Results for “types”
Small, practical examples. Search by task or narrow things down below.
Pair corresponding array items by position
TypeScript: Validate equal lengths before zipping when missing counterparts would be an error.
TypeScript✓ Tested
Parse an enum name without throwing
C#: Combine TryParse and IsDefined when only named declared values should be accepted.
C#✓ Tested
Pass behavior as a function delegate
C#: Func describes a callable with typed parameters and a return value.
C#✓ Tested
Percent-encode one URL component
TypeScript: encodeURIComponent escapes a parameter value rather than a complete URL.
TypeScript✓ Tested
Perform cleanup even after an exception
C#: A finally block runs after a handled failure as well as after success.
C#✓ Tested
Prevent runtime changes to top-level properties
TypeScript: Object.freeze prevents ordinary top-level mutations; Reflect.set reports the rejected update without throwing.
TypeScript✓ Tested
Print a number with two decimal places
TypeScript: Format a small decimal value consistently for display.
TypeScript✓ Tested
Produce a lazy sequence with a generator
TypeScript: A generator yields one value per iteration without building an intermediate array.
TypeScript✓ Tested
Provide a fallback for a nullable value
C#: The null-coalescing operator supplies a default only when the left side is null.
C#✓ Tested
Read an ISO-style weekday number
TypeScript: Convert Sunday from zero to seven when using Monday-through-Sunday numbering.
TypeScript✓ Tested
Read an object’s own enumerable values
TypeScript: Object.values provides values without their corresponding keys.
TypeScript✓ Tested
Read date components in UTC
TypeScript: UTC accessors avoid differences caused by the machine’s local timezone.
TypeScript✓ Tested