reflects

Documentation

Index

• func BaseTypeOf(i interface{}) reflect.Type
• func BaseValueOf(i interface{}) reflect.Value
• func Cast[T any](v any) (T, bool)
• func FullyQualifiedName(e interface{}) string
• func IsValueEmpty(val reflect.Value) bool
• func IsValueNil(val reflect.Value) bool
• func Link(src, ptr interface{}) (err error)
• func SymbolicName(e interface{}) string

Examples

• FullyQualifiedName
• Link
• SymbolicName

Functions

func BaseTypeOf

func BaseTypeOf(i interface{}) reflect.Type

func BaseValueOf

func BaseValueOf(i interface{}) reflect.Value

func Cast

func Cast[T any](v any) (T, bool)

func FullyQualifiedName

func FullyQualifiedName(e interface{}) string

Example

package main

import (
	"fmt"

	"github.com/adamluzsi/frameless/pkg/reflects"
)

func main() {
	fmt.Println(reflects.FullyQualifiedName(any(nil)))
}

func IsValueEmpty

func IsValueEmpty(val reflect.Value) bool

func IsValueNil

func IsValueNil(val reflect.Value) bool

func Link

func Link(src, ptr interface{}) (err error)

Link will make destination interface be linked with the src value.

Example

package main

import (
	"fmt"
	"math/rand"

	"github.com/adamluzsi/frameless/pkg/reflects"
)

type Example struct {
	Name string
}

var RandomName = fmt.Sprintf("%d", rand.Int())

func main() {
	var src = Example{Name: RandomName}
	var dest Example

	if err := reflects.Link(src, &dest); err != nil {
		// handle err
	}
}

func SymbolicName

func SymbolicName(e interface{}) string

Example

package main

import (
	"github.com/adamluzsi/frameless/pkg/reflects"
)

func main() {
	type T struct{}
	name := reflects.SymbolicName(T{})
	_ = name
}