Added more babel plugins

owncloud · Mar 22, 2020 · ba3d984 · ba3d984
1 parent b25f096
commit ba3d984
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Showing 15 changed files with 609 additions and 368 deletions.
diff --git a/apps/draw-io/package.json b/apps/draw-io/package.json
@@ -12,6 +12,8 @@
   "license": "AGPL-3.0",
   "devDependencies": {
     "@babel/core": "^7.6.0",
+    "@babel/plugin-proposal-nullish-coalescing-operator": "^7.8.3",
+    "@babel/plugin-proposal-optional-chaining": "^7.8.3",
     "@babel/plugin-syntax-dynamic-import": "^7.2.0",
     "@babel/polyfill": "^7.6.0",
     "@babel/preset-env": "^7.6.0",

diff --git a/apps/draw-io/yarn.lock b/apps/draw-io/yarn.lock
@@ -916,7 +916,7 @@ ajv-keywords@^3.1.0, ajv-keywords@^3.4.1:
   resolved "https://registry.yarnpkg.com/ajv-keywords/-/ajv-keywords-3.4.1.tgz#ef916e271c64ac12171fd8384eaae6b2345854da"
   integrity sha512-RO1ibKvd27e6FEShVFfPALuHI3WjSVNeK5FIsmme/LYRNxjKuNj+Dt7bucLa6NdSv3JcVTyMlm9kGR84z1XpaQ==
 
-ajv@^6.1.0, ajv@^6.10.2:
+ajv@^6.1.0, ajv@^6.10.2, ajv@^6.12.0:
   version "6.12.0"
   resolved "https://registry.yarnpkg.com/ajv/-/ajv-6.12.0.tgz#06d60b96d87b8454a5adaba86e7854da629db4b7"
   integrity sha512-D6gFiFA0RRLyUbvijN74DWAjXSFxWKaWP7mldxkVhyhAV3+SWA9HEJPHQ2c9soIeTFJqcSdFDGFgdqs1iUU2Hw==
@@ -1654,9 +1654,9 @@ duplexify@^3.4.2, duplexify@^3.6.0:
     stream-shift "^1.0.0"
 
 electron-to-chromium@^1.3.363:
-  version "1.3.374"
-  resolved "https://registry.yarnpkg.com/electron-to-chromium/-/electron-to-chromium-1.3.374.tgz#eb539bfcac8ec51de417038548c3bc93745134bb"
-  integrity sha512-M4Y9onOJ4viRk3A4M/LH+r9+1zQioRZJvGJn/S/o7KaBJQLgFiaHMUlDwM0QMJd5ki6hFxKiWdC6jp5Ub0zMmw==
+  version "1.3.375"
+  resolved "https://registry.yarnpkg.com/electron-to-chromium/-/electron-to-chromium-1.3.375.tgz#e290d59d316024e5499057944c10d05c518b7a24"
+  integrity sha512-zmaFnYVBtfpF8bGRYxgPeVAlXB7N3On8rjBE2ROc6wOpTPpzRWaiHo6KkbJMvlH07CH33uks/TEb6kuMMn8q6A==
 
 elliptic@^6.0.0:
   version "6.5.2"
@@ -2656,9 +2656,9 @@ minimist@0.0.8:
   integrity sha1-hX/Kv8M5fSYluCKCYuhqp6ARsF0=
 
 minimist@^1.2.0:
-  version "1.2.0"
-  resolved "https://registry.yarnpkg.com/minimist/-/minimist-1.2.0.tgz#a35008b20f41383eec1fb914f4cd5df79a264284"
-  integrity sha1-o1AIsg9BOD7sH7kU9M1d95omQoQ=
+  version "1.2.3"
+  resolved "https://registry.yarnpkg.com/minimist/-/minimist-1.2.3.tgz#3db5c0765545ab8637be71f333a104a965a9ca3f"
+  integrity sha512-+bMdgqjMN/Z77a6NlY/I3U5LlRDbnmaAk6lDveAPKwSpcPM4tKAuYsvYF8xjhOPXhOYGe/73vVLVez5PW+jqhw==
 
 minipass@^2.6.0, minipass@^2.8.6, minipass@^2.9.0:
   version "2.9.0"
@@ -3350,9 +3350,9 @@ regjsgen@^0.5.0:
   integrity sha512-5qxzGZjDs9w4tzT3TPhCJqWdCc3RLYwy9J2NB0nm5Lz+S273lvWcpjaTGHsT1dc6Hhfq41uSEOw8wBmxrKOuyg==
 
 regjsparser@^0.6.0:
-  version "0.6.3"
-  resolved "https://registry.yarnpkg.com/regjsparser/-/regjsparser-0.6.3.tgz#74192c5805d35e9f5ebe3c1fb5b40d40a8a38460"
-  integrity sha512-8uZvYbnfAtEm9Ab8NTb3hdLwL4g/LQzEYP7Xs27T96abJCCE2d6r3cPZPQEsLKy0vRSGVNG+/zVGtLr86HQduA==
+  version "0.6.4"
+  resolved "https://registry.yarnpkg.com/regjsparser/-/regjsparser-0.6.4.tgz#a769f8684308401a66e9b529d2436ff4d0666272"
+  integrity sha512-64O87/dPDgfk8/RQqC4gkZoGyyWFIEUTTh80CU6CWuK5vkCGyekIx+oKcEIYtP/RAxSQltCZHCNu/mdd7fqlJw==
   dependencies:
     jsesc "~0.5.0"
 
@@ -3477,11 +3477,11 @@ schema-utils@^1.0.0:
     ajv-keywords "^3.1.0"
 
 schema-utils@^2.6.0:
-  version "2.6.4"
-  resolved "https://registry.yarnpkg.com/schema-utils/-/schema-utils-2.6.4.tgz#a27efbf6e4e78689d91872ee3ccfa57d7bdd0f53"
-  integrity sha512-VNjcaUxVnEeun6B2fiiUDjXXBtD4ZSH7pdbfIu1pOFwgptDPLMo/z9jr4sUfsjFVPqDCEin/F7IYlq7/E6yDbQ==
+  version "2.6.5"
+  resolved "https://registry.yarnpkg.com/schema-utils/-/schema-utils-2.6.5.tgz#c758f0a7e624263073d396e29cd40aa101152d8a"
+  integrity sha512-5KXuwKziQrTVHh8j/Uxz+QUbxkaLW9X/86NBlx/gnKgtsZA2GIVMUn17qWhRFwF8jdYb3Dig5hRO/W5mZqy6SQ==
   dependencies:
-    ajv "^6.10.2"
+    ajv "^6.12.0"
     ajv-keywords "^3.4.1"
 
 semver@7.0.0:

diff --git a/apps/files/package.json b/apps/files/package.json
@@ -16,7 +16,9 @@
     "@babel/cli": "^7.6.0",
     "@babel/core": "^7.6.0",
     "@babel/plugin-proposal-class-properties": "^7.5.5",
+    "@babel/plugin-proposal-nullish-coalescing-operator": "^7.8.3",
     "@babel/plugin-proposal-object-rest-spread": "^7.5.5",
+    "@babel/plugin-proposal-optional-chaining": "^7.8.3",
     "@babel/plugin-syntax-dynamic-import": "^7.2.0",
     "@babel/plugin-transform-classes": "^7.5.5",
     "@babel/plugin-transform-runtime": "^7.6.0",

diff --git a/apps/files/yarn.lock b/apps/files/yarn.lock
@@ -1163,7 +1163,7 @@ ajv-keywords@^3.1.0, ajv-keywords@^3.4.1:
   resolved "https://registry.yarnpkg.com/ajv-keywords/-/ajv-keywords-3.4.1.tgz#ef916e271c64ac12171fd8384eaae6b2345854da"
   integrity sha512-RO1ibKvd27e6FEShVFfPALuHI3WjSVNeK5FIsmme/LYRNxjKuNj+Dt7bucLa6NdSv3JcVTyMlm9kGR84z1XpaQ==
 
-ajv@^6.1.0, ajv@^6.10.2:
+ajv@^6.1.0, ajv@^6.10.2, ajv@^6.12.0:
   version "6.12.0"
   resolved "https://registry.yarnpkg.com/ajv/-/ajv-6.12.0.tgz#06d60b96d87b8454a5adaba86e7854da629db4b7"
   integrity sha512-D6gFiFA0RRLyUbvijN74DWAjXSFxWKaWP7mldxkVhyhAV3+SWA9HEJPHQ2c9soIeTFJqcSdFDGFgdqs1iUU2Hw==
@@ -2120,9 +2120,9 @@ duplexify@^3.4.2, duplexify@^3.6.0:
     stream-shift "^1.0.0"
 
 electron-to-chromium@^1.3.363:
-  version "1.3.374"
-  resolved "https://registry.yarnpkg.com/electron-to-chromium/-/electron-to-chromium-1.3.374.tgz#eb539bfcac8ec51de417038548c3bc93745134bb"
-  integrity sha512-M4Y9onOJ4viRk3A4M/LH+r9+1zQioRZJvGJn/S/o7KaBJQLgFiaHMUlDwM0QMJd5ki6hFxKiWdC6jp5Ub0zMmw==
+  version "1.3.375"
+  resolved "https://registry.yarnpkg.com/electron-to-chromium/-/electron-to-chromium-1.3.375.tgz#e290d59d316024e5499057944c10d05c518b7a24"
+  integrity sha512-zmaFnYVBtfpF8bGRYxgPeVAlXB7N3On8rjBE2ROc6wOpTPpzRWaiHo6KkbJMvlH07CH33uks/TEb6kuMMn8q6A==
 
 elliptic@^6.0.0:
   version "6.5.2"
@@ -3537,9 +3537,9 @@ minimist@0.0.8:
   integrity sha1-hX/Kv8M5fSYluCKCYuhqp6ARsF0=
 
 minimist@^1.2.0:
-  version "1.2.0"
-  resolved "https://registry.yarnpkg.com/minimist/-/minimist-1.2.0.tgz#a35008b20f41383eec1fb914f4cd5df79a264284"
-  integrity sha1-o1AIsg9BOD7sH7kU9M1d95omQoQ=
+  version "1.2.3"
+  resolved "https://registry.yarnpkg.com/minimist/-/minimist-1.2.3.tgz#3db5c0765545ab8637be71f333a104a965a9ca3f"
+  integrity sha512-+bMdgqjMN/Z77a6NlY/I3U5LlRDbnmaAk6lDveAPKwSpcPM4tKAuYsvYF8xjhOPXhOYGe/73vVLVez5PW+jqhw==
 
 minipass@^2.6.0, minipass@^2.8.6, minipass@^2.9.0:
   version "2.9.0"
@@ -4491,9 +4491,9 @@ regjsgen@^0.5.0:
   integrity sha512-5qxzGZjDs9w4tzT3TPhCJqWdCc3RLYwy9J2NB0nm5Lz+S273lvWcpjaTGHsT1dc6Hhfq41uSEOw8wBmxrKOuyg==
 
 regjsparser@^0.6.0:
-  version "0.6.3"
-  resolved "https://registry.yarnpkg.com/regjsparser/-/regjsparser-0.6.3.tgz#74192c5805d35e9f5ebe3c1fb5b40d40a8a38460"
-  integrity sha512-8uZvYbnfAtEm9Ab8NTb3hdLwL4g/LQzEYP7Xs27T96abJCCE2d6r3cPZPQEsLKy0vRSGVNG+/zVGtLr86HQduA==
+  version "0.6.4"
+  resolved "https://registry.yarnpkg.com/regjsparser/-/regjsparser-0.6.4.tgz#a769f8684308401a66e9b529d2436ff4d0666272"
+  integrity sha512-64O87/dPDgfk8/RQqC4gkZoGyyWFIEUTTh80CU6CWuK5vkCGyekIx+oKcEIYtP/RAxSQltCZHCNu/mdd7fqlJw==
   dependencies:
     jsesc "~0.5.0"
 
@@ -4640,11 +4640,11 @@ schema-utils@^1.0.0:
     ajv-keywords "^3.1.0"
 
 schema-utils@^2.6.0:
-  version "2.6.4"
-  resolved "https://registry.yarnpkg.com/schema-utils/-/schema-utils-2.6.4.tgz#a27efbf6e4e78689d91872ee3ccfa57d7bdd0f53"
-  integrity sha512-VNjcaUxVnEeun6B2fiiUDjXXBtD4ZSH7pdbfIu1pOFwgptDPLMo/z9jr4sUfsjFVPqDCEin/F7IYlq7/E6yDbQ==
+  version "2.6.5"
+  resolved "https://registry.yarnpkg.com/schema-utils/-/schema-utils-2.6.5.tgz#c758f0a7e624263073d396e29cd40aa101152d8a"
+  integrity sha512-5KXuwKziQrTVHh8j/Uxz+QUbxkaLW9X/86NBlx/gnKgtsZA2GIVMUn17qWhRFwF8jdYb3Dig5hRO/W5mZqy6SQ==
   dependencies:
-    ajv "^6.10.2"
+    ajv "^6.12.0"
     ajv-keywords "^3.4.1"
 
 scrollparent@^2.0.1:

diff --git a/apps/markdown-editor/package.json b/apps/markdown-editor/package.json
@@ -11,6 +11,8 @@
   "license": "AGPL-3.0",
   "devDependencies": {
     "@babel/core": "^7.6.0",
+    "@babel/plugin-proposal-nullish-coalescing-operator": "^7.8.3",
+    "@babel/plugin-proposal-optional-chaining": "^7.8.3",
     "@babel/plugin-syntax-dynamic-import": "^7.2.0",
     "@babel/polyfill": "^7.6.0",
     "@babel/preset-env": "^7.6.0",

diff --git a/apps/markdown-editor/yarn.lock b/apps/markdown-editor/yarn.lock
@@ -916,7 +916,7 @@ ajv-keywords@^3.1.0, ajv-keywords@^3.4.1:
   resolved "https://registry.yarnpkg.com/ajv-keywords/-/ajv-keywords-3.4.1.tgz#ef916e271c64ac12171fd8384eaae6b2345854da"
   integrity sha512-RO1ibKvd27e6FEShVFfPALuHI3WjSVNeK5FIsmme/LYRNxjKuNj+Dt7bucLa6NdSv3JcVTyMlm9kGR84z1XpaQ==
 
-ajv@^6.1.0, ajv@^6.10.2:
+ajv@^6.1.0, ajv@^6.10.2, ajv@^6.12.0:
   version "6.12.0"
   resolved "https://registry.yarnpkg.com/ajv/-/ajv-6.12.0.tgz#06d60b96d87b8454a5adaba86e7854da629db4b7"
   integrity sha512-D6gFiFA0RRLyUbvijN74DWAjXSFxWKaWP7mldxkVhyhAV3+SWA9HEJPHQ2c9soIeTFJqcSdFDGFgdqs1iUU2Hw==
@@ -1646,9 +1646,9 @@ duplexify@^3.4.2, duplexify@^3.6.0:
     stream-shift "^1.0.0"
 
 electron-to-chromium@^1.3.363:
-  version "1.3.374"
-  resolved "https://registry.yarnpkg.com/electron-to-chromium/-/electron-to-chromium-1.3.374.tgz#eb539bfcac8ec51de417038548c3bc93745134bb"
-  integrity sha512-M4Y9onOJ4viRk3A4M/LH+r9+1zQioRZJvGJn/S/o7KaBJQLgFiaHMUlDwM0QMJd5ki6hFxKiWdC6jp5Ub0zMmw==
+  version "1.3.375"
+  resolved "https://registry.yarnpkg.com/electron-to-chromium/-/electron-to-chromium-1.3.375.tgz#e290d59d316024e5499057944c10d05c518b7a24"
+  integrity sha512-zmaFnYVBtfpF8bGRYxgPeVAlXB7N3On8rjBE2ROc6wOpTPpzRWaiHo6KkbJMvlH07CH33uks/TEb6kuMMn8q6A==
 
 elliptic@^6.0.0:
   version "6.5.2"
@@ -2653,9 +2653,9 @@ minimist@0.0.8:
   integrity sha1-hX/Kv8M5fSYluCKCYuhqp6ARsF0=
 
 minimist@^1.2.0:
-  version "1.2.0"
-  resolved "https://registry.yarnpkg.com/minimist/-/minimist-1.2.0.tgz#a35008b20f41383eec1fb914f4cd5df79a264284"
-  integrity sha1-o1AIsg9BOD7sH7kU9M1d95omQoQ=
+  version "1.2.3"
+  resolved "https://registry.yarnpkg.com/minimist/-/minimist-1.2.3.tgz#3db5c0765545ab8637be71f333a104a965a9ca3f"
+  integrity sha512-+bMdgqjMN/Z77a6NlY/I3U5LlRDbnmaAk6lDveAPKwSpcPM4tKAuYsvYF8xjhOPXhOYGe/73vVLVez5PW+jqhw==
 
 minipass@^2.6.0, minipass@^2.8.6, minipass@^2.9.0:
   version "2.9.0"
@@ -3342,9 +3342,9 @@ regjsgen@^0.5.0:
   integrity sha512-5qxzGZjDs9w4tzT3TPhCJqWdCc3RLYwy9J2NB0nm5Lz+S273lvWcpjaTGHsT1dc6Hhfq41uSEOw8wBmxrKOuyg==
 
 regjsparser@^0.6.0:
-  version "0.6.3"
-  resolved "https://registry.yarnpkg.com/regjsparser/-/regjsparser-0.6.3.tgz#74192c5805d35e9f5ebe3c1fb5b40d40a8a38460"
-  integrity sha512-8uZvYbnfAtEm9Ab8NTb3hdLwL4g/LQzEYP7Xs27T96abJCCE2d6r3cPZPQEsLKy0vRSGVNG+/zVGtLr86HQduA==
+  version "0.6.4"
+  resolved "https://registry.yarnpkg.com/regjsparser/-/regjsparser-0.6.4.tgz#a769f8684308401a66e9b529d2436ff4d0666272"
+  integrity sha512-64O87/dPDgfk8/RQqC4gkZoGyyWFIEUTTh80CU6CWuK5vkCGyekIx+oKcEIYtP/RAxSQltCZHCNu/mdd7fqlJw==
   dependencies:
     jsesc "~0.5.0"
 
@@ -3469,11 +3469,11 @@ schema-utils@^1.0.0:
     ajv-keywords "^3.1.0"
 
 schema-utils@^2.6.0:
-  version "2.6.4"
-  resolved "https://registry.yarnpkg.com/schema-utils/-/schema-utils-2.6.4.tgz#a27efbf6e4e78689d91872ee3ccfa57d7bdd0f53"
-  integrity sha512-VNjcaUxVnEeun6B2fiiUDjXXBtD4ZSH7pdbfIu1pOFwgptDPLMo/z9jr4sUfsjFVPqDCEin/F7IYlq7/E6yDbQ==
+  version "2.6.5"
+  resolved "https://registry.yarnpkg.com/schema-utils/-/schema-utils-2.6.5.tgz#c758f0a7e624263073d396e29cd40aa101152d8a"
+  integrity sha512-5KXuwKziQrTVHh8j/Uxz+QUbxkaLW9X/86NBlx/gnKgtsZA2GIVMUn17qWhRFwF8jdYb3Dig5hRO/W5mZqy6SQ==
   dependencies:
-    ajv "^6.10.2"
+    ajv "^6.12.0"
     ajv-keywords "^3.4.1"
 
 semver@7.0.0:

diff --git a/apps/media-viewer/package.json b/apps/media-viewer/package.json
@@ -13,6 +13,8 @@
   "license": "AGPL-3.0",
   "devDependencies": {
     "@babel/core": "^7.6.0",
+    "@babel/plugin-proposal-nullish-coalescing-operator": "^7.8.3",
+    "@babel/plugin-proposal-optional-chaining": "^7.8.3",
     "@babel/plugin-syntax-dynamic-import": "^7.2.0",
     "@babel/polyfill": "^7.6.0",
     "@babel/preset-env": "^7.6.0",

diff --git a/apps/media-viewer/yarn.lock b/apps/media-viewer/yarn.lock
@@ -916,7 +916,7 @@ ajv-keywords@^3.1.0, ajv-keywords@^3.4.1:
   resolved "https://registry.yarnpkg.com/ajv-keywords/-/ajv-keywords-3.4.1.tgz#ef916e271c64ac12171fd8384eaae6b2345854da"
   integrity sha512-RO1ibKvd27e6FEShVFfPALuHI3WjSVNeK5FIsmme/LYRNxjKuNj+Dt7bucLa6NdSv3JcVTyMlm9kGR84z1XpaQ==
 
-ajv@^6.1.0, ajv@^6.10.2:
+ajv@^6.1.0, ajv@^6.10.2, ajv@^6.12.0:
   version "6.12.0"
   resolved "https://registry.yarnpkg.com/ajv/-/ajv-6.12.0.tgz#06d60b96d87b8454a5adaba86e7854da629db4b7"
   integrity sha512-D6gFiFA0RRLyUbvijN74DWAjXSFxWKaWP7mldxkVhyhAV3+SWA9HEJPHQ2c9soIeTFJqcSdFDGFgdqs1iUU2Hw==
@@ -1654,9 +1654,9 @@ duplexify@^3.4.2, duplexify@^3.6.0:
     stream-shift "^1.0.0"
 
 electron-to-chromium@^1.3.363:
-  version "1.3.374"
-  resolved "https://registry.yarnpkg.com/electron-to-chromium/-/electron-to-chromium-1.3.374.tgz#eb539bfcac8ec51de417038548c3bc93745134bb"
-  integrity sha512-M4Y9onOJ4viRk3A4M/LH+r9+1zQioRZJvGJn/S/o7KaBJQLgFiaHMUlDwM0QMJd5ki6hFxKiWdC6jp5Ub0zMmw==
+  version "1.3.375"
+  resolved "https://registry.yarnpkg.com/electron-to-chromium/-/electron-to-chromium-1.3.375.tgz#e290d59d316024e5499057944c10d05c518b7a24"
+  integrity sha512-zmaFnYVBtfpF8bGRYxgPeVAlXB7N3On8rjBE2ROc6wOpTPpzRWaiHo6KkbJMvlH07CH33uks/TEb6kuMMn8q6A==
 
 elliptic@^6.0.0:
   version "6.5.2"
@@ -2656,9 +2656,9 @@ minimist@0.0.8:
   integrity sha1-hX/Kv8M5fSYluCKCYuhqp6ARsF0=
 
 minimist@^1.2.0:
-  version "1.2.0"
-  resolved "https://registry.yarnpkg.com/minimist/-/minimist-1.2.0.tgz#a35008b20f41383eec1fb914f4cd5df79a264284"
-  integrity sha1-o1AIsg9BOD7sH7kU9M1d95omQoQ=
+  version "1.2.3"
+  resolved "https://registry.yarnpkg.com/minimist/-/minimist-1.2.3.tgz#3db5c0765545ab8637be71f333a104a965a9ca3f"
+  integrity sha512-+bMdgqjMN/Z77a6NlY/I3U5LlRDbnmaAk6lDveAPKwSpcPM4tKAuYsvYF8xjhOPXhOYGe/73vVLVez5PW+jqhw==
 
 minipass@^2.6.0, minipass@^2.8.6, minipass@^2.9.0:
   version "2.9.0"
@@ -3359,9 +3359,9 @@ regjsgen@^0.5.0:
   integrity sha512-5qxzGZjDs9w4tzT3TPhCJqWdCc3RLYwy9J2NB0nm5Lz+S273lvWcpjaTGHsT1dc6Hhfq41uSEOw8wBmxrKOuyg==
 
 regjsparser@^0.6.0:
-  version "0.6.3"
-  resolved "https://registry.yarnpkg.com/regjsparser/-/regjsparser-0.6.3.tgz#74192c5805d35e9f5ebe3c1fb5b40d40a8a38460"
-  integrity sha512-8uZvYbnfAtEm9Ab8NTb3hdLwL4g/LQzEYP7Xs27T96abJCCE2d6r3cPZPQEsLKy0vRSGVNG+/zVGtLr86HQduA==
+  version "0.6.4"
+  resolved "https://registry.yarnpkg.com/regjsparser/-/regjsparser-0.6.4.tgz#a769f8684308401a66e9b529d2436ff4d0666272"
+  integrity sha512-64O87/dPDgfk8/RQqC4gkZoGyyWFIEUTTh80CU6CWuK5vkCGyekIx+oKcEIYtP/RAxSQltCZHCNu/mdd7fqlJw==
   dependencies:
     jsesc "~0.5.0"
 
@@ -3486,11 +3486,11 @@ schema-utils@^1.0.0:
     ajv-keywords "^3.1.0"
 
 schema-utils@^2.6.0:
-  version "2.6.4"
-  resolved "https://registry.yarnpkg.com/schema-utils/-/schema-utils-2.6.4.tgz#a27efbf6e4e78689d91872ee3ccfa57d7bdd0f53"
-  integrity sha512-VNjcaUxVnEeun6B2fiiUDjXXBtD4ZSH7pdbfIu1pOFwgptDPLMo/z9jr4sUfsjFVPqDCEin/F7IYlq7/E6yDbQ==
+  version "2.6.5"
+  resolved "https://registry.yarnpkg.com/schema-utils/-/schema-utils-2.6.5.tgz#c758f0a7e624263073d396e29cd40aa101152d8a"
+  integrity sha512-5KXuwKziQrTVHh8j/Uxz+QUbxkaLW9X/86NBlx/gnKgtsZA2GIVMUn17qWhRFwF8jdYb3Dig5hRO/W5mZqy6SQ==
   dependencies:
-    ajv "^6.10.2"
+    ajv "^6.12.0"
     ajv-keywords "^3.4.1"
 
 semver@7.0.0:

diff --git a/apps/pdf-viewer/package.json b/apps/pdf-viewer/package.json
@@ -13,6 +13,8 @@
   "license": "AGPL-3.0",
   "devDependencies": {
     "@babel/core": "^7.6.0",
+    "@babel/plugin-proposal-nullish-coalescing-operator": "^7.8.3",
+    "@babel/plugin-proposal-optional-chaining": "^7.8.3",
     "@babel/plugin-syntax-dynamic-import": "^7.2.0",
     "@babel/polyfill": "^7.6.0",
     "@babel/preset-env": "^7.6.0",

diff --git a/apps/pdf-viewer/yarn.lock b/apps/pdf-viewer/yarn.lock
@@ -916,7 +916,7 @@ ajv-keywords@^3.1.0, ajv-keywords@^3.4.1:
   resolved "https://registry.yarnpkg.com/ajv-keywords/-/ajv-keywords-3.4.1.tgz#ef916e271c64ac12171fd8384eaae6b2345854da"
   integrity sha512-RO1ibKvd27e6FEShVFfPALuHI3WjSVNeK5FIsmme/LYRNxjKuNj+Dt7bucLa6NdSv3JcVTyMlm9kGR84z1XpaQ==
 
-ajv@^6.1.0, ajv@^6.10.2:
+ajv@^6.1.0, ajv@^6.10.2, ajv@^6.12.0:
   version "6.12.0"
   resolved "https://registry.yarnpkg.com/ajv/-/ajv-6.12.0.tgz#06d60b96d87b8454a5adaba86e7854da629db4b7"
   integrity sha512-D6gFiFA0RRLyUbvijN74DWAjXSFxWKaWP7mldxkVhyhAV3+SWA9HEJPHQ2c9soIeTFJqcSdFDGFgdqs1iUU2Hw==
@@ -1659,9 +1659,9 @@ duplexify@^3.4.2, duplexify@^3.6.0:
     stream-shift "^1.0.0"
 
 electron-to-chromium@^1.3.363:
-  version "1.3.374"
-  resolved "https://registry.yarnpkg.com/electron-to-chromium/-/electron-to-chromium-1.3.374.tgz#eb539bfcac8ec51de417038548c3bc93745134bb"
-  integrity sha512-M4Y9onOJ4viRk3A4M/LH+r9+1zQioRZJvGJn/S/o7KaBJQLgFiaHMUlDwM0QMJd5ki6hFxKiWdC6jp5Ub0zMmw==
+  version "1.3.375"
+  resolved "https://registry.yarnpkg.com/electron-to-chromium/-/electron-to-chromium-1.3.375.tgz#e290d59d316024e5499057944c10d05c518b7a24"
+  integrity sha512-zmaFnYVBtfpF8bGRYxgPeVAlXB7N3On8rjBE2ROc6wOpTPpzRWaiHo6KkbJMvlH07CH33uks/TEb6kuMMn8q6A==
 
 elliptic@^6.0.0:
   version "6.5.2"
@@ -2661,9 +2661,9 @@ minimist@0.0.8:
   integrity sha1-hX/Kv8M5fSYluCKCYuhqp6ARsF0=
 
 minimist@^1.2.0:
-  version "1.2.0"
-  resolved "https://registry.yarnpkg.com/minimist/-/minimist-1.2.0.tgz#a35008b20f41383eec1fb914f4cd5df79a264284"
-  integrity sha1-o1AIsg9BOD7sH7kU9M1d95omQoQ=
+  version "1.2.3"
+  resolved "https://registry.yarnpkg.com/minimist/-/minimist-1.2.3.tgz#3db5c0765545ab8637be71f333a104a965a9ca3f"
+  integrity sha512-+bMdgqjMN/Z77a6NlY/I3U5LlRDbnmaAk6lDveAPKwSpcPM4tKAuYsvYF8xjhOPXhOYGe/73vVLVez5PW+jqhw==
 
 minipass@^2.6.0, minipass@^2.8.6, minipass@^2.9.0:
   version "2.9.0"
@@ -3376,9 +3376,9 @@ regjsgen@^0.5.0:
   integrity sha512-5qxzGZjDs9w4tzT3TPhCJqWdCc3RLYwy9J2NB0nm5Lz+S273lvWcpjaTGHsT1dc6Hhfq41uSEOw8wBmxrKOuyg==
 
 regjsparser@^0.6.0:
-  version "0.6.3"
-  resolved "https://registry.yarnpkg.com/regjsparser/-/regjsparser-0.6.3.tgz#74192c5805d35e9f5ebe3c1fb5b40d40a8a38460"
-  integrity sha512-8uZvYbnfAtEm9Ab8NTb3hdLwL4g/LQzEYP7Xs27T96abJCCE2d6r3cPZPQEsLKy0vRSGVNG+/zVGtLr86HQduA==
+  version "0.6.4"
+  resolved "https://registry.yarnpkg.com/regjsparser/-/regjsparser-0.6.4.tgz#a769f8684308401a66e9b529d2436ff4d0666272"
+  integrity sha512-64O87/dPDgfk8/RQqC4gkZoGyyWFIEUTTh80CU6CWuK5vkCGyekIx+oKcEIYtP/RAxSQltCZHCNu/mdd7fqlJw==
   dependencies:
     jsesc "~0.5.0"
 
@@ -3511,11 +3511,11 @@ schema-utils@^1.0.0:
     ajv-keywords "^3.1.0"
 
 schema-utils@^2.0.1, schema-utils@^2.6.0:
-  version "2.6.4"
-  resolved "https://registry.yarnpkg.com/schema-utils/-/schema-utils-2.6.4.tgz#a27efbf6e4e78689d91872ee3ccfa57d7bdd0f53"
-  integrity sha512-VNjcaUxVnEeun6B2fiiUDjXXBtD4ZSH7pdbfIu1pOFwgptDPLMo/z9jr4sUfsjFVPqDCEin/F7IYlq7/E6yDbQ==
+  version "2.6.5"
+  resolved "https://registry.yarnpkg.com/schema-utils/-/schema-utils-2.6.5.tgz#c758f0a7e624263073d396e29cd40aa101152d8a"
+  integrity sha512-5KXuwKziQrTVHh8j/Uxz+QUbxkaLW9X/86NBlx/gnKgtsZA2GIVMUn17qWhRFwF8jdYb3Dig5hRO/W5mZqy6SQ==
   dependencies:
-    ajv "^6.10.2"
+    ajv "^6.12.0"
     ajv-keywords "^3.4.1"
 
 semver@7.0.0: