Thilawyn/zod-schema-class
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JsonifiedZodSchemaObject work
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This commit is contained in:
Julien Valverdé
2024-03-18 12:38:57 +01:00
parent c16bfe24fd
commit 74629918d7
3 changed files with 52 additions and 10 deletions
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12
src/JsonifiedZodSchemaClass.ts
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@@ -1,12 +1,12 @@
import { TraitClass, expression } from "@thilawyn/traitify-ts"
import { expression } from "@thilawyn/traitify-ts"
import { Class, Jsonifiable } from "type-fest"
import { z } from "zod"
import { ZodSchemaObjectTrait } from "./lib"
import { JsonifiedZodSchemaObject } from "./traits/JsonifiedZodSchemaObject"
import { JsonifiedZodSchemaObject, OfClass, OfClassInstance } from "./traits/JsonifiedZodSchemaObject"
export function JsonifiedZodSchemaClass<
Of extends TraitClass<ZodSchemaObjectTrait<T, Catchall, Values, PartialValues>>,
Of extends OfClass<OfInstance, T, Catchall, Values, PartialValues>,
OfInstance extends OfClassInstance<T, Catchall, Values, PartialValues>,
T extends z.ZodRawShape,
Catchall extends z.ZodTypeAny,
Values extends object,
@@ -18,7 +18,7 @@ export function JsonifiedZodSchemaClass<
DejsonifyCatchall extends z.ZodTypeAny,
JsonifiedValues extends object & Jsonifiable,
>(
of: Of | TraitClass<ZodSchemaObjectTrait<T, Catchall, Values, PartialValues>>,
of: Of | OfClass<OfInstance, T, Catchall, Values, PartialValues>,
props: {
jsonifySchema: (
@@ -38,5 +38,5 @@ export function JsonifiedZodSchemaClass<
}
} as Class<JsonifiedValues, [values: JsonifiedValues]>
)
.expresses(JsonifiedZodSchemaObject(of, props))
.expresses(JsonifiedZodSchemaObject(of as Of, props))
}

2
src/tests.ts
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@@ -42,7 +42,7 @@ const jsonifiedUserExp = JsonifiedZodSchemaClass(User, {
class JsonifiedUser extends jsonifiedUserExp.extends implements Implements<typeof jsonifiedUserExp> {}
const jsonifiedUser = JsonifiedUser.jsonify(inst)
jsonifiedUser.dejsonify()
const adminUserExp = User.extend(s => s.extend({
role: z.literal("Admin").default("Admin")

48
src/traits/JsonifiedZodSchemaObject.ts
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@@ -1,12 +1,35 @@
import { ImplStatic, TraitClass, trait } from "@thilawyn/traitify-ts"
import { ImplStatic, TraitInstance, TraitStaticMembers, trait } from "@thilawyn/traitify-ts"
import { Class, Jsonifiable } from "type-fest"
import { z } from "zod"
import { parseZodSchemaEffect } from "../util"
import { ZodSchemaObjectTrait } from "./ZodSchemaObject"
export type OfClass<
Instance extends OfClassInstance<T, Catchall, Values, PartialValues>,
T extends z.ZodRawShape,
Catchall extends z.ZodTypeAny,
Values extends object,
PartialValues extends Partial<Values>,
> = (
Class<Instance, [values: Values]> &
TraitStaticMembers<ZodSchemaObjectTrait<T, Catchall, Values, PartialValues>>
)
export type OfClassInstance<
T extends z.ZodRawShape,
Catchall extends z.ZodTypeAny,
Values extends object,
PartialValues extends Partial<Values>,
> = (
Values & TraitInstance<ZodSchemaObjectTrait<T, Catchall, Values, PartialValues>>
)
export const JsonifiedZodSchemaObject = <
Of extends TraitClass<ZodSchemaObjectTrait<T, Catchall, Values, PartialValues>>,
Of extends OfClass<OfInstance, T, Catchall, Values, PartialValues>,
OfInstance extends OfClassInstance<T, Catchall, Values, PartialValues>,
T extends z.ZodRawShape,
Catchall extends z.ZodTypeAny,
Values extends object,
@@ -18,7 +41,7 @@ export const JsonifiedZodSchemaObject = <
DejsonifyCatchall extends z.ZodTypeAny,
JsonifiedValues extends object & Jsonifiable,
>(
of: Of | TraitClass<ZodSchemaObjectTrait<T, Catchall, Values, PartialValues>>,
of: Of | OfClass<OfInstance, T, Catchall, Values, PartialValues>,
props: {
jsonifySchema: (
@@ -31,6 +54,8 @@ export const JsonifiedZodSchemaObject = <
},
) => trait
.implement(Super => class JsonifiedZodSchemaObjectImpl extends Super {
declare ["constructor"]: typeof JsonifiedZodSchemaObjectImpl
static readonly of = of as Of
static readonly jsonifySchema = props.jsonifySchema(of.schema)
static readonly dejsonifySchema = props.dejsonifySchema(of.schema)
@@ -98,5 +123,22 @@ export const JsonifiedZodSchemaObject = <
params,
)
}
dejsonify(params?: Partial<z.ParseParams>) {
return this.constructor.of.pipeSchemaIntoInstance(
this.constructor.dejsonifySchema
).parse(this, params)
}
dejsonifyPromise(params?: Partial<z.ParseParams>) {
return this.constructor.of.pipeSchemaIntoInstance(
this.constructor.dejsonifySchema
).parseAsync(this, params)
}
dejsonifyEffect(params?: Partial<z.ParseParams>) {
return parseZodSchemaEffect(this.constructor.dejsonifySchema, this, params)
}
})
.build()