"stopwords": ["og", "i", "jeg", "det", "at", "en", "den", "til", "er", "som", "på", "de", "med", "han", "af", "for", "ikke", "der", "var", "mig", "sig", "men", "et", "har", "om", "vi", "min", "havde", "ham", "hun", "nu", "over", "da", "fra", "du", "ud", "sin", "dem", "os", "op", "man", "hans", "hvor", "eller", "hvad", "skal", "selv", "her", "alle", "vil", "blev", "kunne", "ind", "når", "være", "dog", "noget", "ville", "jo", "deres", "efter", "ned", "skulle", "denne", "end", "dette", "mit", "også", "under",...

"stopwords": ["og", "i", "jeg", "det", "at", "en", "den", "til", "er", "som", "på", "de", "med", "han", "af", "for", "ikke", "der", "var", "mig", "sig", "men", "et", "har", "om", "vi", "min", "havde", "ham", "hun", "nu", "over", "da", "fra", "du", "ud", "sin", "dem", "os", "op", "man", "hans", "hvor", "eller", "hvad", "skal", "selv", "her", "alle", "vil", "blev", "kunne", "ind", "når", "være", "dog", "noget", "ville", "jo", "deres", "efter", "ned", "skulle", "denne", "end", "dette", "mit", "også", "under",...

Si hubiéramos declarado `-> HeroPublic`, tu editor y linter se quejarían (con razón) de que estás devolviendo un `Hero` en lugar de un `HeroPublic`.

Al declararlo en `response_model` le estamos diciendo a **FastAPI** que haga lo suyo, sin interferir con las anotaciones de tipo y la ayuda de tu editor y otras herramientas.

///

### Leer Heroes con `HeroPublic`

        suggester.indexer().indexFromDocument(new Map[] { document });
        suggester.refresh();

        SuggestResponse response0 = suggester.suggest().setQuery("sin").setSuggestDetail(true).execute().getResponse();
        assertEquals(1, response0.getNum());
        assertEquals(1, response0.getTotal());
        assertEquals("sing", response0.getWords().get(0));

Sin un sistema de validación de datos, tendrías que hacer todas las comprobaciones a mano, en código.

Estas funcionalidades son para lo que fue creado Marshmallow. Es un gran paquete, y lo he usado mucho antes.

<code>package math</code>, which exports function <code>Sin</code>, and
installed the compiled package in the file identified by
<code>"lib/math"</code>.
This table illustrates how <code>Sin</code> is accessed in files
that import the package after the
various types of import declaration.
</p>

<pre class="grammar">
Import declaration          Local name of Sin

import   "lib/math"         math.Sin

?t&en?l?z??ude?v:c?e&alokin?ik??i&alokym?hinrehc?krahk?vl?yk??k?l?o&g!inrehc??krahk??r?,xc,y&ikstinlemhk?mus?s&akrehc?sakrehc?tvonrehc???z&ib,u????v!aj?bb?et?iv??waniko?x&a?iacal??yogan?z&.&bew?c&a?i&n?rga???gro?l&im?oohcs??m&on?t??o&c?gn??radnorg?sin?t&en?la??ude?vog?wal??zip!.korgn,???b&00ave5a9iabgm--nx?1&25qhx--nx?68quv--nx?e2kc1--nx??2xtbgm--nx?3&b2kcc--nx?jca1d--nx??4&6&1rfz--nx?qif--nx??96rzc--nx??88uvor--nx?a&0dc4xbgm--nx?c?her?n?ra?t??b!.&erots?gro?moc?o&c?fni??ten?ude?v&og?t??zib??a??c...

FB2B          ; mapped                 ; 05E9 05C2     # 1.1  HEBREW LETTER SHIN WITH SIN DOT
FB2C          ; mapped                 ; 05E9 05BC 05C1 #1.1  HEBREW LETTER SHIN WITH DAGESH AND SHIN DOT
FB2D          ; mapped                 ; 05E9 05BC 05C2 #1.1  HEBREW LETTER SHIN WITH DAGESH AND SIN DOT
FB2E          ; mapped                 ; 05D0 05B7     # 1.1  HEBREW LETTER ALEF WITH PATAH

pkg math, func Pow(float64, float64) float64
pkg math, func Pow10(int) float64
pkg math, func Remainder(float64, float64) float64
pkg math, func Signbit(float64) bool
pkg math, func Sin(float64) float64
pkg math, func Sincos(float64) (float64, float64)
pkg math, func Sinh(float64) float64
pkg math, func Sqrt(float64) float64
pkg math, func Tan(float64) float64
pkg math, func Tanh(float64) float64