Feature/add support for custom image module with image alias (#93)

Co-authored-by: Eli Zibin <elizibin@gmail.com>

Author: FrederickEngelhardt

.babelrc

@@ -1,14 +1,13 @@
 {
   "presets": [
     [
-      "@babel/preset-env", {
+      "@babel/preset-env",
+      {
         "targets": {
           "node": "4"
         }
       }
     ]
   ],
-  "plugins": [
-    "@babel/transform-flow-strip-types",
-  ]
+  "plugins": ["@babel/transform-flow-strip-types"]
 }

.changeset/funny-socks-collect.md

@@ -0,0 +1,5 @@
+---
+'eslint-plugin-react-native-a11y': minor
+---
+
+Allow aliasing Images

README.md

@@ -8,6 +8,7 @@ Eslint-plugin-react-native-a11y is a collection of React Native specific ESLint
 ## Setup
 
 ### Pre-Requisites
+
 Before starting, check you already have ESLint as a `devDependency` of your project.
 
 > Projects created using `react-native init` will already have this, but for Expo depending on your template you may need to follow ESLint's [installation instructions](https://eslint.org/docs/user-guide/getting-started#installation-and-usage).
@@ -30,12 +31,12 @@ yarn add eslint-plugin-react-native-a11y --dev
 
 This plugin exposes four recommended configs.
 
-Name|Description
--|-
-basic|Only use basic validation rules common to both iOS & Android
-ios|Use all rules from "basic", plus iOS-specific extras
-android|Use all rules from "basic", plus Android-specific extras
-all|Use all rules from "basic", plus iOS-specific extras, plus Android-specific extras
+| Name    | Description                                                                        |
+| ------- | ---------------------------------------------------------------------------------- |
+| basic   | Only use basic validation rules common to both iOS & Android                       |
+| ios     | Use all rules from "basic", plus iOS-specific extras                               |
+| android | Use all rules from "basic", plus Android-specific extras                           |
+| all     | Use all rules from "basic", plus iOS-specific extras, plus Android-specific extras |
 
 If your project only supports a single platform, you may get the best experience using a platform-specific config. This will both avoid reporting issues which do not affect your platform and also results in slightly faster linting for larger projects.
 
@@ -48,10 +49,7 @@ Add the config you want to use to the `extends` section of your ESLint config us
 
 module.exports = {
   root: true,
-  extends: [
-    '@react-native-community',
-    'plugin:react-native-a11y/ios'
-  ]
+  extends: ['@react-native-community', 'plugin:react-native-a11y/ios'],
 };
 ```
 
@@ -62,12 +60,10 @@ Alternatively if you do not want to use one of the pre-defined configs — or wa
 
 module.exports = {
   root: true,
-  extends: [
-    '@react-native-community',
-  ],
+  extends: ['@react-native-community'],
   rules: {
-    'react-native-a11y/rule-name': 2
-  }
+    'react-native-a11y/rule-name': 2,
+  },
 };
 ```
 
@@ -76,6 +72,7 @@ For more information on configuring behaviour of an individual rule, please refe
 ## Supported Rules
 
 ### Basic
+
 - [has-accessibility-hint](docs/rules/has-accessibility-hint.md): Enforce `accessibilityHint` is used in conjunction with `accessibilityLabel`
 - [has-accessibility-props](docs/rules/has-accessibility-props.md): Enforce that `<Touchable\*>` components only have either the `accessibilityRole` prop or both `accessibilityTraits` and `accessibilityComponentType` props set
 - [has-valid-accessibility-actions](docs/rules/has-valid-accessibility-actions.md): Enforce both `accessibilityActions` and `onAccessibilityAction` props are valid
@@ -89,9 +86,11 @@ For more information on configuring behaviour of an individual rule, please refe
 - [has-valid-accessibility-descriptors](docs/rules/has-valid-accessibility-descriptors.md): Ensures that Touchable* components have appropriate props to communicate with assistive technologies
 
 ### iOS
+
 - [has-valid-accessibility-ignores-invert-colors](docs/rules/has-valid-accessibility-ignores-invert-colors.md): Enforce that certain elements use `accessibilityIgnoresInvertColors` to avoid being inverted by device color settings.
 
 ### Android
+
 - [has-valid-accessibility-live-region](docs/rules/has-valid-accessibility-live-region.md): Enforce `accessibilityLiveRegion` prop values must be valid
 - [has-valid-important-for-accessibility](docs/rules/has-valid-important-for-accessibility.md): Enforce `importantForAccessibility` property value is valid
 

__tests__/index-test.js

@@ -22,8 +22,12 @@ describe('all rule files should be exported by the plugin', () => {
 });
 
 describe('configurations', () => {
-  it("should export a 'recommended' configuration", () => {
-    assert(plugin.configs.recommended);
+  const configs = ['basic', 'ios', 'android', 'all'];
+
+  configs.forEach((name) => {
+    it(`should export a '${name}' configuration`, () => {
+      assert(plugin.configs[name]);
+    });
   });
 });