From ef30a8a1d8f16ce24fc9cdd5ecd87c2a4c951d3d Mon Sep 17 00:00:00 2001
From: Dan Abramov <gaearon@fb.com>
Date: Thu, 29 Jun 2017 16:20:18 +0100
Subject: [PATCH 1/5] Bump eslint-plugin-jsx-a11y

---
 packages/eslint-config-react-app/index.js     | 2 +-
 packages/eslint-config-react-app/package.json | 2 +-
 packages/react-scripts/package.json           | 2 +-
 3 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/packages/eslint-config-react-app/index.js b/packages/eslint-config-react-app/index.js
index 7298a8c3b3d..8581880a54a 100644
--- a/packages/eslint-config-react-app/index.js
+++ b/packages/eslint-config-react-app/index.js
@@ -272,13 +272,13 @@ module.exports = {
     'jsx-a11y/accessible-emoji': 'warn',
     'jsx-a11y/alt-text': 'warn',
     'jsx-a11y/anchor-has-content': 'warn',
+    'jsx-a11y/anchor-is-valid': 'warn',
     'jsx-a11y/aria-activedescendant-has-tabindex': 'warn',
     'jsx-a11y/aria-props': 'warn',
     'jsx-a11y/aria-proptypes': 'warn',
     'jsx-a11y/aria-role': 'warn',
     'jsx-a11y/aria-unsupported-elements': 'warn',
     'jsx-a11y/heading-has-content': 'warn',
-    'jsx-a11y/href-no-hash': 'warn',
     'jsx-a11y/iframe-has-title': 'warn',
     'jsx-a11y/img-redundant-alt': 'warn',
     'jsx-a11y/no-access-key': 'warn',
diff --git a/packages/eslint-config-react-app/package.json b/packages/eslint-config-react-app/package.json
index cd36a70e5cb..fd80c5d1efc 100644
--- a/packages/eslint-config-react-app/package.json
+++ b/packages/eslint-config-react-app/package.json
@@ -15,7 +15,7 @@
     "eslint": "^3.19.0",
     "eslint-plugin-flowtype": "^2.33.0",
     "eslint-plugin-import": "^2.2.0",
-    "eslint-plugin-jsx-a11y": "^5.0.3",
+    "eslint-plugin-jsx-a11y": "^6.0.2",
     "eslint-plugin-react": "^7.0.1"
   }
 }
diff --git a/packages/react-scripts/package.json b/packages/react-scripts/package.json
index ef3ba4881b7..edcc144c622 100644
--- a/packages/react-scripts/package.json
+++ b/packages/react-scripts/package.json
@@ -37,7 +37,7 @@
     "eslint-loader": "1.7.1",
     "eslint-plugin-flowtype": "2.34.0",
     "eslint-plugin-import": "2.2.0",
-    "eslint-plugin-jsx-a11y": "5.0.3",
+    "eslint-plugin-jsx-a11y": "6.0.2",
     "eslint-plugin-react": "7.1.0",
     "extract-text-webpack-plugin": "2.1.2",
     "file-loader": "0.11.2",

From 807548884228a2f6717dda461225ec68985d88da Mon Sep 17 00:00:00 2001
From: Dan Abramov <dan.abramov@gmail.com>
Date: Thu, 29 Jun 2017 17:04:00 +0100
Subject: [PATCH 2/5] Update index.js

---
 packages/eslint-config-react-app/index.js | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/packages/eslint-config-react-app/index.js b/packages/eslint-config-react-app/index.js
index 8581880a54a..0f49662cc3a 100644
--- a/packages/eslint-config-react-app/index.js
+++ b/packages/eslint-config-react-app/index.js
@@ -272,7 +272,10 @@ module.exports = {
     'jsx-a11y/accessible-emoji': 'warn',
     'jsx-a11y/alt-text': 'warn',
     'jsx-a11y/anchor-has-content': 'warn',
-    'jsx-a11y/anchor-is-valid': 'warn',
+    'jsx-a11y/anchor-is-valid': [
+      'warn',
+      aspects: ['noHref', 'invalidHref']
+    ],
     'jsx-a11y/aria-activedescendant-has-tabindex': 'warn',
     'jsx-a11y/aria-props': 'warn',
     'jsx-a11y/aria-proptypes': 'warn',

From 0e05c9e324d834d72256bf3c764a70d5cb2ac4ff Mon Sep 17 00:00:00 2001
From: Dan Abramov <dan.abramov@gmail.com>
Date: Thu, 29 Jun 2017 20:09:28 +0100
Subject: [PATCH 3/5] Update index.js

---
 packages/eslint-config-react-app/index.js | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/packages/eslint-config-react-app/index.js b/packages/eslint-config-react-app/index.js
index 0f49662cc3a..98f0ac6dac8 100644
--- a/packages/eslint-config-react-app/index.js
+++ b/packages/eslint-config-react-app/index.js
@@ -274,7 +274,9 @@ module.exports = {
     'jsx-a11y/anchor-has-content': 'warn',
     'jsx-a11y/anchor-is-valid': [
       'warn',
-      aspects: ['noHref', 'invalidHref']
+      {
+        aspects: ['noHref', 'invalidHref'],
+      },
     ],
     'jsx-a11y/aria-activedescendant-has-tabindex': 'warn',
     'jsx-a11y/aria-props': 'warn',

From 51854ec5e44527de0a3dd09b909063fd919ca77c Mon Sep 17 00:00:00 2001
From: Dan Abramov <dan.abramov@gmail.com>
Date: Sat, 1 Jul 2017 00:06:33 +0100
Subject: [PATCH 4/5] Update package.json

---
 packages/react-error-overlay/package.json | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/packages/react-error-overlay/package.json b/packages/react-error-overlay/package.json
index f29aedd0f73..b38140dc693 100644
--- a/packages/react-error-overlay/package.json
+++ b/packages/react-error-overlay/package.json
@@ -47,7 +47,7 @@
     "eslint-config-react-app": "^1.0.5",
     "eslint-plugin-flowtype": "2.33.0",
     "eslint-plugin-import": "2.2.0",
-    "eslint-plugin-jsx-a11y": "5.0.3",
+    "eslint-plugin-jsx-a11y": "6.0.2",
     "eslint-plugin-react": "7.0.1",
     "flow-bin": "0.46.0",
     "jest": "20.0.1",

From 4ae01dac8a9137dfdd6e8c0223d2f2d085c613d5 Mon Sep 17 00:00:00 2001
From: Dan <dan.abramov@gmail.com>
Date: Fri, 12 Jan 2018 22:28:56 +0000
Subject: [PATCH 5/5] Don't use links for non-linky things

---
 .../src/containers/CompileErrorContainer.js               | 4 ++--
 packages/react-error-overlay/src/containers/StackFrame.js | 8 ++++----
 2 files changed, 6 insertions(+), 6 deletions(-)

diff --git a/packages/react-error-overlay/src/containers/CompileErrorContainer.js b/packages/react-error-overlay/src/containers/CompileErrorContainer.js
index 9d1e399fd10..3e9d4611860 100644
--- a/packages/react-error-overlay/src/containers/CompileErrorContainer.js
+++ b/packages/react-error-overlay/src/containers/CompileErrorContainer.js
@@ -32,14 +32,14 @@ class CompileErrorContainer extends PureComponent<Props, void> {
     return (
       <ErrorOverlay>
         <Header headerText="Failed to compile" />
-        <a
+        <div
           onClick={
             canOpenInEditor && errLoc ? () => editorHandler(errLoc) : null
           }
           style={canOpenInEditor ? codeAnchorStyle : null}
         >
           <CodeBlock main={true} codeHTML={generateAnsiHTML(error)} />
-        </a>
+        </div>
         <Footer line1="This error occurred during the build time and cannot be dismissed." />
       </ErrorOverlay>
     );
diff --git a/packages/react-error-overlay/src/containers/StackFrame.js b/packages/react-error-overlay/src/containers/StackFrame.js
index 9ae9104343e..502b6ff759e 100644
--- a/packages/react-error-overlay/src/containers/StackFrame.js
+++ b/packages/react-error-overlay/src/containers/StackFrame.js
@@ -161,23 +161,23 @@ class StackFrame extends Component<Props, State> {
       <div>
         <div>{functionName}</div>
         <div style={linkStyle}>
-          <a
+          <span
             style={canOpenInEditor ? anchorStyle : null}
             onClick={canOpenInEditor ? this.editorHandler : null}
             onKeyDown={canOpenInEditor ? this.onKeyDown : null}
             tabIndex={canOpenInEditor ? '0' : null}
           >
             {url}
-          </a>
+          </span>
         </div>
         {codeBlockProps && (
           <span>
-            <a
+            <span
               onClick={canOpenInEditor ? this.editorHandler : null}
               style={canOpenInEditor ? codeAnchorStyle : null}
             >
               <CodeBlock {...codeBlockProps} />
-            </a>
+            </span>
             <button style={toggleStyle} onClick={this.toggleCompiled}>
               {'View ' + (compiled ? 'source' : 'compiled')}
             </button>