### Install TableCalendar dependency in pubspec.yaml

Source: https://github.com/aleksanderwozniak/table_calendar/blob/master/README.md

Adds the TableCalendar package as a dependency to your Flutter project's `pubspec.yaml` file. This step is essential to include the calendar widget in your application and make its functionalities available.

```yaml
dependencies:
  table_calendar: ^3.2.0
```

--------------------------------

### Implement Event Retrieval for TableCalendar

Source: https://github.com/aleksanderwozniak/table_calendar/blob/master/README.md

Provides an example implementation of the `_getEventsForDay` function, which retrieves events from a `Map<DateTime, List<T>>` based on the provided day. Returns an empty list if no events are found for the day.

```dart
List<Event> _getEventsForDay(DateTime day) {
  return events[day] ?? [];
}
```

--------------------------------

### Customize Day of Week Label in TableCalendar UI

Source: https://github.com/aleksanderwozniak/table_calendar/blob/master/README.md

Shows how to use `CalendarBuilders` and specifically `dowBuilder` to customize the UI of the day of the week labels. This example changes the style of Sunday's label to red.

```dart
calendarBuilders: CalendarBuilders(
  dowBuilder: (context, day) {
    if (day.weekday == DateTime.sunday) {
      final text = DateFormat.E().format(day);

      return Center(
        child: Text(
          text,
          style: TextStyle(color: Colors.red),
        ),
      );
    }
  },
),
```

--------------------------------

### Open Xcode Workspace for Flutter Project

Source: https://github.com/aleksanderwozniak/table_calendar/blob/master/example/ios/Runner/Assets.xcassets/LaunchImage.imageset/README.md

This command opens the Xcode workspace for a Flutter project, which is necessary to access and modify project settings, including the `Assets.xcassets` catalog for managing launch screen images and other visual assets.

```shell
open ios/Runner.xcworkspace
```

--------------------------------

### Registering and Managing Flutter Web Service Worker

Source: https://github.com/aleksanderwozniak/table_calendar/blob/master/example/web/index.html

This JavaScript code manages the registration, activation, and update process for a Flutter web application's service worker. It ensures the `main.dart.js` script is loaded only after the service worker is active or if service workers are not supported, providing robust caching and offline capabilities. It includes logic for initial registration, updates when `serviceWorkerVersion` changes, and a timeout fallback.

```JavaScript
var serviceWorkerVersion = null;
var scriptLoaded = false;

function loadMainDartJs() {
  if (scriptLoaded) {
    return;
  }
  scriptLoaded = true;
  var scriptTag = document.createElement('script');
  scriptTag.src = 'main.dart.js';
  scriptTag.type = 'application/javascript';
  document.body.append(scriptTag);
}

if ('serviceWorker' in navigator) {
  // Service workers are supported. Use them.
  window.addEventListener('load', function () {
    // Wait for registration to finish before dropping the <script> tag.
    // Otherwise, the browser will load the script multiple times,
    // potentially different versions.
    var serviceWorkerUrl = 'flutter_service_worker.js?v=' + serviceWorkerVersion;
    navigator.serviceWorker.register(serviceWorkerUrl)
      .then((reg) => {
        function waitForActivation(serviceWorker) {
          serviceWorker.addEventListener('statechange', () => {
            if (serviceWorker.state == 'activated') {
              console.log('Installed new service worker.');
              loadMainDartJs();
            }
          });
        }

        if (!reg.active && (reg.installing || reg.waiting)) {
          // No active web worker and we have installed or are installing
          // one for the first time. Simply wait for it to activate.
          waitForActivation(reg.installing || reg.waiting);
        } else if (!reg.active.scriptURL.endsWith(serviceWorkerVersion)) {
          // When the app updates the serviceWorkerVersion changes, so we
          // need to ask the service worker to update.
          console.log('New service worker available.');
          reg.update();
          waitForActivation(reg.installing);
        } else {
          // Existing service worker is still good.
          console.log('Loading app from service worker.');
          loadMainDartJs();
        }
      });

    // If service worker doesn't succeed in a reasonable amount of time,
    // fallback to plaint <script> tag.
    setTimeout(() => {
      if (!scriptLoaded) {
        console.warn(
          'Failed to load app from service worker. Falling back to plain <script> tag.',
        );
        loadMainDartJs();
      }
    }, 4000);
  });
} else {
  // Service workers not supported. Just drop the <script> tag.
  loadMainDartJs();
}
```

--------------------------------

### Initialize Date Formatting for TableCalendar Localization

Source: https://github.com/aleksanderwozniak/table_calendar/blob/master/README.md

Explains how to initialize date formatting using the `intl` package in the `main` function, which is a prerequisite for using different locales with `TableCalendar`.

```dart
import 'package:intl/date_symbol_data_local.dart';

void main() {
  initializeDateFormatting().then((_) => runApp(MyApp()));
}
```

--------------------------------

### Configure Event Loading for TableCalendar

Source: https://github.com/aleksanderwozniak/table_calendar/blob/master/README.md

Demonstrates how to use the `eventLoader` property of the `TableCalendar` widget to supply custom events for a given day. It takes a `DateTime` object and returns a list of events.

```dart
eventLoader: (day) {
  return _getEventsForDay(day);
},
```

--------------------------------

### Initialize LinkedHashMap for Date-Based Event Storage

Source: https://github.com/aleksanderwozniak/table_calendar/blob/master/README.md

Shows how to initialize a `LinkedHashMap` to store events, overriding the default `DateTime` equality comparison to compare only by date parts, which is useful for calendar applications.

```dart
final events = LinkedHashMap(
  equals: isSameDay,
  hashCode: getHashCode,
)..addAll(eventSource);
```

--------------------------------

### Initialize TableCalendar with required date properties

Source: https://github.com/aleksanderwozniak/table_calendar/blob/master/README.md

Sets up the basic TableCalendar widget in Flutter, defining the valid date range (`firstDay`, `lastDay`) and the initial visible month (`focusedDay`). These properties are crucial for the calendar's functionality and user navigation boundaries.

```dart
TableCalendar(
  firstDay: DateTime.utc(2010, 10, 16),
  lastDay: DateTime.utc(2030, 3, 14),
  focusedDay: DateTime.now(),
);
```

--------------------------------

### Add Cyclic Events to TableCalendar

Source: https://github.com/aleksanderwozniak/table_calendar/blob/master/README.md

Illustrates how to use `eventLoader` to add events that repeat in a pattern, such as an event occurring every Monday, by checking the weekday of the given day.

```dart
eventLoader: (day) {
  if (day.weekday == DateTime.monday) {
    return [Event('Cyclic event')];
  }

  return [];
},
```

--------------------------------

### Handle Day Selection and Update Events in TableCalendar

Source: https://github.com/aleksanderwozniak/table_calendar/blob/master/README.md

Demonstrates how to implement the `onDaySelected` callback to update the selected day and retrieve events for that day when a user taps on a calendar day, ensuring UI state is updated.

```dart
void _onDaySelected(DateTime selectedDay, DateTime focusedDay) {
  if (!isSameDay(_selectedDay, selectedDay)) {
    setState(() {
      _focusedDay = focusedDay;
      _selectedDay = selectedDay;
      _selectedEvents = _getEventsForDay(selectedDay);
    });
  }
}
```

--------------------------------

### Enable day selection and update state in TableCalendar

Source: https://github.com/aleksanderwozniak/table_calendar/blob/master/README.md

Configures the TableCalendar to respond to user taps on days. The `selectedDayPredicate` determines if a day should be marked as selected, and `onDaySelected` updates the application's state with the newly selected and focused days, making the calendar interactive.

```dart
selectedDayPredicate: (day) {
  return isSameDay(_selectedDay, day);
},
onDaySelected: (selectedDay, focusedDay) {
  setState(() {
    _selectedDay = selectedDay;
    _focusedDay = focusedDay; // update `_focusedDay` here as well
  });
},
```

--------------------------------

### Dynamically change TableCalendar format on user interaction

Source: https://github.com/aleksanderwozniak/table_calendar/blob/master/README.md

Allows the TableCalendar's display format (e.g., month, two weeks, week) to be dynamically changed by the user. The `calendarFormat` property binds to a state variable, and `onFormatChanged` updates this variable, triggering a UI rebuild to reflect the new format.

```dart
calendarFormat: _calendarFormat,
onFormatChanged: (format) {
  setState(() {
    _calendarFormat = format;
  });
},
```

--------------------------------

### Set Locale for TableCalendar Display Language

Source: https://github.com/aleksanderwozniak/table_calendar/blob/master/README.md

Demonstrates how to specify a language for the `TableCalendar` widget by passing a string locale code (e.g., 'pl_PL') to the `locale` property, changing the calendar's displayed language.

```dart
TableCalendar(
  locale: 'pl_PL',
),
```

--------------------------------

### Update focused day on TableCalendar page swipe

Source: https://github.com/aleksanderwozniak/table_calendar/blob/master/README.md

Ensures the `focusedDay` property of the TableCalendar is correctly updated when the user swipes to a different month or week. This prevents the calendar from resetting its view to a static value on hot reload or subsequent widget rebuilds, maintaining the user's current view.

```dart
onPageChanged: (focusedDay) {
  _focusedDay = focusedDay;
},
```

=== COMPLETE CONTENT === This response contains all available snippets from this library. No additional content exists. Do not make further requests.