TwOpacity class
21 opacity steps matching Tailwind CSS v4's opacity-* utilities.
All values are compile-time const double in the range 0.0, 1.0.
| Token | CSS equivalent | Value |
|---|---|---|
| o0 | opacity-0 | 0.00 |
| o5 | opacity-5 | 0.05 |
| o10 | opacity-10 | 0.10 |
| o15 | opacity-15 | 0.15 |
| o20 | opacity-20 | 0.20 |
| o25 | opacity-25 | 0.25 |
| o30 | opacity-30 | 0.30 |
| o35 | opacity-35 | 0.35 |
| o40 | opacity-40 | 0.40 |
| o45 | opacity-45 | 0.45 |
| o50 | opacity-50 | 0.50 |
| o55 | opacity-55 | 0.55 |
| o60 | opacity-60 | 0.60 |
| o65 | opacity-65 | 0.65 |
| o70 | opacity-70 | 0.70 |
| o75 | opacity-75 | 0.75 |
| o80 | opacity-80 | 0.80 |
| o85 | opacity-85 | 0.85 |
| o90 | opacity-90 | 0.90 |
| o95 | opacity-95 | 0.95 |
| o100 | opacity-100 | 1.00 |
Usage:
myWidget.opacity(TwOpacity.o50) // 50 % transparent
myWidget.opacity(TwOpacity.o75) // 75 % opaque
Properties
- hashCode → int
-
The hash code for this object.
no setterinherited
- runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
Methods
-
noSuchMethod(
Invocation invocation) → dynamic -
Invoked when a nonexistent method or property is accessed.
inherited
-
toString(
) → String -
A string representation of this object.
inherited
Operators
-
operator ==(
Object other) → bool -
The equality operator.
inherited
Constants
-
all
→ const List<
double> - All opacity values ordered from transparent to opaque.
- o0 → const double
- opacity-0 — fully transparent.
- o5 → const double
- opacity-5
- o10 → const double
- opacity-10
- o15 → const double
- opacity-15
- o20 → const double
- opacity-20
- o25 → const double
- opacity-25
- o30 → const double
- opacity-30
- o35 → const double
- opacity-35
- o40 → const double
- opacity-40
- o45 → const double
- opacity-45
- o50 → const double
- opacity-50 — half transparent.
- o55 → const double
- opacity-55
- o60 → const double
- opacity-60
- o65 → const double
- opacity-65
- o70 → const double
- opacity-70
- o75 → const double
- opacity-75
- o80 → const double
- opacity-80
- o85 → const double
- opacity-85
- o90 → const double
- opacity-90
- o95 → const double
- opacity-95
- o100 → const double
- opacity-100 — fully opaque (default).