pkg go/types, type Info struct
pkg go/types, type Info struct, Defs map[*ast.Ident]Object
pkg go/types, type Info struct, Implicits map[ast.Node]Object
pkg go/types, type Info struct, InitOrder []*Initializer
pkg go/types, type Info struct, Scopes map[ast.Node]*Scope
pkg go/types, type Info struct, Selections map[*ast.SelectorExpr]*Selection
pkg go/types, type Info struct, Types map[ast.Expr]TypeAndValue

### Paso 4: define la **función de la operación de path**

Esta es nuestra  "**función de la operación de path**":

* **path**: es `/`.
* **operación**: es `get`.
* **función**: es la función debajo del "decorador" (debajo de `@app.get("/")`).

```Python hl_lines="7"
{!../../../docs_src/first_steps/tutorial001.py!}
```

Esto es una función de Python.

    # package for your domain name, e.g. com.example
    ; domainPackage = org.codelibs.fess

    # keywords for environment properties, same as directory name
    ; environmentList = list:{}

    # environment dispatch by lasta.env of system property?
    ; isUseLastaEnv = false

    # settings for web applications
    ; appMap = map:{
        ; fess = map:{
            ; path = ..

)

var (
	errInvalidASTNode    = errors.New("invalid AST Node")
	errExpectedBool      = errors.New("expected bool")
	errLikeNonStrArg     = errors.New("LIKE clause requires string arguments")
	errLikeInvalidEscape = errors.New("LIKE clause has invalid ESCAPE character")
	errNotImplemented    = errors.New("not implemented")
)

// AST Node Evaluation functions
//

    Esta não é uma limitação do **FastAPI**, é parte do protocolo HTTP.

## Recapitulando

    services:
      postgres:
        image: ${{ matrix.dbversion }}
        env:
          POSTGRES_PASSWORD: gorm
          POSTGRES_USER: gorm
          POSTGRES_DB: gorm
          TZ: Asia/Shanghai
        ports:
          - 9920:5432
        # Set health checks to wait until postgres has started
        options: >-
          --health-cmd pg_isready
          --health-interval 10s

### Passo 4: defina uma **função de rota**

Esta é a nossa "**função de rota**":

* **rota**: é `/`.
* **operação**: é `get`.
* **função**: é a função abaixo do "decorador" (abaixo do `@app.get("/")`).

```Python hl_lines="7"
{!../../../docs_src/first_steps/tutorial001.py!}
```

Esta é uma função Python.

### <a href="https://falconframework.org/" class="external-link" target="_blank">Falcon</a>

Falcon é outro framework Python de alta performance, e é projetado para ser minimalista, e funciona como fundação de outros frameworks como Hug.

        "iw - דג סקרן שט בים מאוכזב ולפתע מצא לו חברה איך הקליטה", // x
        "pl - Pchnąć w tę łódź jeża lub ośm skrzyń fig", // x
        "ru - Съешь же ещё этих мягких французских булок да выпей чаю", // x
        "tr - Pijamalı hasta, yağız şoföre çabucak güvendi", //
        "ch - 壾 熥獘 蟷蠉蟼 鍌鍗鍷 螒螝螜 瀷瀹藶 隒雸 腠", //
    };

package tests

import (
	"database/sql/driver"
	"fmt"
	"go/ast"
	"reflect"
	"testing"
	"time"

	"gorm.io/gorm/utils"
)

func AssertObjEqual(t *testing.T, r, e interface{}, names ...string) {
	for _, name := range names {
		rv := reflect.Indirect(reflect.ValueOf(r))
		ev := reflect.Indirect(reflect.ValueOf(e))
		if rv.IsValid() != ev.IsValid() {
			t.Errorf("%v: expect: %+v, got %+v", utils.FileWithLineNum(), r, e)
			return