Documentation
¶
Index ¶
Constants ¶
This section is empty.
Variables ¶
This section is empty.
Functions ¶
func Cast ¶
func Cast[T any](value any) T
Cast takes any value, attempts to cast it to T, and returns the T value if the cast is successful, or else the zero value of T.
func Field ¶
func Field[V any, R any](value *V, fn func(*V) R) R
Field takes a pointer to any value (which may or may not be nil) and a function that traverses to a target type R (a typical use case is to dereference a field), and returns the result of the traversal, or the zero value of the target type. This is roughly equivalent to "value != nil ? fn(value) : zero-value" in languages that support the ternary operator.
Types ¶
This section is empty.
Source Files
Click to show internal directories.
Click to hide internal directories.