// license that can be found in the LICENSE file.

package printer_test

import (
	"bytes"
	"fmt"
	"go/ast"
	"go/parser"
	"go/printer"
	"go/token"
	"strings"
)

func parseFunc(filename, functionname string) (fun *ast.FuncDecl, fset *token.FileSet) {
	fset = token.NewFileSet()
	if file, err := parser.ParseFile(fset, filename, nil, 0); err == nil {
		for _, d := range file.Decls {

		return ""
	}

	flags := ""
	parseFunc := func(flag *pflag.Flag, value string) error {
		flags = flags + " --" + flag.Name
		if set, ok := flag.Annotations["classified"]; !ok || len(set) == 0 {
			flags = flags + "=" + value
		} else {
			flags = flags + "=CLASSIFIED"
		}
		return nil
	}
	var err error
	err = cmd.Flags().ParseAll(os.Args[1:], parseFunc)
	if err != nil || !cmd.Flags().Parsed() {

	results := p.parseResultList(pkg)

	*t = *types.NewSignatureType(nil, nil, nil, params, results, isVariadic)
	return t
}

// Func = Name FunctionType [InlineBody] .
func (p *parser) parseFunc(pkg *types.Package) *types.Func {
	if p.tok == '/' {
		// Skip an /*asm ID */ comment.
		p.expect('/')
		p.expect('*')
		if p.expect(scanner.Ident) == "asm" {
			p.parseUnquotedString()
		}

	option option
	// We use two maps, one for parsing and one for execution.
	// This separation makes the API cleaner since it doesn't
	// expose reflection to the client.
	muFuncs    sync.RWMutex // protects parseFuncs and execFuncs
	parseFuncs FuncMap
	execFuncs  map[string]reflect.Value
}

// Template is the representation of a parsed template. The *parse.Tree
// field is exported only for use by [html/template] and should be treated