Non-Optional String <-> Data Conversion

Prefer using UTF-8 encoded strings when converting between String and Data

• Identifier: non_optional_string_data_conversion
• Enabled by default: Yes
• Supports autocorrection: No
• Kind: lint
• Analyzer rule: No
• Minimum Swift compiler version: 5.0.0
• Default configuration:

  Key	Value
  severity	warning

Non Triggering Examples

Data("foo".utf8)

String(decoding: data, as: UTF8.self)

Triggering Examples

"foo".data(using: .utf8)

String(data: data, encoding: .utf8)