lol this was meant to be 10 seconds.

_redirects.ejs

@@ -1,2 +0,0 @@
-/index.html / 301
-/* /index.html 301

codecs/imagequant/package.json

@@ -8,6 +8,6 @@
     "libimagequant": "ImageOptim/libimagequant#2.12.1"
   },
   "devDependencies": {
-    "napa": "3.0.0"
+    "napa": "^3.0.0"
   }
 }

codecs/mozjpeg_enc/package.json

@@ -8,6 +8,6 @@
     "mozjpeg": "mozilla/mozjpeg#v3.3.1"
   },
   "devDependencies": {
-    "napa": "3.0.0"
+    "napa": "^3.0.0"
   }
 }

codecs/optipng/README.md

@@ -1,6 +1,6 @@
 # OptiPNG
 
-- Source: <http://optipng.sourceforge.net/>
+- Source: <https://sourceforge.net/project/optipng>
 - Version: v0.7.7
 
 ## Dependencies

codecs/optipng/package.json

@@ -16,7 +16,7 @@
     "zlib": "emscripten-ports/zlib"
   },
   "dependencies": {
-    "napa": "3.0.0",
+    "napa": "^3.0.0",
     "tar-dependency": "0.0.3"
   }
 }

codecs/webp_dec/package.json

@@ -8,6 +8,6 @@
     "libwebp": "webmproject/libwebp#v1.0.0"
   },
   "devDependencies": {
-    "napa": "3.0.0"
+    "napa": "^3.0.0"
   }
 }

codecs/webp_enc/package.json

@@ -8,6 +8,6 @@
     "libwebp": "webmproject/libwebp#v1.0.0"
   },
   "devDependencies": {
-    "napa": "3.0.0"
+    "napa": "^3.0.0"
   }
 }

codecs/webp_enc/webp_enc.cpp

@@ -26,8 +26,7 @@ val encode(std::string img, int width, int height, WebPConfig config) {
     throw std::runtime_error("Unexpected error");
   }
 
-  // Only use use_argb if we really need it, as it's slower.
+  pic.use_argb = !!config.lossless;
-  pic.use_argb = config.lossless || config.use_sharp_yuv || config.preprocessing > 0;
   pic.width = width;
   pic.height = height;
   pic.writer = WebPMemoryWrite;

package-lock.json

@@ -1,6 +1,6 @@
 {
   "name": "squoosh",
-  "version": "1.3.1",
+  "version": "1.2.2",
   "lockfileVersion": 1,
   "requires": true,
   "dependencies": {
@@ -62,41 +62,24 @@
       }
     },
     "@fimbul/bifrost": {
-      "version": "0.15.0",
+      "version": "0.11.0",
-      "resolved": "https://registry.npmjs.org/@fimbul/bifrost/-/bifrost-0.15.0.tgz",
+      "resolved": "https://registry.npmjs.org/@fimbul/bifrost/-/bifrost-0.11.0.tgz",
-      "integrity": "sha512-sHTwnwA9YhxcVEJkBlfKH1KLmGQGnNYPxk+09w5NnkXelYiiP8a5f351weYfxG0CUPLt1Fgkha20Y/9+jhjn/Q==",
+      "integrity": "sha512-GspMaQafpaUoXWWOUgNLQ4vsV52tIHUt0zpKPeJUYEyMvOSp7FIcZ1eQa7SK3GTusrEiksjMrDX/fwanigC3nQ==",
       "dev": true,
       "requires": {
-        "@fimbul/ymir": "^0.15.0",
+        "@fimbul/ymir": "^0.11.0",
-        "get-caller-file": "^2.0.0",
+        "get-caller-file": "^1.0.2",
         "tslib": "^1.8.1",
-        "tsutils": "^3.1.0"
+        "tsutils": "^2.24.0"
-      },
-      "dependencies": {
-        "get-caller-file": {
-          "version": "2.0.1",
-          "resolved": "https://registry.npmjs.org/get-caller-file/-/get-caller-file-2.0.1.tgz",
-          "integrity": "sha512-SpOZHfz845AH0wJYVuZk2jWDqFmu7Xubsx+ldIpwzy5pDUpu7OJHK7QYNSA2NPlDSKQwM1GFaAkciOWjjW92Sg==",
-          "dev": true
-        },
-        "tsutils": {
-          "version": "3.5.2",
-          "resolved": "https://registry.npmjs.org/tsutils/-/tsutils-3.5.2.tgz",
-          "integrity": "sha512-qIlklNuI/1Dzfm+G+kJV5gg3gimZIX5haYtIVQe7qGyKd7eu8T1t1DY6pz4Sc2CGXAj9s1izycctm9Zfl9sRuQ==",
-          "dev": true,
-          "requires": {
-            "tslib": "^1.8.1"
-          }
-        }
       }
     },
     "@fimbul/ymir": {
-      "version": "0.15.0",
+      "version": "0.11.0",
-      "resolved": "https://registry.npmjs.org/@fimbul/ymir/-/ymir-0.15.0.tgz",
+      "resolved": "https://registry.npmjs.org/@fimbul/ymir/-/ymir-0.11.0.tgz",
-      "integrity": "sha512-Ow0TfxxQ65vIktHcZyXHeDsGKuzJ9Vt6y77R/aOrXQXLMdYHG+XdbiUWzQbtaGOmNzYVkQfINiFnIdvn5Bn24g==",
+      "integrity": "sha512-aIYQMCWbBXe7DIofgu+4DLCPDCfqbKhPjBg4ajskJdq6CAJgySz6KyhGLNnKiDYZMF93ZsaEB/y3SafyMi98Mg==",
       "dev": true,
       "requires": {
-        "inversify": "^5.0.0",
+        "inversify": "^4.10.0",
         "reflect-metadata": "^0.1.12",
         "tslib": "^1.8.1"
       }
@@ -124,9 +107,9 @@
       "dev": true
     },
     "@types/node": {
-      "version": "10.12.15",
+      "version": "10.12.6",
-      "resolved": "https://registry.npmjs.org/@types/node/-/node-10.12.15.tgz",
+      "resolved": "https://registry.npmjs.org/@types/node/-/node-10.12.6.tgz",
-      "integrity": "sha512-9kROxduaN98QghwwHmxXO2Xz3MaWf+I1sLVAA6KJDF5xix+IyXVhds0MAfdNwtcpSrzhaTsNB0/jnL86fgUhqA==",
+      "integrity": "sha512-+ZWB5Ec1iki99xQFzBlivlKxSZQ+fuUKBott8StBOnLN4dWbRHlgdg1XknpW6g0tweniN5DcOqA64CJyOUPSAw==",
       "dev": true
     },
     "@types/pretty-bytes": {
@@ -136,9 +119,9 @@
       "dev": true
     },
     "@types/webassembly-js-api": {
-      "version": "0.0.2",
+      "version": "0.0.1",
-      "resolved": "https://registry.npmjs.org/@types/webassembly-js-api/-/webassembly-js-api-0.0.2.tgz",
+      "resolved": "https://registry.npmjs.org/@types/webassembly-js-api/-/webassembly-js-api-0.0.1.tgz",
-      "integrity": "sha512-htlxJRag6RUiMYUkS8Fjup+TMHO0VarpiF9MrqYaGJ0wXtIraQFz40rfA8VIeCiWy8sgpv3RLmigpgicG8fqGA==",
+      "integrity": "sha1-YtULIBB319TMEJuxytoi/f1FI/s=",
       "dev": true
     },
     "@webassemblyjs/ast": {
@@ -2123,24 +2106,6 @@
       "integrity": "sha1-JtII6onje1y95gJQoV8DHBak1ms=",
       "dev": true
     },
-    "caller-callsite": {
-      "version": "2.0.0",
-      "resolved": "https://registry.npmjs.org/caller-callsite/-/caller-callsite-2.0.0.tgz",
-      "integrity": "sha1-hH4PzgoiN1CpoCfFSzNzGtMVQTQ=",
-      "dev": true,
-      "requires": {
-        "callsites": "^2.0.0"
-      }
-    },
-    "caller-path": {
-      "version": "2.0.0",
-      "resolved": "https://registry.npmjs.org/caller-path/-/caller-path-2.0.0.tgz",
-      "integrity": "sha1-Ro+DBE42mrIBD6xfBs7uFbsssfQ=",
-      "dev": true,
-      "requires": {
-        "caller-callsite": "^2.0.0"
-      }
-    },
     "callsites": {
       "version": "2.0.0",
       "resolved": "https://registry.npmjs.org/callsites/-/callsites-2.0.0.tgz",
@@ -2466,9 +2431,9 @@
       }
     },
     "comlink": {
-      "version": "3.1.1",
+      "version": "3.0.3",
-      "resolved": "https://registry.npmjs.org/comlink/-/comlink-3.1.1.tgz",
+      "resolved": "https://registry.npmjs.org/comlink/-/comlink-3.0.3.tgz",
-      "integrity": "sha512-8H9/mrssKE9B4ZMLcN/2bZd1cukP61SrOjm8vhxpRSN8oCw7MSroNNm3Y7/vPUhK5a2AO55vb20rXm3840l3Pw==",
+      "integrity": "sha512-toiZad0dmZIfqkSh4XyD40mRg6/X+8yNvtWCq+f79aIKsJGTf3hY8Ikr4wGx4494h1q9oNHznWMLdorNWsr6dQ==",
       "dev": true
     },
     "commander": {
@@ -2706,9 +2671,9 @@
       }
     },
     "critters-webpack-plugin": {
-      "version": "2.1.1",
+      "version": "2.0.1",
-      "resolved": "https://registry.npmjs.org/critters-webpack-plugin/-/critters-webpack-plugin-2.1.1.tgz",
+      "resolved": "https://registry.npmjs.org/critters-webpack-plugin/-/critters-webpack-plugin-2.0.1.tgz",
-      "integrity": "sha512-X1/Y9hZdEDXHehpraW23vISqzwJGy8gqqHSDLRxphmxK8ppzS/cmQPdpbKs4OlcDK5+gioxAJjDjyT1vVpnu+Q==",
+      "integrity": "sha512-b2CRY31n1OxtSMgqKt5kRIGNMYpQJGFlhojl8NWNQ3hyouAYmm42v4yQh1Phxrx9RXIii2MtQOJXXAY1HDXMyg==",
       "dev": true,
       "requires": {
         "css": "^2.2.1",
@@ -2740,10 +2705,28 @@
             "supports-color": "^5.3.0"
           }
         },
+        "cssnano": {
+          "version": "4.1.7",
+          "resolved": "https://registry.npmjs.org/cssnano/-/cssnano-4.1.7.tgz",
+          "integrity": "sha512-AiXL90l+MDuQmRNyypG2P7ux7K4XklxYzNNUd5HXZCNcH8/N9bHPcpN97v8tXgRVeFL/Ed8iP8mVmAAu0ZpT7A==",
+          "dev": true,
+          "requires": {
+            "cosmiconfig": "^5.0.0",
+            "cssnano-preset-default": "^4.0.5",
+            "is-resolvable": "^1.0.0",
+            "postcss": "^7.0.0"
+          }
+        },
+        "has-flag": {
+          "version": "3.0.0",
+          "resolved": "https://registry.npmjs.org/has-flag/-/has-flag-3.0.0.tgz",
+          "integrity": "sha1-tdRU3CGZriJWmfNGfloH87lVuv0=",
+          "dev": true
+        },
         "postcss": {
-          "version": "7.0.6",
+          "version": "7.0.5",
-          "resolved": "https://registry.npmjs.org/postcss/-/postcss-7.0.6.tgz",
+          "resolved": "https://registry.npmjs.org/postcss/-/postcss-7.0.5.tgz",
-          "integrity": "sha512-Nq/rNjnHFcKgCDDZYO0lNsl6YWe6U7tTy+ESN+PnLxebL8uBtYX59HZqvrj7YLK5UCyll2hqDsJOo3ndzEW8Ug==",
+          "integrity": "sha512-HBNpviAUFCKvEh7NZhw1e8MBPivRszIiUnhrJ+sBFVSYSqubrzwX3KG51mYgcRHX8j/cAgZJedONZcm5jTBdgQ==",
           "dev": true,
           "requires": {
             "chalk": "^2.4.1",
@@ -2753,7 +2736,7 @@
         },
         "pretty-bytes": {
           "version": "4.0.2",
-          "resolved": "http://registry.npmjs.org/pretty-bytes/-/pretty-bytes-4.0.2.tgz",
+          "resolved": "https://registry.npmjs.org/pretty-bytes/-/pretty-bytes-4.0.2.tgz",
           "integrity": "sha1-sr+C5zUNZcbDOqlaqlpPYyf2HNk=",
           "dev": true
         },
@@ -6198,9 +6181,9 @@
       }
     },
     "hash.js": {
-      "version": "1.1.7",
+      "version": "1.1.5",
-      "resolved": "https://registry.npmjs.org/hash.js/-/hash.js-1.1.7.tgz",
+      "resolved": "https://registry.npmjs.org/hash.js/-/hash.js-1.1.5.tgz",
-      "integrity": "sha512-taOaskGt4z4SOANNseOviYDvjEJinIkRgmp7LbKP2YTTmVxWBl87s/uzK9r+44BclBSp2X7K1hqeNfz9JbBeXA==",
+      "integrity": "sha512-eWI5HG9Np+eHV1KQhisXWwM+4EPPYe5dFX1UZZH7k/E3JzDEazVH+VGlZi6R94ZqImq+A3D1mCEtrFIfg/E7sA==",
       "dev": true,
       "requires": {
         "inherits": "^2.0.3",
@@ -6468,12 +6451,12 @@
       "dev": true
     },
     "husky": {
-      "version": "1.2.1",
+      "version": "1.1.4",
-      "resolved": "https://registry.npmjs.org/husky/-/husky-1.2.1.tgz",
+      "resolved": "https://registry.npmjs.org/husky/-/husky-1.1.4.tgz",
-      "integrity": "sha512-4Ylal3HWhnDvIszuiyLoVrSGI7QLg/ogkNCoHE34c+yZYzb9kBZNrlTOsdw92cGi3cJT8pPb6CdVfxFkLnc8Dg==",
+      "integrity": "sha512-cZjGpS7qsaBSo3fOMUuR7erQloX3l5XzL1v/RkIqU6zrQImDdU70z5Re9fGDp7+kbYlM2EtS4aYMlahBeiCUGw==",
       "dev": true,
       "requires": {
-        "cosmiconfig": "^5.0.7",
+        "cosmiconfig": "^5.0.6",
         "execa": "^1.0.0",
         "find-up": "^3.0.0",
         "get-stdin": "^6.0.0",
@@ -6485,24 +6468,6 @@
         "slash": "^2.0.0"
       },
       "dependencies": {
-        "cosmiconfig": {
-          "version": "5.0.7",
-          "resolved": "https://registry.npmjs.org/cosmiconfig/-/cosmiconfig-5.0.7.tgz",
-          "integrity": "sha512-PcLqxTKiDmNT6pSpy4N6KtuPwb53W+2tzNvwOZw0WH9N6O0vLIBq0x8aj8Oj75ere4YcGi48bDFCL+3fRJdlNA==",
-          "dev": true,
-          "requires": {
-            "import-fresh": "^2.0.0",
-            "is-directory": "^0.3.1",
-            "js-yaml": "^3.9.0",
-            "parse-json": "^4.0.0"
-          }
-        },
-        "esprima": {
-          "version": "4.0.1",
-          "resolved": "https://registry.npmjs.org/esprima/-/esprima-4.0.1.tgz",
-          "integrity": "sha512-eGuFFw7Upda+g4p+QHvnW0RyTX/SVeJBDM/gCtMARO0cLuT2HcEKnTPvhjV6aGeqrCB/sbNop0Kszm0jsaWU4A==",
-          "dev": true
-        },
         "find-up": {
           "version": "3.0.0",
           "resolved": "https://registry.npmjs.org/find-up/-/find-up-3.0.0.tgz",
@@ -6512,16 +6477,6 @@
             "locate-path": "^3.0.0"
           }
         },
-        "js-yaml": {
-          "version": "3.12.0",
-          "resolved": "https://registry.npmjs.org/js-yaml/-/js-yaml-3.12.0.tgz",
-          "integrity": "sha512-PIt2cnwmPfL4hKNwqeiuz4bKfnzHTBv6HyVgjahA6mPLwPDzjDWrplJBMjHUFxku/N3FlmrbyPclad+I+4mJ3A==",
-          "dev": true,
-          "requires": {
-            "argparse": "^1.0.7",
-            "esprima": "^4.0.0"
-          }
-        },
         "locate-path": {
           "version": "3.0.0",
           "resolved": "https://registry.npmjs.org/locate-path/-/locate-path-3.0.0.tgz",
@@ -6621,16 +6576,6 @@
       "integrity": "sha512-Pgs951kaMm5GXP7MOvxERINe3gsaVjUWFm+UZPSq9xYriQAksyhg0csnS0KXSNRD5NmNdapXEpjxG49+AKh/ug==",
       "dev": true
     },
-    "import-fresh": {
-      "version": "2.0.0",
-      "resolved": "https://registry.npmjs.org/import-fresh/-/import-fresh-2.0.0.tgz",
-      "integrity": "sha1-2BNVwVYS04bGH53dOSLUMEgipUY=",
-      "dev": true,
-      "requires": {
-        "caller-path": "^2.0.0",
-        "resolve-from": "^3.0.0"
-      }
-    },
     "import-local": {
       "version": "2.0.0",
       "resolved": "https://registry.npmjs.org/import-local/-/import-local-2.0.0.tgz",
@@ -6869,9 +6814,9 @@
       }
     },
     "inversify": {
-      "version": "5.0.1",
+      "version": "4.13.0",
-      "resolved": "https://registry.npmjs.org/inversify/-/inversify-5.0.1.tgz",
+      "resolved": "https://registry.npmjs.org/inversify/-/inversify-4.13.0.tgz",
-      "integrity": "sha512-Ieh06s48WnEYGcqHepdsJUIJUXpwH5o5vodAX+DK2JA/gjy4EbEcQZxw+uFfzysmKjiLXGYwNG3qDZsKVMcINQ==",
+      "integrity": "sha512-O5d8y7gKtyRwrvTLZzYET3kdFjqUy58sGpBYMARF13mzqDobpfBXVOPLH7HmnD2VR6Q+1HzZtslGvsdQfeb0SA==",
       "dev": true
     },
     "invert-kv": {
@@ -9215,33 +9160,45 @@
       },
       "dependencies": {
         "acorn": {
-          "version": "6.0.4",
+          "version": "6.0.2",
-          "resolved": "https://registry.npmjs.org/acorn/-/acorn-6.0.4.tgz",
+          "resolved": "https://registry.npmjs.org/acorn/-/acorn-6.0.2.tgz",
-          "integrity": "sha512-VY4i5EKSKkofY2I+6QLTbTTN/UvEQPCo6eiwzzSaSWfpaDhOmStMCMod6wmuPciNq+XS0faCglFu2lHZpdHUtg==",
+          "integrity": "sha512-GXmKIvbrN3TV7aVqAzVFaMW8F8wzVX7voEBRO3bDA64+EX37YSayggRJP5Xig6HYHBkWKpFg9W5gg6orklubhg==",
           "dev": true
         },
         "ajv": {
-          "version": "6.6.1",
+          "version": "5.5.2",
-          "resolved": "https://registry.npmjs.org/ajv/-/ajv-6.6.1.tgz",
+          "resolved": "https://registry.npmjs.org/ajv/-/ajv-5.5.2.tgz",
-          "integrity": "sha512-ZoJjft5B+EJBjUyu9C9Hc0OZyPZSSlOF+plzouTrg6UlA8f+e/n8NIgBFG/9tppJtpPWfthHakK7juJdNDODww==",
+          "integrity": "sha1-c7Xuyj+rZT49P5Qis0GtQiBdyWU=",
           "dev": true,
           "requires": {
-            "fast-deep-equal": "^2.0.1",
+            "co": "^4.6.0",
+            "fast-deep-equal": "^1.0.0",
             "fast-json-stable-stringify": "^2.0.0",
-            "json-schema-traverse": "^0.4.1",
+            "json-schema-traverse": "^0.3.0"
-            "uri-js": "^4.2.2"
           }
         },
+        "fast-deep-equal": {
+          "version": "1.1.0",
+          "resolved": "http://registry.npmjs.org/fast-deep-equal/-/fast-deep-equal-1.1.0.tgz",
+          "integrity": "sha1-wFNHeBfIa1HaqFPIHgWbcz0CNhQ=",
+          "dev": true
+        },
         "har-validator": {
-          "version": "5.1.3",
+          "version": "5.1.0",
-          "resolved": "https://registry.npmjs.org/har-validator/-/har-validator-5.1.3.tgz",
+          "resolved": "https://registry.npmjs.org/har-validator/-/har-validator-5.1.0.tgz",
-          "integrity": "sha512-sNvOCzEQNr/qrvJgc3UG/kD4QtlHycrzwS+6mfTrrSq97BvaYcPZZI1ZSqGSPR73Cxn4LKTD4PttRwfU7jWq5g==",
+          "integrity": "sha512-+qnmNjI4OfH2ipQ9VQOw23bBd/ibtfbVdK2fYbY4acTDqKTW/YDp9McimZdDbG8iV9fZizUqQMD5xvriB146TA==",
           "dev": true,
           "requires": {
-            "ajv": "^6.5.5",
+            "ajv": "^5.3.0",
             "har-schema": "^2.0.0"
           }
         },
+        "json-schema-traverse": {
+          "version": "0.3.1",
+          "resolved": "https://registry.npmjs.org/json-schema-traverse/-/json-schema-traverse-0.3.1.tgz",
+          "integrity": "sha1-NJptRMU6Ud6JtAgFxdXlm0F9M0A=",
+          "dev": true
+        },
         "oauth-sign": {
           "version": "0.9.0",
           "resolved": "https://registry.npmjs.org/oauth-sign/-/oauth-sign-0.9.0.tgz",
@@ -9286,36 +9243,25 @@
             "tough-cookie": "~2.4.3",
             "tunnel-agent": "^0.6.0",
             "uuid": "^3.3.2"
-          },
-          "dependencies": {
-            "tough-cookie": {
-              "version": "2.4.3",
-              "resolved": "https://registry.npmjs.org/tough-cookie/-/tough-cookie-2.4.3.tgz",
-              "integrity": "sha512-Q5srk/4vDM54WJsJio3XNn6K2sCG+CQ8G5Wz6bZhRZoAe/+TxjWB/GlFAnYEbkYVlON9FMk/fE3h2RLpPXo4lQ==",
-              "dev": true,
-              "requires": {
-                "psl": "^1.1.24",
-                "punycode": "^1.4.1"
-              }
-            }
           }
         },
         "tough-cookie": {
-          "version": "2.5.0",
+          "version": "2.4.3",
-          "resolved": "https://registry.npmjs.org/tough-cookie/-/tough-cookie-2.5.0.tgz",
+          "resolved": "https://registry.npmjs.org/tough-cookie/-/tough-cookie-2.4.3.tgz",
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           "dev": true,
           "requires": {
-            "psl": "^1.1.28",
+            "psl": "^1.1.24",
-            "punycode": "^2.1.1"
+            "punycode": "^1.4.1"
-          },
+          }
-          "dependencies": {
+        },
-            "punycode": {
+        "ws": {
-              "version": "2.1.1",
+          "version": "6.1.0",
-              "resolved": "https://registry.npmjs.org/punycode/-/punycode-2.1.1.tgz",
+          "resolved": "https://registry.npmjs.org/ws/-/ws-6.1.0.tgz",
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-              "dev": true
+          "dev": true,
-            }
+          "requires": {
+            "async-limiter": "~1.0.0"
           }
         }
       }
@@ -9944,14 +9890,27 @@
       "dev": true
     },
     "mini-css-extract-plugin": {
-      "version": "0.5.0",
+      "version": "0.4.4",
-      "resolved": "https://registry.npmjs.org/mini-css-extract-plugin/-/mini-css-extract-plugin-0.5.0.tgz",
+      "resolved": "https://registry.npmjs.org/mini-css-extract-plugin/-/mini-css-extract-plugin-0.4.4.tgz",
-      "integrity": "sha512-IuaLjruM0vMKhUUT51fQdQzBYTX49dLj8w68ALEAe2A4iYNpIC4eMac67mt3NzycvjOlf07/kYxJDc0RTl1Wqw==",
+      "integrity": "sha512-o+Jm+ocb0asEngdM6FsZWtZsRzA8koFUudIDwYUfl94M3PejPHG7Vopw5hN9V8WsMkSFpm3tZP3Fesz89EyrfQ==",
       "dev": true,
       "requires": {
         "loader-utils": "^1.1.0",
         "schema-utils": "^1.0.0",
         "webpack-sources": "^1.1.0"
+      },
+      "dependencies": {
+        "schema-utils": {
+          "version": "1.0.0",
+          "resolved": "https://registry.npmjs.org/schema-utils/-/schema-utils-1.0.0.tgz",
+          "integrity": "sha512-i27Mic4KovM/lnGsy8whRCHhc7VicJajAjTrYg11K9zfZXnYIt4k5F+kZkwjnrhKzLic/HLU4j11mjsz2G/75g==",
+          "dev": true,
+          "requires": {
+            "ajv": "^6.1.0",
+            "ajv-errors": "^1.0.0",
+            "ajv-keywords": "^3.1.0"
+          }
+        }
       }
     },
     "minimalistic-assert": {
@@ -10843,9 +10802,9 @@
       "dev": true
     },
     "pako": {
-      "version": "1.0.7",
+      "version": "1.0.6",
-      "resolved": "https://registry.npmjs.org/pako/-/pako-1.0.7.tgz",
+      "resolved": "https://registry.npmjs.org/pako/-/pako-1.0.6.tgz",
-      "integrity": "sha512-3HNK5tW4x8o5mO8RuHZp3Ydw9icZXx0RANAOMzlMzx7LVXhMJ4mo3MOBpzyd7r/+RUu8BmndP47LXT+vzjtWcQ==",
+      "integrity": "sha512-lQe48YPsMJAig+yngZ87Lus+NF+3mtu7DVOBu6b/gHO1YpKwIj5AWjZ/TOS7i46HD/UixzWb1zeWDZfGZ3iYcg==",
       "dev": true
     },
     "parallel-transform": {
@@ -11669,9 +11628,9 @@
       "dev": true
     },
     "preact": {
-      "version": "8.4.2",
+      "version": "8.3.1",
-      "resolved": "https://registry.npmjs.org/preact/-/preact-8.4.2.tgz",
+      "resolved": "https://registry.npmjs.org/preact/-/preact-8.3.1.tgz",
-      "integrity": "sha512-TsINETWiisfB6RTk0wh3/mvxbGRvx+ljeBccZ4Z6MPFKgu/KFGyf2Bmw3Z/jlXhL5JlNKY6QAbA9PVyzIy9//A==",
+      "integrity": "sha512-s8H1Y8O9e+mOBo3UP1jvWqArPmjCba2lrrGLlq/0kN1XuIINUbYtf97iiXKxCuG3eYwmppPKnyW2DBrNj/TuTg==",
       "dev": true
     },
     "prelude-ls": {
@@ -12025,14 +11984,10 @@
       }
     },
     "raw-loader": {
-      "version": "1.0.0",
+      "version": "0.5.1",
-      "resolved": "https://registry.npmjs.org/raw-loader/-/raw-loader-1.0.0.tgz",
+      "resolved": "https://registry.npmjs.org/raw-loader/-/raw-loader-0.5.1.tgz",
-      "integrity": "sha512-Uqy5AqELpytJTRxYT4fhltcKPj0TyaEpzJDcGz7DFJi+pQOOi3GjR/DOdxTkTsF+NzhnldIoG6TORaBlInUuqA==",
+      "integrity": "sha1-DD0L6u2KAclm2Xh793goElKpeao=",
-      "dev": true,
+      "dev": true
-      "requires": {
-        "loader-utils": "^1.1.0",
-        "schema-utils": "^1.0.0"
-      }
     },
     "read-chunk": {
       "version": "2.1.0",
@@ -12608,9 +12563,9 @@
       "dev": true
     },
     "saxes": {
-      "version": "3.1.4",
+      "version": "3.1.3",
-      "resolved": "https://registry.npmjs.org/saxes/-/saxes-3.1.4.tgz",
+      "resolved": "https://registry.npmjs.org/saxes/-/saxes-3.1.3.tgz",
-      "integrity": "sha512-GVZmLJnkS4Vl8Pe9o4nc5ALZ615VOVxCmea8Cs0l+8GZw3RQ5XGOSUomIUfuZuk4Todo44v4y+HY1EATkDDiZg==",
+      "integrity": "sha512-Nc5DXc5A+m3rUDtkS+vHlBWKT7mCKjJPyia7f8YMW773hsXVv2wEHQZGE0zs4+5PLwz9U5Sbl/94Cnd9vHV7Bg==",
       "dev": true,
       "requires": {
         "xmlchars": "^1.3.1"
@@ -14061,9 +14016,9 @@
       "dev": true
     },
     "ts-loader": {
-      "version": "5.3.1",
+      "version": "5.3.0",
-      "resolved": "https://registry.npmjs.org/ts-loader/-/ts-loader-5.3.1.tgz",
+      "resolved": "https://registry.npmjs.org/ts-loader/-/ts-loader-5.3.0.tgz",
-      "integrity": "sha512-fDDgpBH3SR8xlt2MasLdz3Yy611PQ/UY/KGyo7TgXhTRU/6sS8uGG0nJYnU1OdFBNKcoYbId1UTNaAOUn+i41g==",
+      "integrity": "sha512-lGSNs7szRFj/rK9T1EQuayE3QNLg6izDUxt5jpmq0RG1rU2bapAt7E7uLckLCUPeO1jwxCiet2oRaWovc53UAg==",
       "dev": true,
       "requires": {
         "chalk": "^2.3.0",
@@ -14168,14 +14123,14 @@
       }
     },
     "tslint-config-airbnb": {
-      "version": "5.11.1",
+      "version": "5.11.0",
-      "resolved": "https://registry.npmjs.org/tslint-config-airbnb/-/tslint-config-airbnb-5.11.1.tgz",
+      "resolved": "https://registry.npmjs.org/tslint-config-airbnb/-/tslint-config-airbnb-5.11.0.tgz",
-      "integrity": "sha512-hkaittm2607vVMe8eotANGN1CimD5tor7uoY3ypg2VTtEcDB/KGWYbJOz58t8LI4cWSyWtgqYQ5F0HwKxxhlkQ==",
+      "integrity": "sha512-o2FhaQtxXi6FQ1v0T2n/rACNos6PhuKRmvemMpWxI+9NJn2OOlJ3+OtEmnCdoF7GPXT3Eyk+Q0q4P96flrPl3w==",
       "dev": true,
       "requires": {
-        "tslint-consistent-codestyle": "^1.14.1",
+        "tslint-consistent-codestyle": "^1.13.3",
         "tslint-eslint-rules": "^5.4.0",
-        "tslint-microsoft-contrib": "~5.2.1"
+        "tslint-microsoft-contrib": "~5.2.0"
       }
     },
     "tslint-config-semistandard": {
@@ -14217,14 +14172,14 @@
       }
     },
     "tslint-consistent-codestyle": {
-      "version": "1.14.1",
+      "version": "1.13.3",
-      "resolved": "https://registry.npmjs.org/tslint-consistent-codestyle/-/tslint-consistent-codestyle-1.14.1.tgz",
+      "resolved": "https://registry.npmjs.org/tslint-consistent-codestyle/-/tslint-consistent-codestyle-1.13.3.tgz",
-      "integrity": "sha512-UxGRX2fF5LpZtqYpuPFaIva+2D7ASX3pTVw41yis6Hmw7PPA3cBnFEX1jqRsnyxGrca6mHxz7xDnwCHtOjWJMQ==",
+      "integrity": "sha512-+ocXSNGHqUCUyTJsPhS7xqcC3qf6FyP4vd1jEaXaWaJ5NNN36gKZhqNt3nAWH/YgSV0tYaapjSWMbJQJmn/5MQ==",
       "dev": true,
       "requires": {
-        "@fimbul/bifrost": "^0.15.0",
+        "@fimbul/bifrost": "^0.11.0",
         "tslib": "^1.7.1",
-        "tsutils": "^2.29.0"
+        "tsutils": "^2.27.0"
       }
     },
     "tslint-eslint-rules": {
@@ -14582,9 +14537,9 @@
       "dev": true
     },
     "typescript": {
-      "version": "3.2.2",
+      "version": "3.1.6",
-      "resolved": "https://registry.npmjs.org/typescript/-/typescript-3.2.2.tgz",
+      "resolved": "https://registry.npmjs.org/typescript/-/typescript-3.1.6.tgz",
-      "integrity": "sha512-VCj5UiSyHBjwfYacmDuc/NOk4QQixbE+Wn7MFJuS0nRuPQbof132Pw4u53dm264O8LPc2MVsc7RJNml5szurkg==",
+      "integrity": "sha512-tDMYfVtvpb96msS1lDX9MEdHrW4yOuZ4Kdc4Him9oU796XldPYF/t2+uKoX0BBa0hXXwDlqYQbXY5Rzjzc5hBA==",
       "dev": true
     },
     "uglify-js": {
@@ -14605,6 +14560,56 @@
         }
       }
     },
+    "uglifyjs-webpack-plugin": {
+      "version": "1.3.0",
+      "resolved": "https://registry.npmjs.org/uglifyjs-webpack-plugin/-/uglifyjs-webpack-plugin-1.3.0.tgz",
+      "integrity": "sha512-ovHIch0AMlxjD/97j9AYovZxG5wnHOPkL7T1GKochBADp/Zwc44pEWNqpKl1Loupp1WhFg7SlYmHZRUfdAacgw==",
+      "dev": true,
+      "requires": {
+        "cacache": "^10.0.4",
+        "find-cache-dir": "^1.0.0",
+        "schema-utils": "^0.4.5",
+        "serialize-javascript": "^1.4.0",
+        "source-map": "^0.6.1",
+        "uglify-es": "^3.3.4",
+        "webpack-sources": "^1.1.0",
+        "worker-farm": "^1.5.2"
+      },
+      "dependencies": {
+        "commander": {
+          "version": "2.13.0",
+          "resolved": "https://registry.npmjs.org/commander/-/commander-2.13.0.tgz",
+          "integrity": "sha512-MVuS359B+YzaWqjCL/c+22gfryv+mCBPHAv3zyVI2GN8EY6IRP8VwtasXn8jyyhvvq84R4ImN1OKRtcbIasjYA==",
+          "dev": true
+        },
+        "schema-utils": {
+          "version": "0.4.7",
+          "resolved": "https://registry.npmjs.org/schema-utils/-/schema-utils-0.4.7.tgz",
+          "integrity": "sha512-v/iwU6wvwGK8HbU9yi3/nhGzP0yGSuhQMzL6ySiec1FSrZZDkhm4noOSWzrNFo/jEc+SJY6jRTwuwbSXJPDUnQ==",
+          "dev": true,
+          "requires": {
+            "ajv": "^6.1.0",
+            "ajv-keywords": "^3.1.0"
+          }
+        },
+        "source-map": {
+          "version": "0.6.1",
+          "resolved": "https://registry.npmjs.org/source-map/-/source-map-0.6.1.tgz",
+          "integrity": "sha512-UjgapumWlbMhkBgzT7Ykc5YXUT46F0iKu8SGXq0bcwP5dz/h0Plj6enJqjz1Zbq2l5WaqYnrVbwWOWMyF3F47g==",
+          "dev": true
+        },
+        "uglify-es": {
+          "version": "3.3.9",
+          "resolved": "https://registry.npmjs.org/uglify-es/-/uglify-es-3.3.9.tgz",
+          "integrity": "sha512-r+MU0rfv4L/0eeW3xZrd16t4NZfK8Ld4SWVglYBb7ez5uXFWHuVRs6xCTrf1yirs9a4j4Y27nn7SRfO6v67XsQ==",
+          "dev": true,
+          "requires": {
+            "commander": "~2.13.0",
+            "source-map": "~0.6.1"
+          }
+        }
+      }
+    },
     "underscore": {
       "version": "1.6.0",
       "resolved": "https://registry.npmjs.org/underscore/-/underscore-1.6.0.tgz",
@@ -15027,9 +15032,9 @@
       "dev": true
     },
     "webpack": {
-      "version": "4.27.1",
+      "version": "4.25.1",
-      "resolved": "https://registry.npmjs.org/webpack/-/webpack-4.27.1.tgz",
+      "resolved": "https://registry.npmjs.org/webpack/-/webpack-4.25.1.tgz",
-      "integrity": "sha512-WArHiLvHrlfyRM8i7f+2SFbr/XbQ0bXqTkPF8JpHOzub5482Y3wx7rEO8stuLGOKOgZJcqcisLhD7LrM/+fVMw==",
+      "integrity": "sha512-T0GU/3NRtO4tMfNzsvpdhUr8HnzA4LTdP2zd+e5zd6CdOH5vNKHnAlO+DvzccfhPdzqRrALOFcjYxx7K5DWmvA==",
       "dev": true,
       "requires": {
         "@webassemblyjs/ast": "1.7.11",
@@ -15053,7 +15058,7 @@
         "node-libs-browser": "^2.0.0",
         "schema-utils": "^0.4.4",
         "tapable": "^1.1.0",
-        "terser-webpack-plugin": "^1.1.0",
+        "uglifyjs-webpack-plugin": "^1.2.4",
         "watchpack": "^1.5.0",
         "webpack-sources": "^1.3.0"
       },
@@ -15772,9 +15777,9 @@
       }
     },
     "worker-plugin": {
-      "version": "3.0.0",
+      "version": "1.1.1",
-      "resolved": "https://registry.npmjs.org/worker-plugin/-/worker-plugin-3.0.0.tgz",
+      "resolved": "https://registry.npmjs.org/worker-plugin/-/worker-plugin-1.1.1.tgz",
-      "integrity": "sha512-iLcZBwR3TZO2A8s4S+VNzvuCvAHeZx84IR/zE8O89E+VBTTdn73cwDaUoCroftwtW1Qo0mMxYkJqwf0hyFwmeA==",
+      "integrity": "sha512-s5XtToCv/eZdxZHB1t2Ggdl0F6jw+4qm5s/C3lxIp6z4V2aQRMte22x+v2Y1pbJzwTXE+jqGoa+wWn0oqovYyg==",
       "dev": true,
       "requires": {
         "loader-utils": "^1.1.0"

package.json

@@ -1,7 +1,7 @@
 {
   "private": true,
   "name": "squoosh",
-  "version": "1.3.1",
+  "version": "1.2.2",
   "license": "apache-2.0",
   "scripts": {
     "start": "webpack-dev-server --host 0.0.0.0 --hot",
@@ -15,55 +15,55 @@
     }
   },
   "devDependencies": {
-    "@types/node": "10.12.15",
+    "@types/node": "^10.12.6",
-    "@types/pretty-bytes": "5.1.0",
+    "@types/pretty-bytes": "^5.1.0",
-    "@types/webassembly-js-api": "0.0.2",
+    "@types/webassembly-js-api": "0.0.1",
-    "@webcomponents/custom-elements": "1.2.1",
+    "@webcomponents/custom-elements": "^1.2.1",
-    "@webpack-cli/serve": "0.1.2",
+    "@webpack-cli/serve": "^0.1.2",
-    "assets-webpack-plugin": "3.9.7",
+    "assets-webpack-plugin": "^3.9.7",
-    "chokidar": "2.0.4",
+    "chokidar": "^2.0.4",
-    "classnames": "2.2.6",
+    "classnames": "^2.2.6",
-    "clean-webpack-plugin": "1.0.0",
+    "clean-webpack-plugin": "^1.0.0",
-    "comlink": "3.1.1",
+    "comlink": "^3.0.3",
-    "copy-webpack-plugin": "4.6.0",
+    "copy-webpack-plugin": "^4.6.0",
-    "critters-webpack-plugin": "2.1.1",
+    "critters-webpack-plugin": "^2.0.1",
-    "css-loader": "1.0.1",
+    "css-loader": "^1.0.1",
-    "ejs": "2.6.1",
+    "ejs": "^2.6.1",
-    "exports-loader": "0.7.0",
+    "exports-loader": "^0.7.0",
-    "file-drop-element": "0.0.9",
+    "file-drop-element": "^0.0.9",
-    "file-loader": "2.0.0",
+    "file-loader": "^2.0.0",
-    "html-webpack-plugin": "3.2.0",
+    "html-webpack-plugin": "^3.2.0",
-    "husky": "1.2.1",
+    "husky": "^1.1.4",
-    "idb-keyval": "3.1.0",
+    "idb-keyval": "^3.1.0",
-    "linkstate": "1.1.1",
+    "linkstate": "^1.1.1",
-    "loader-utils": "1.1.0",
+    "loader-utils": "^1.1.0",
-    "mini-css-extract-plugin": "0.5.0",
+    "mini-css-extract-plugin": "^0.4.4",
-    "minimatch": "3.0.4",
+    "minimatch": "^3.0.4",
-    "node-sass": "4.11.0",
+    "node-sass": "^4.11.0",
-    "optimize-css-assets-webpack-plugin": "5.0.1",
+    "optimize-css-assets-webpack-plugin": "^5.0.1",
-    "pointer-tracker": "2.0.3",
+    "pointer-tracker": "^2.0.3",
-    "preact": "8.4.2",
+    "preact": "^8.3.1",
-    "prerender-loader": "1.2.0",
+    "prerender-loader": "^1.2.0",
-    "pretty-bytes": "5.1.0",
+    "pretty-bytes": "^5.1.0",
-    "progress-bar-webpack-plugin": "1.11.0",
+    "progress-bar-webpack-plugin": "^1.11.0",
-    "raw-loader": "1.0.0",
+    "raw-loader": "^0.5.1",
-    "sass-loader": "7.1.0",
+    "sass-loader": "^7.1.0",
-    "script-ext-html-webpack-plugin": "2.1.3",
+    "script-ext-html-webpack-plugin": "^2.1.3",
-    "source-map-loader": "0.2.4",
+    "source-map-loader": "^0.2.4",
-    "style-loader": "0.23.1",
+    "style-loader": "^0.23.1",
-    "terser-webpack-plugin": "1.1.0",
+    "terser-webpack-plugin": "^1.1.0",
-    "ts-loader": "5.3.1",
+    "ts-loader": "^5.3.0",
-    "tslint": "5.11.0",
+    "tslint": "^5.11.0",
-    "tslint-config-airbnb": "5.11.1",
+    "tslint-config-airbnb": "^5.11.0",
-    "tslint-config-semistandard": "7.0.0",
+    "tslint-config-semistandard": "^7.0.0",
-    "tslint-react": "3.6.0",
+    "tslint-react": "^3.6.0",
-    "typed-css-modules": "0.3.7",
+    "typed-css-modules": "^0.3.7",
-    "typescript": "3.2.2",
+    "typescript": "^3.1.6",
-    "url-loader": "1.1.2",
+    "url-loader": "^1.1.2",
-    "webpack": "4.27.1",
+    "webpack": "^4.25.1",
-    "webpack-bundle-analyzer": "3.0.3",
+    "webpack-bundle-analyzer": "^3.0.3",
-    "webpack-cli": "3.1.2",
+    "webpack-cli": "^3.1.2",
-    "webpack-dev-server": "3.1.10",
+    "webpack-dev-server": "^3.1.10",
-    "worker-plugin": "3.0.0"
+    "worker-plugin": "^1.1.1"
   }
 }

renovate.json

@@ -1,5 +0,0 @@
-{
-  "extends": [
-    "config:base"
-  ]
-}

src/components/App/index.tsx

@@ -9,8 +9,6 @@ import '../../lib/SnackBar';
 import Intro from '../intro';
 import '../custom-els/LoadingSpinner';
 
-const ROUTE_EDITOR = '/editor';
-
 const compressPromise = import(
   /* webpackChunkName: "main-app" */
   '../compress',
@@ -20,21 +18,15 @@ const offlinerPromise = import(
   '../../lib/offliner',
 );
 
-function back() {
-  window.history.back();
-}
-
 interface Props {}
 
 interface State {
   file?: File | Fileish;
-  isEditorOpen: Boolean;
   Compress?: typeof import('../compress').default;
 }
 
 export default class App extends Component<Props, State> {
   state: State = {
-    isEditorOpen: false,
     file: undefined,
     Compress: undefined,
   };
@@ -56,33 +48,22 @@ export default class App extends Component<Props, State> {
     if (process.env.NODE_ENV === 'development') {
       this.setState(window.STATE);
       const oldCDU = this.componentDidUpdate;
-      this.componentDidUpdate = (props, state, prev) => {
+      this.componentDidUpdate = (props, state) => {
-        if (oldCDU) oldCDU.call(this, props, state, prev);
+        if (oldCDU) oldCDU.call(this, props, state);
         window.STATE = this.state;
       };
     }
-
-    // Since iOS 10, Apple tries to prevent disabling pinch-zoom. This is great in theory, but
-    // really breaks things on Squoosh, as you can easily end up zooming the UI when you mean to
-    // zoom the image. Once you've done this, it's really difficult to undo. Anyway, this seems to
-    // prevent it.
-    document.body.addEventListener('gesturestart', (event) => {
-      event.preventDefault();
-    });
-
-    window.addEventListener('popstate', this.onPopState);
   }
 
   @bind
-  private onFileDrop({ file }: FileDropEvent) {
+  private onFileDrop(event: FileDropEvent) {
+    const { file } = event;
     if (!file) return;
-    this.openEditor();
     this.setState({ file });
   }
 
   @bind
   private onIntroPickFile(file: File | Fileish) {
-    this.openEditor();
     this.setState({ file });
   }
 
@@ -93,25 +74,18 @@ export default class App extends Component<Props, State> {
   }
 
   @bind
-  private onPopState() {
+  private onBack() {
-    this.setState({ isEditorOpen: location.pathname === ROUTE_EDITOR });
+    this.setState({ file: undefined });
   }
 
-  @bind
+  render({}: Props, { file, Compress }: State) {
-  private openEditor() {
-    if (this.state.isEditorOpen) return;
-    history.pushState(null, '', ROUTE_EDITOR);
-    this.setState({ isEditorOpen: true });
-  }
-
-  render({}: Props, { file, isEditorOpen, Compress }: State) {
     return (
       <div id="app" class={style.app}>
         <file-drop accept="image/*" onfiledrop={this.onFileDrop} class={style.drop}>
-          {!isEditorOpen
+          {(!file)
             ? <Intro onFile={this.onIntroPickFile} showSnack={this.showSnack} />
             : (Compress)
-              ? <Compress file={file!} showSnack={this.showSnack} onBack={back} />
+              ? <Compress file={file} showSnack={this.showSnack} onBack={this.onBack} />
               : <loading-spinner class={style.appLoader}/>
           }
           <snack-bar ref={linkRef(this, 'snackbar')} />

src/components/Options/index.tsx

@@ -40,9 +40,7 @@ import Checkbox from '../checkbox';
 import Expander from '../expander';
 import Select from '../select';
 
-const encoderOptionsComponentMap: {
+const encoderOptionsComponentMap = {
-  [x: string]: (new (...args: any[]) => Component<any, any>) | undefined;
-} = {
   [identity.type]: undefined,
   [optiPNG.type]: OptiPNGEncoderOptions,
   [mozJPEG.type]: MozJpegEncoderOptions,

src/components/Options/style.scss

@@ -43,7 +43,6 @@ $horizontalPadding: 15px;
 
 .text-field {
   background: #fff;
-  color: #000;
   font: inherit;
   border: none;
   padding: 2px 0 2px 10px;

src/components/compress/index.tsx

@@ -160,7 +160,7 @@ function stateForNewSourceData(state: State, newSource: SourceImage): State {
   for (const i of [0, 1]) {
     // Ditch previous encodings
     const downloadUrl = state.sides[i].downloadUrl;
-    if (downloadUrl) URL.revokeObjectURL(downloadUrl);
+    if (downloadUrl) URL.revokeObjectURL(downloadUrl!);
 
     newState = cleanMerge(state, `sides.${i}`, {
       preprocessed: undefined,
@@ -240,8 +240,6 @@ export default class Compress extends Component<Props, State> {
   private readonly encodeCache = new ResultCache();
   private readonly leftProcessor = new Processor();
   private readonly rightProcessor = new Processor();
-  // For debouncing calls to updateImage for each side.
-  private readonly updateImageTimeoutIds: [number?, number?] = [undefined, undefined];
 
   constructor(props: Props) {
     super(props);
@@ -309,8 +307,10 @@ export default class Compress extends Component<Props, State> {
       // The image only needs updated if the encoder/preprocessor settings have changed, or the
       // source has changed.
       if (sourceDataChanged || encoderChanged || preprocessorChanged) {
-        this.queueUpdateImage(i, {
+        this.updateImage(i, {
           skipPreprocessing: !sourceDataChanged && !preprocessorChanged,
+        }).catch((err) => {
+          console.error(err);
         });
       }
     }
@@ -319,14 +319,9 @@ export default class Compress extends Component<Props, State> {
   private async onCopyToOtherClick(index: 0 | 1) {
     const otherIndex = (index + 1) % 2;
     const oldSettings = this.state.sides[otherIndex];
-    const newSettings = { ...this.state.sides[index] };
-
-    // Create a new object URL for the new settings. This avoids both sides sharing a URL, which
-    // means it can be safely revoked without impacting the other side.
-    if (newSettings.file) newSettings.downloadUrl = URL.createObjectURL(newSettings.file);
 
     this.setState({
-      sides: cleanSet(this.state.sides, otherIndex, newSettings),
+      sides: cleanSet(this.state.sides, otherIndex, this.state.sides[index]),
     });
 
     const result = await this.props.showSnack('Settings copied across', {
@@ -457,27 +452,6 @@ export default class Compress extends Component<Props, State> {
     }
   }
 
-  /**
-   * Debounce the heavy lifting of updateImage.
-   * Otherwise, the thrashing causes jank, and sometimes crashes iOS Safari.
-   */
-  private queueUpdateImage(index: number, options: UpdateImageOptions = {}): void {
-    // Call updateImage after this delay, unless queueUpdateImage is called again, in which case the
-    // timeout is reset.
-    const delay = 100;
-
-    clearTimeout(this.updateImageTimeoutIds[index]);
-
-    this.updateImageTimeoutIds[index] = self.setTimeout(
-      () => {
-        this.updateImage(index, options).catch((err) => {
-          console.error(err);
-        });
-      },
-      delay,
-    );
-  }
-
   private async updateImage(index: number, options: UpdateImageOptions = {}): Promise<void> {
     const {
       skipPreprocessing = false,
@@ -576,9 +550,9 @@ export default class Compress extends Component<Props, State> {
         mobileView={mobileView}
         preprocessorState={side.latestSettings.preprocessorState}
         encoderState={side.latestSettings.encoderState}
-        onEncoderTypeChange={this.onEncoderTypeChange.bind(this, index as 0|1)}
+        onEncoderTypeChange={this.onEncoderTypeChange.bind(this, index)}
-        onEncoderOptionsChange={this.onEncoderOptionsChange.bind(this, index as 0|1)}
+        onEncoderOptionsChange={this.onEncoderOptionsChange.bind(this, index)}
-        onPreprocessorOptionsChange={this.onPreprocessorOptionsChange.bind(this, index as 0|1)}
+        onPreprocessorOptionsChange={this.onPreprocessorOptionsChange.bind(this, index)}
       />
     ));
 
@@ -592,7 +566,7 @@ export default class Compress extends Component<Props, State> {
         source={source}
         loading={loading || side.loading}
         copyDirection={copyDirections[index]}
-        onCopyToOtherClick={this.onCopyToOtherClick.bind(this, index as 0|1)}
+        onCopyToOtherClick={this.onCopyToOtherClick.bind(this, index)}
         buttonPosition={mobileView ? 'stack-right' : buttonPositions[index]}
       >
         {!mobileView ? null : [

webpack.config.js

@@ -251,11 +251,6 @@ module.exports = async function (_, env) {
         filename: '_headers',
       }),
 
-      isProd && new AssetTemplatePlugin({
-        template: path.join(__dirname, '_redirects.ejs'),
-        filename: '_redirects',
-      }),
-
       new ScriptExtHtmlPlugin({
         inline: ['first']
       }),