnQDKZ/tFMiEdQ1dvPEw==
 
 require-directory@^2.1.1:
   version "2.1.1"
@@ -5128,6 +5127,13 @@ serialize-error@^7.0.1:
   dependencies:
     type-fest "^0.13.1"
 
+serialize-javascript@^5.0.1:
+  version "5.0.1"
+  resolved "https://registry.npmjs.org/serialize-javascript/-/serialize-javascript-5.0.1.tgz#7886ec848049a462467a97d3d918ebb2aaf934f4"
+  integrity sha512-SaaNal9imEO737H2c05Og0/8LUXG7EnsZyMa8MzkmuHoELfT6txuj0cMqRj6zfPKnmQ1yasR4PCJc8x+M4JSPA==
+  dependencies:
+    randombytes "^2.1.0"
+
 serialize-javascript@^6.0.0:
   version "6.0.0"
   resolved "https://registry.npmjs.org/serialize-javascript/-/serialize-javascript-6.0.0.tgz#efae5d88f45d7924141da8b5c3a7a7e663fefeb8"
@@ -5432,15 +5438,6 @@ strip-outer@^1.0.0:
   dependencies:
     escape-string-regexp "^1.0.2"
 
-strtok3@^6.0.3:
-  version "6.1.1"
-  resolved "https://registry.npmjs.org/strtok3/-/strtok3-6.1.1.tgz#4e948b5bffeee4c66504c73625a28b170d45ae45"
-  integrity sha512-Q2YbTf17/GPyhWnYGPcxZdPuXvVvstHEKdgxgdaj+SI2c5//KezIgAQJAT2/RYI0H+CQt2fDVvPiLBdl82i0yA==
-  dependencies:
-    "@tokenizer/token" "^0.1.1"
-    "@types/debug" "^4.1.6"
-    peek-readable "^3.1.3"
-
 sumchecker@^3.0.1:
   version "3.0.1"
   resolved "https://registry.npmjs.org/sumchecker/-/sumchecker-3.0.1.tgz#6377e996795abb0b6d348e9b3e1dfb24345a8e42"
@@ -5474,7 +5471,7 @@ supports-color@^8.0.0, supports-color@^8.1.0:
   dependencies:
     has-flag "^4.0.0"
 
-svgo@^2.1.0:
+svgo@^2.1.0, svgo@^2.3.1:
   version "2.3.1"
   resolved "https://registry.npmjs.org/svgo/-/svgo-2.3.1.tgz#603a69ce50311c0e36791528f549644ec1b3f4bc"
   integrity sha512-riDDIQgXpEnn0BEl9Gvhh1LNLIyiusSpt64IR8upJu7MwxnzetmF/Y57pXQD2NMX2lVyMRzXt5f2M5rO4wG7Dw==
@@ -5610,14 +5607,6 @@ to-regex-range@^5.0.1:
   dependencies:
     is-number "^7.0.0"
 
-token-types@^2.0.0:
-  version "2.1.1"
-  resolved "https://registry.npmjs.org/token-types/-/token-types-2.1.1.tgz#bd585d64902aaf720b8979d257b4b850b4d45c45"
-  integrity sha512-wnQcqlreS6VjthyHO3Y/kpK/emflxDBNhlNUPfh7wE39KnuDdOituXomIbyI79vBtF0Ninpkh72mcuRHo+RG3Q==
-  dependencies:
-    "@tokenizer/token" "^0.1.1"
-    ieee754 "^1.2.1"
-
 tree-kill@^1.2.2:
   version "1.2.2"
   resolved "https://registry.npmjs.org/tree-kill/-/tree-kill-1.2.2.tgz#4ca09a9092c88b73a7cdc5e8a01b507b0790a0cc"