64df39b3c5
- Consolidate _demo, _pydemo, _embdemo into single _demo directory structure
- Organize demos by language: _demo/{go,py,c,embed}/
- Categorize demos based on imports:
- Python library demos (py imports) → _demo/py/
- C/C++ library demos (c/cpp imports) → _demo/c/
- Go-specific demos → _demo/go/
- Embedded demos → _demo/embed/
- Move C-related demos (asm*, cabi*, cgo*, linkname, targetsbuild) from go/ to c/
- Update all path references in README.md and GitHub workflows
- Improve demo organization and navigation as requested in #1256
🤖 Generated with [Claude Code](https://claude.ai/code)
Co-Authored-By: Claude <noreply@anthropic.com>
43 lines
611 B
Go
43 lines
611 B
Go
package main
|
|
|
|
import (
|
|
"fmt"
|
|
"reflect"
|
|
)
|
|
|
|
func add(a, b int) int {
|
|
return a + b
|
|
}
|
|
|
|
func main() {
|
|
fn := func(a, b int) int {
|
|
return a + b
|
|
}
|
|
var i int
|
|
fn1 := func() {
|
|
i++
|
|
}
|
|
fn2 := func() func() {
|
|
return func() {
|
|
println("closure", i)
|
|
}
|
|
}
|
|
|
|
fns := []any{add, fn, fn1, fn2}
|
|
for _, fn := range fns {
|
|
v := reflect.ValueOf(fn)
|
|
fmt.Println(v.Type())
|
|
fmt.Println(v.Kind())
|
|
if v.Kind() != reflect.Func {
|
|
panic(fmt.Sprintf("not func: %T", fn))
|
|
}
|
|
|
|
t := v.Type()
|
|
fmt.Println(t)
|
|
fmt.Println(t.Kind())
|
|
if t.Kind() != reflect.Func {
|
|
panic(fmt.Sprintf("not func: %T", fn))
|
|
}
|
|
}
|
|
}
|