Results for “Form behavior”
Small, practical examples. Search by task or narrow things down below.
Pass a block of behavior as an argument
PowerShell: Invoke a scriptblock with the call operator and an explicit input value.
PowerShell✓ Tested
Pass behavior as a function delegate
C#: Func describes a callable with typed parameters and a return value.
C#✓ Tested
Perform cleanup even after an exception
C#: A finally block runs after a handled failure as well as after success.
C#✓ Tested
Publish updated state through a BehaviorSubject
Publish updated state through a BehaviorSubject with a standalone Angular component and explicit browser behavior.
Angular✓ Tested
Round and format a decimal value
Round and format a decimal value in a complete Rust program using the standard library.
Rust✓ Tested
Set a form field value
Populate a labeled input with jQuery val.
jQuery✓ Tested
Transform a resolved promise result
JavaScript: A then handler returns the value passed to the next promise in the chain.
JavaScript✓ Tested
Transform a resolved promise result
TypeScript: A then handler returns the value passed to the next promise in the chain.
TypeScript✓ Tested
Transform a value by shadowing
Transform a value by shadowing in a complete Rust program using the standard library.
Rust✓ Tested
Transform a vector into a separate result
C++: Pre-size the output before writing through its iterator.
C++✓ Tested
Transform an asynchronous result
Java: Chain thenApply and join a CompletableFuture to retrieve the completed value.
Java✓ Tested
Transform an optional value
Java: Use Optional.map and orElse to transform a possibly absent result.
Java✓ Tested