Discouraged Object Literal
Prefer initializers over object literals
- Identifier: discouraged_object_literal
- Enabled by default: No
- Supports autocorrection: No
- Kind: idiomatic
- Analyzer rule: No
- Minimum Swift compiler version: 5.0.0
- Default configuration: severity: warning, image_literal: true, color_literal: true
Non Triggering Examples
let image = UIImage(named: aVariable)
let image = UIImage(named: "interpolated \(variable)")
let color = UIColor(red: value, green: value, blue: value, alpha: 1)
let image = NSImage(named: aVariable)
let image = NSImage(named: "interpolated \(variable)")
let color = NSColor(red: value, green: value, blue: value, alpha: 1)
Triggering Examples
let image = ↓#imageLiteral(resourceName: "image.jpg")
let color = ↓#colorLiteral(red: 0.9607843161, green: 0.7058823705, blue: 0.200000003, alpha: 1)