chore: add codespell support (config, workflow to detect/not fix) and make it fix some typos

.codespellrc

@@ -0,0 +1,6 @@
+[codespell]
+# Ref: https://github.com/codespell-project/codespell#using-a-config-file
+skip = .git*,*.svg,*.lock,*.css,*.min.*,.codespellrc
+check-hidden = true
+# ignore-regex = 
+ignore-words-list = bu,ot

.github/workflows/codespell.yml

@@ -0,0 +1,25 @@
+# Codespell configuration is within .codespellrc
+---
+name: Codespell
+
+on:
+  push:
+    branches: [master]
+  pull_request:
+    branches: [master]
+
+permissions:
+  contents: read
+
+jobs:
+  codespell:
+    name: Check for spelling errors
+    runs-on: ubuntu-latest
+
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v4
+      - name: Annotate locations with typos
+        uses: codespell-project/codespell-problem-matcher@v1
+      - name: Codespell
+        uses: codespell-project/actions-codespell@v2

_oldprotocol.md

@@ -148,7 +148,7 @@ Get an Account Holder's transaction data.
 #### Query parameters
 
 - `start-date` - (optional) if given, transactions will be restricted to those on or after this Unix epoch timestamp.
-- `end-date` - (optional) if given, transactions will be retricted to those before (**but not on**) this Unix epoch timestamp
+- `end-date` - (optional) if given, transactions will be restricted to those before (**but not on**) this Unix epoch timestamp
 
 #### Authentication
 

_templates/protocol.html

@@ -223,7 +223,7 @@ <h3 class="url">{{ anchor('/accounts') }}GET /accounts</h3>
             The <span class="code">Content-Type</span> of the response is always <span class="code">application/json</span>.
           </li>
           <li>
-            If no query paramters are included in a request, then all the <a class="attr-ref" href="#account.transactions">Account.transactions</a> attributes will be empty lists.
+            If no query parameters are included in a request, then all the <a class="attr-ref" href="#account.transactions">Account.transactions</a> attributes will be empty lists.
           </li>
         </ul>
       </div>

js/angular.js

@@ -177,7 +177,7 @@ function reverseParams(iteratorFn) {
  * the number string gets longer over time, and it can also overflow, where as the nextId
  * will grow much slower, it is a string, and it will never overflow.
  *
- * @returns an unique alpha-numeric string
+ * @returns an unique alphanumeric string
  */
 function nextUid() {
   var index = uid.length;
@@ -617,7 +617,7 @@ function shallowCopy(src, dst) {
  * * Both objects or values are of the same type and all of their properties pass `===` comparison.
  * * Both values are NaN. (In JavasScript, NaN == NaN => false. But we consider two NaN as equal)
  *
- * During a property comparision, properties of `function` type and properties with names
+ * During a property comparison, properties of `function` type and properties with names
  * that begin with `$` are ignored.
  *
  * Scope and DOMWindow objects are being compared only be identify (`===`).
@@ -824,7 +824,7 @@ function toKeyValue(obj) {
 
 
 /**
- * We need our custom method because encodeURIComponent is too agressive and doesn't follow
+ * We need our custom method because encodeURIComponent is too aggressive and doesn't follow
  * http://www.ietf.org/rfc/rfc3986.txt with regards to the character set (pchar) allowed in path
  * segments:
  *    segment       = *pchar
@@ -844,7 +844,7 @@ function encodeUriSegment(val) {
 
 /**
  * This method is intended for encoding *key* or *value* parts of query component. We need a custom
- * method becuase encodeURIComponent is too agressive and encodes stuff that doesn't have to be
+ * method because encodeURIComponent is too aggressive and encodes stuff that doesn't have to be
  * encoded per http://tools.ietf.org/html/rfc3986:
  *    query       = *( pchar / "/" / "?" )
  *    pchar         = unreserved / pct-encoded / sub-delims / ":" / "@"
@@ -1469,7 +1469,7 @@ function publishExternalAPI(angular){
  * - [val()](http://api.jquery.com/val/)
  * - [wrap()](http://api.jquery.com/wrap/)
  *
- * ## In addtion to the above, Angular provides additional methods to both jQuery and jQuery lite:
+ * ## In addition to the above, Angular provides additional methods to both jQuery and jQuery lite:
  *
  * - `controller(name)` - retrieves the controller of the current element or its parent. By default
  *   retrieves controller associated with the `ngController` directive. If `name` is provided as
@@ -2669,7 +2669,7 @@ function annotate(fn) {
  *
  * @param {string} name The name of the service to decorate.
  * @param {function()} decorator This function will be invoked when the service needs to be
- *    instanciated. The function is called using the {@link AUTO.$injector#invoke
+ *    instantiated. The function is called using the {@link AUTO.$injector#invoke
  *    injector.invoke} method and is therefore fully injectable. Local injection arguments:
  *
  *    * `$delegate` - The original service instance, which can be monkey patched, configured,
@@ -3261,12 +3261,12 @@ function Browser(window, document, $log, $sniffer) {
   /**
    * @name ng.$browser#defer
    * @methodOf ng.$browser
-   * @param {function()} fn A function, who's execution should be defered.
+   * @param {function()} fn A function, who's execution should be deferred.
    * @param {number=} [delay=0] of milliseconds to defer the function execution.
    * @returns {*} DeferId that can be used to cancel the task via `$browser.defer.cancel()`.
    *
    * @description
-   * Executes a fn asynchroniously via `setTimeout(fn, delay)`.
+   * Executes a fn asynchronously via `setTimeout(fn, delay)`.
    *
    * Unlike when calling `setTimeout` directly, in test this function is mocked and instead of using
    * `setTimeout` in tests, the fns are queued in an array, which can be programmatically flushed
@@ -3290,10 +3290,10 @@ function Browser(window, document, $log, $sniffer) {
    * @methodOf ng.$browser.defer
    *
    * @description
-   * Cancels a defered task identified with `deferId`.
+   * Cancels a deferred task identified with `deferId`.
    *
    * @param {*} deferId Token returned by the `$browser.defer` function.
-   * @returns {boolean} Returns `true` if the task hasn't executed yet and was successfuly canceled.
+   * @returns {boolean} Returns `true` if the task hasn't executed yet and was successfully canceled.
    */
   self.defer.cancel = function(deferId) {
     if (pendingDeferIds[deferId]) {
@@ -4257,8 +4257,8 @@ function $CompileProvider($provide) {
 
           var parentScope = scope.$parent || scope;
 
-          forEach(newIsolateScopeDirective.scope, function(definiton, scopeName) {
-            var match = definiton.match(LOCAL_REGEXP) || [],
+          forEach(newIsolateScopeDirective.scope, function(definition, scopeName) {
+            var match = definition.match(LOCAL_REGEXP) || [],
                 attrName = match[2]|| scopeName,
                 mode = match[1], // @, =, or &
                 lastValue,
@@ -4313,7 +4313,7 @@ function $CompileProvider($provide) {
 
               default: {
                 throw Error('Invalid isolate scope definition for directive ' +
-                    newIsolateScopeDirective.name + ': ' + definiton);
+                    newIsolateScopeDirective.name + ': ' + definition);
               }
             }
           });
@@ -4373,7 +4373,7 @@ function $CompileProvider($provide) {
      *
      * @param {string} name name of the directive to look up.
      * @param {string} location The directive must be found in specific format.
-     *   String containing any of theses characters:
+     *   String containing any of these characters:
      *
      *   * `E`: element name
      *   * `A': attribute
@@ -6379,7 +6379,7 @@ function setter(obj, path, setValue) {
 }
 
 /**
- * Return the value accesible from the object by path. Any undefined traversals are ignored
+ * Return the value accessible from the object by path. Any undefined traversals are ignored
  * @param {Object} obj starting object
  * @param {string} path path to traverse
  * @param {boolean=true} bindFnToScope
@@ -6555,7 +6555,7 @@ function getterFn(path, csp) {
  * @returns {function(context, locals)} a function which represents the compiled expression:
  *
  *    * `context` – `{object}` – an object against which any expressions embedded in the strings
- *      are evaluated against (tipically a scope object).
+ *      are evaluated against (typically a scope object).
  *    * `locals` – `{object=}` – local variables context object, useful for overriding values in
  *      `context`.
  *
@@ -7444,7 +7444,7 @@ function $RouteProvider(){
     }
 
     /**
-     * @returns interpolation of the redirect path with the parametrs
+     * @returns interpolation of the redirect path with the parameters
      */
     function interpolate(string, params) {
       var result = [];
@@ -8155,7 +8155,7 @@ function $RootScopeProvider(){
        * Afterwards, the event traverses upwards toward the root scope and calls all registered
        * listeners along the way. The event will stop propagating if one of the listeners cancels it.
        *
-       * Any exception emmited from the {@link ng.$rootScope.Scope#$on listeners} will be passed
+       * Any exception emitted from the {@link ng.$rootScope.Scope#$on listeners} will be passed
        * onto the {@link ng.$exceptionHandler $exceptionHandler} service.
        *
        * @param {string} name Event name to emit.
@@ -8221,7 +8221,7 @@ function $RootScopeProvider(){
        * Afterwards, the event propagates to all direct and indirect scopes of the current scope and
        * calls all registered listeners along the way. The event cannot be canceled.
        *
-       * Any exception emmited from the {@link ng.$rootScope.Scope#$on listeners} will be passed
+       * Any exception emitted from the {@link ng.$rootScope.Scope#$on listeners} will be passed
        * onto the {@link ng.$exceptionHandler $exceptionHandler} service.
        *
        * @param {string} name Event name to emit.
@@ -8362,7 +8362,7 @@ function $SnifferProvider() {
  * A reference to the browser's `window` object. While `window`
  * is globally available in JavaScript, it causes testability problems, because
  * it is a global variable. In angular we always refer to it through the
- * `$window` service, so it may be overriden, removed or mocked for testing.
+ * `$window` service, so it may be overridden, removed or mocked for testing.
  *
  * All expressions are evaluated with respect to current scope so they don't
  * suffer from window globality.
@@ -8536,7 +8536,7 @@ function $HttpProvider() {
      * $resource} service.
      *
      * The $http API is based on the {@link ng.$q deferred/promise APIs} exposed by
-     * the $q service. While for simple usage patters this doesn't matter much, for advanced usage,
+     * the $q service. While for simple usage patterns this doesn't matter much, for advanced usage,
      * it is important to familiarize yourself with these apis and guarantees they provide.
      *
      *
@@ -10213,7 +10213,7 @@ var uppercaseFilter = valueFn(uppercase);
        </div>
      </doc:source>
      <doc:scenario>
-       it('should limit the numer array to first three items', function() {
+       it('should limit the number array to first three items', function() {
          expect(element('.doc-example-live input[ng-model=limit]').val()).toBe('3');
          expect(binding('numbers | limitTo:limit')).toEqual('[1,2,3]');
        });
@@ -10272,7 +10272,7 @@ function limitToFilter(){
  * Orders a specified `array` by the `expression` predicate.
  *
  * Note: this function is used to augment the `Array` type in Angular expressions. See
- * {@link ng.$filter} for more informaton about Angular arrays.
+ * {@link ng.$filter} for more information about Angular arrays.
  *
  * @param {Array} array The array to sort.
  * @param {function(*)|string|Array.<(function(*)|string)>} expression A predicate to be
@@ -11847,7 +11847,7 @@ var VALID_CLASS = 'ng-valid',
  * @property {Array.<Function>} $formatters Whenever the model value changes, it executes all of
  *     these functions to convert the value as well as validate.
  *
- * @property {Object} $error An bject hash with all errors as keys.
+ * @property {Object} $error An object hash with all errors as keys.
  *
  * @property {boolean} $pristine True if user has not interacted with the control yet.
  * @property {boolean} $dirty True if user has already interacted with the control.
@@ -12339,7 +12339,7 @@ var ngValueDirective = function() {
  * Typically, you don't use `ngBind` directly, but instead you use the double curly markup like
  * `{{ expression }}` which is similar but less verbose.
  *
- * Once scenario in which the use of `ngBind` is prefered over `{{ expression }}` binding is when
+ * Once scenario in which the use of `ngBind` is preferred over `{{ expression }}` binding is when
  * it's desirable to put bindings into template that is momentarily displayed by the browser in its
  * raw state before Angular compiles it. Since `ngBind` is an element attribute, it makes the
  * bindings invisible to the user while the page is loading.
@@ -12677,7 +12677,7 @@ var ngClassEvenDirective = classDirective('Even', 1);
  * directive to avoid the undesirable flicker effect caused by the html template display.
  *
  * The directive can be applied to the `<body>` element, but typically a fine-grained application is
- * prefered in order to benefit from progressive rendering of the browser view.
+ * preferred in order to benefit from progressive rendering of the browser view.
  *
  * `ngCloak` works in cooperation with a css rule that is embedded within `angular.js` and
  *  `angular.min.js` files. Following is the css rule:
@@ -13361,7 +13361,7 @@ var ngNonBindableDirective = ngDirective({ terminal: true, priority: 1000 });
  * plural categories "one" and "other".
  *
  * @param {string|expression} count The variable to be bounded to.
- * @param {string} when The mapping between plural category to its correspoding strings.
+ * @param {string} when The mapping between plural category to its corresponding strings.
  * @param {number=} offset Offset to deduct from the total number.
  *
  * @example
@@ -13812,7 +13812,7 @@ var ngStyleDirective = ngDirective(function(scope, element, attr) {
  * @scope
  * @param {*} ngSwitch|on expression to match against <tt>ng-switch-when</tt>.
  * @paramDescription
- * On child elments add:
+ * On child elements add:
  *
  * * `ngSwitchWhen`: the case statement to match against. If match then this
  *   case will be displayed.