stdx

Documentation

Index

• func Must0(err error)
• func Must1[T any](v T, err error) T
• func Must2[T any, V any](t T, v V, err error) (T, V)
• func Must3[T any, V any, U any](t T, v V, u U, err error) (T, V, U)
• func Must4[T any, V any, U any, W any](t T, v V, u U, w W, err error) (T, V, U, W)
• func Must5[T any, V any, U any, W any, X any](t T, v V, u U, w W, x X, err error) (T, V, U, W, X)
• func Must6[T, V, U, W, X, Y any](t T, v V, u U, w W, x X, y Y, err error) (T, V, U, W, X, Y)
• func Must7[T, V, U, W, X, Y, Z any](t T, v V, u U, w W, x X, y Y, z Z, err error) (T, V, U, W, X, Y, Z)
• func Must8[T, V, U, W, X, Y, Z, A any](t T, v V, u U, w W, x X, y Y, z Z, a A, err error) (T, V, U, W, X, Y, Z, A)
• func Zero[T any]() T

Functions

func Must0

func Must0(err error)

func Must1

func Must1[T any](v T, err error) T

func Must2

func Must2[T any, V any](t T, v V, err error) (T, V)

func Must3

func Must3[T any, V any, U any](t T, v V, u U, err error) (T, V, U)

func Must4

func Must4[T any, V any, U any, W any](t T, v V, u U, w W, err error) (T, V, U, W)

func Must5

func Must5[T any, V any, U any, W any, X any](t T, v V, u U, w W, x X, err error) (T, V, U, W, X)

func Must6

func Must6[T, V, U, W, X, Y any](t T, v V, u U, w W, x X, y Y, err error) (T, V, U, W, X, Y)

func Must7

func Must7[T, V, U, W, X, Y, Z any](t T, v V, u U, w W, x X, y Y, z Z, err error) (T, V, U, W, X, Y, Z)

func Must8

func Must8[T, V, U, W, X, Y, Z, A any](t T, v V, u U, w W, x X, y Y, z Z, a A, err error) (T, V, U, W, X, Y, Z, A)

func Zero

func Zero[T any]() T

Zero returns the zero value for a given type T.

The zero value is the default value that variables of type T are initialized to when declared without an explicit initializer. For example:

• For numeric types (int, float, etc.), the zero value is 0
• For strings, the zero value is ""
• For pointers, interfaces, channels, maps, and slices, the zero value is nil
• For structs, the zero value has all fields set to their respective zero values