condition_builder 2.1.0

condition_builder: ^2.1.0 copied to clipboard

• ✅ Added: ConditionBuilder.on(...) named constructor

  • Allows creating a builder with the first condition inline.
  • Example:

    ConditionBuilder.on(() => isActive, () => Colors.green)
        .on(() => isDisabled, () => Colors.grey)
        .build(orElse: () => Colors.black);
    

• ❌ Removed: ConditionBuilder() default constructor

  • You must now use ConditionBuilder.on(...) to create an instance.
  • This ensures that at least one condition is always present at build time.

• Asynchronous support removed: This package is intended primarily for simplifying complex conditional logic within Flutter widget attributes. For asynchronous calls, using if/else if/else constructs is more appropriate.
• Simpler usage:
  • The fallback (orElse) is no longer set on the builder itself.
  • Instead, you can optionally provide a fallback directly when calling build(), for example:

    .build(orElse: () => defaultValue);
    

• No fallback? No match?:
  The build() method will never return null. If no conditions match and no fallback is provided, it throws an error to alert you.
• onIf method removed:
  To add conditions conditionally, combine your checks inside the on() condition function yourself.

These changes make the builder easier and more predictable to use!

• First release.