tiny-decoders - npm Package Compare versions

Comparing version 7.0.1 to 8.0.0

index.d.ts

@@ -1,3 +0,3 @@
-export declare type Decoder<T, U = unknown> = (value: U) => T;
-declare type WithUndefinedAsOptional<T> = T extends Record<string, unknown> ? Expand<{
+export type Decoder<T, U = unknown> = (value: U) => T;
+type WithUndefinedAsOptional<T> = T extends Record<string, unknown> ? Expand<{
     [P in OptionalKeys<T>]?: T[P];
@@ -7,9 +7,9 @@ } & {
 }> : T;
-declare type RequiredKeys<T> = {
+type RequiredKeys<T> = {
     [P in keyof T]: undefined extends T[P] ? never : P;
 }[keyof T];
-declare type OptionalKeys<T> = {
+type OptionalKeys<T> = {
     [P in keyof T]: undefined extends T[P] ? P : never;
 }[keyof T];
-declare type Expand<T> = T extends infer O ? {
+type Expand<T> = T extends infer O ? {
     [K in keyof O]: O[K];
@@ -20,5 +20,3 @@ } : never;
 export declare function string(value: unknown): string;
-export declare function stringUnion<T extends Record<string, unknown>>(mapping: keyof T extends string ? keyof T extends never ? "stringUnion must have at least one key" : T : {
-    [P in keyof T]: P extends number ? ["stringUnion keys must be strings, not numbers", never] : T[P];
-}): Decoder<keyof T>;
+export declare function stringUnion<T extends [string, ...Array<string>]>(variants: readonly [...T]): Decoder<T[number]>;
 export declare function array<T>(decoder: Decoder<T>): Decoder<Array<T>>;
@@ -35,3 +33,3 @@ export declare function record<T>(decoder: Decoder<T>): Decoder<Record<string, T>>;
 }): Decoder<WithUndefinedAsOptional<T>>;
-declare type Values<T> = T[keyof T];
+type Values<T> = T[keyof T];
 export declare function fieldsUnion<T extends Record<string, Decoder<unknown>>>(key: string, mapping: keyof T extends string ? keyof T extends never ? "fieldsUnion must have at least one member" : T : {
@@ -42,3 +40,3 @@ [P in keyof T]: P extends number ? "fieldsUnion keys must be strings, not numbers" : T[P];
 }>>>;
-export declare function tuple<T extends ReadonlyArray<unknown>>(mapping: readonly [...{
+export declare function tuple<T extends Array<unknown>>(mapping: readonly [...{
     [P in keyof T]: Decoder<T[P]>;
@@ -60,3 +58,3 @@ }]): Decoder<[...T]>;
 export declare function chain<T, U>(decoder: Decoder<T>, next: Decoder<U, T>): Decoder<U>;
-export declare type DecoderErrorVariant = {
+export type DecoderErrorVariant = {
     tag: "custom";
@@ -101,3 +99,3 @@ message: string;
 };
-declare type Key = number | string;
+type Key = number | string;
 export declare class DecoderError extends TypeError {
@@ -119,3 +117,3 @@ path: Array<Key>;
 }
-export declare type ReprOptions = {
+export type ReprOptions = {
     recurse?: boolean;
@@ -122,0 +120,0 @@ maxArrayChildren?: number;

package.json

 {
   "name": "tiny-decoders",
-  "version": "7.0.1",
+  "version": "8.0.0",
   "license": "MIT",
@@ -5,0 +5,0 @@ "author": "Simon Lydell",

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Total package byte prevSize

35698

decreased by-0.94%

Lines of code

960

decreased by-0.21%

No dependency changes