30 lines
1.2 KiB
TypeScript
30 lines
1.2 KiB
TypeScript
import { DateTime, Option, Schema, SchemaGetter } from "effect"
|
|
|
|
export const PositiveInt = Schema.Int.check(Schema.isGreaterThan(0))
|
|
export const NonNegativeInt = Schema.Int.check(Schema.isGreaterThanOrEqualTo(0))
|
|
|
|
export const RelativePath = Schema.String.pipe(Schema.brand("RelativePath"))
|
|
export type RelativePath = typeof RelativePath.Type
|
|
|
|
export const AbsolutePath = Schema.String.pipe(Schema.brand("AbsolutePath"))
|
|
export type AbsolutePath = typeof AbsolutePath.Type
|
|
|
|
export const optional = <S extends Schema.Top>(schema: S) =>
|
|
Schema.optionalKey(schema).pipe(
|
|
Schema.decodeTo(Schema.optional(Schema.toType(schema)), {
|
|
decode: SchemaGetter.passthrough({ strict: false }),
|
|
encode: SchemaGetter.transformOptional(Option.filter((value) => value !== undefined)),
|
|
}),
|
|
)
|
|
|
|
export const statics =
|
|
<S extends object, M extends Record<string, unknown>>(methods: (schema: S) => M) =>
|
|
(schema: S): S & M =>
|
|
Object.assign(schema, methods(schema))
|
|
|
|
export const DateTimeUtcFromMillis = Schema.Finite.pipe(
|
|
Schema.decodeTo(Schema.DateTimeUtc, {
|
|
decode: SchemaGetter.transform((value) => DateTime.makeUnsafe(value)),
|
|
encode: SchemaGetter.transform((value) => DateTime.toEpochMillis(value)),
|
|
}),
|
|
)
|