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fix: use null type instead of optional for generated type #20

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fix: use null type instead of optional for generated type #20

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2 changes: 1 addition & 1 deletion prisma/typebox/Post.ts
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Original file line number Diff line number Diff line change
Expand Up @@ -2,7 +2,7 @@ import { Type, Static } from "@sinclair/typebox";

export const Post = Type.Object({
id: Type.Number(),
userId: Type.Optional(Type.Number()),
userId: Type.Union([Type.Number(), Type.Null()]),
});

export type PostType = Static<typeof Post>;
14 changes: 7 additions & 7 deletions prisma/typebox/User.ts
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Expand Up @@ -4,17 +4,17 @@ import { Role } from "./Role";
export const User = Type.Object(
{
id: Type.Number(),
createdAt: Type.Optional(Type.String()),
createdAt: Type.Union([Type.String(), Type.Null()]),
email: Type.String(),
weight: Type.Optional(Type.Number()),
is18: Type.Optional(Type.Boolean()),
name: Type.Optional(Type.String()),
successorId: Type.Optional(Type.Number()),
role: Type.Optional(Role),
weight: Type.Union([Type.Number(), Type.Null()]),
is18: Type.Union([Type.Boolean(), Type.Null()]),
name: Type.Union([Type.String(), Type.Null()]),
successorId: Type.Union([Type.Number(), Type.Null()]),
role: Type.Union([Role, Type.Null()]),
posts: Type.Array(
Type.Object({
id: Type.Number(),
userId: Type.Optional(Type.Number()),
userId: Type.Union([Type.Number(), Type.Null()]),
})
),
keywords: Type.Array(Type.String({ minLength: 3 }), { maxItems: 10 }),
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4 changes: 2 additions & 2 deletions src/generator/transformDMMF.ts
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Original file line number Diff line number Diff line change
Expand Up @@ -88,8 +88,8 @@ export function createTransformer(generatorName: string) {
}

if ((!field.isRequired || field.hasDefaultValue) && !field.isId) {
tokens.splice(1, 0, 'Type.Optional(');
tokens.splice(tokens.length, 0, ')');
tokens.splice(1, 0, 'Type.Union([');
tokens.splice(tokens.length, 0, ',Type.Null()])');
inputTokens.splice(1, 0, 'Type.Optional(');
inputTokens.splice(inputTokens.length, 0, ')');
}
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