profileDecrementValue method Null safety

Future<void> profileDecrementValue(
  1. String key,
  2. num value
)

Decrement given num value. The value should be in positive range

Implementation

static Future<void> profileDecrementValue(String key, num value) async {
  return await _channel
      .invokeMethod('profileDecrementValue', {'key': key, 'value': value});
}