@dhmk/utils - npm Package Compare versions

Comparing version 3.0.0 to 3.1.0

esm/data-adapter.d.ts

@@ -5,3 +5,3 @@ declare const defaultEntitiesKey = "byId";
 declare type DefaultIdsKey = typeof defaultIdsKey;
-export declare type NormalizedData<T, EntitiesKey extends string = DefaultEntitiesKey, IdsKey extends string = DefaultIdsKey> = Record<EntitiesKey, Record<string, T>> & Record<IdsKey, string[]>;
+export declare type NormalizedData<T, EntitiesKey extends string = DefaultEntitiesKey, IdsKey extends string = DefaultIdsKey> = Record<EntitiesKey, Record<string, T>> & Record<IdsKey, ReadonlyArray<string>>;
 declare type WithId = {
@@ -12,3 +12,5 @@ [p: string]: any;
 declare type DataAdapter<T, E extends string, I extends string> = {
+    getId(item: T): string;
     from(data: ReadonlyArray<T>): NormalizedData<T, E, I>;
+    from(ids: ReadonlyArray<string>, byId: Record<string, T>): NormalizedData<T, E, I>;
     flatMap(context: NormalizedData<T, E, I>, fn: (item: T, index: number, id: string) => ReadonlyArray<T>): NormalizedData<T, E, I>;
@@ -27,4 +29,5 @@ insert(context: NormalizedData<T, E, I>, index: number, ...items: ReadonlyArray<T>): NormalizedData<T, E, I>;
 export declare const byId: ById;
+export declare const fromIds: <T>(ids: ReadonlyArray<string>, byId: Record<string, T>) => T[];
 export declare function dataAdapter<T extends WithId>(): DataAdapter<T, DefaultEntitiesKey, DefaultIdsKey>;
 export declare function dataAdapter<T, EntitiesKey extends string = DefaultEntitiesKey, IdsKey extends string = DefaultIdsKey>(getId: (item: T) => string, entitiesKey?: EntitiesKey, idsKey?: IdsKey): DataAdapter<T, EntitiesKey, IdsKey>;
 export {};

esm/data-adapter.js

@@ -18,2 +18,3 @@ var __spreadArray = (this && this.__spreadArray) || function (to, from, pack) {
 };
+export var fromIds = function (ids, byId) { return ids.map(function (id) { return byId[id]; }); };
 export function dataAdapter(getId, entitiesKey, idsKey) {
@@ -23,7 +24,9 @@ if (getId === void 0) { getId = defaultId; }
     if (idsKey === void 0) { idsKey = defaultIdsKey; }
-    function from(data) {
+    function from(dataOrIds, byId) {
         var _a;
+        var data = byId ? fromIds(dataOrIds, byId) : dataOrIds;
+        var ids = byId ? dataOrIds : data.map(getId);
         return _a = {},
             _a[entitiesKey] = byId(data, getId),
-            _a[idsKey] = data.map(getId),
+            _a[idsKey] = ids,
             _a;
@@ -41,3 +44,6 @@ }
         }
-        var atEnd = index === context[idsKey].length;
+        var length = context[idsKey].length;
+        if (!length)
+            return from(items);
+        var atEnd = index === length;
         if (atEnd)
@@ -91,2 +97,3 @@ index--;
     return {
+        getId: getId,
         from: from,
@@ -93,0 +100,0 @@ flatMap: flatMap,

lib/data-adapter.d.ts

@@ -5,3 +5,3 @@ declare const defaultEntitiesKey = "byId";
 declare type DefaultIdsKey = typeof defaultIdsKey;
-export declare type NormalizedData<T, EntitiesKey extends string = DefaultEntitiesKey, IdsKey extends string = DefaultIdsKey> = Record<EntitiesKey, Record<string, T>> & Record<IdsKey, string[]>;
+export declare type NormalizedData<T, EntitiesKey extends string = DefaultEntitiesKey, IdsKey extends string = DefaultIdsKey> = Record<EntitiesKey, Record<string, T>> & Record<IdsKey, ReadonlyArray<string>>;
 declare type WithId = {
@@ -12,3 +12,5 @@ [p: string]: any;
 declare type DataAdapter<T, E extends string, I extends string> = {
+    getId(item: T): string;
     from(data: ReadonlyArray<T>): NormalizedData<T, E, I>;
+    from(ids: ReadonlyArray<string>, byId: Record<string, T>): NormalizedData<T, E, I>;
     flatMap(context: NormalizedData<T, E, I>, fn: (item: T, index: number, id: string) => ReadonlyArray<T>): NormalizedData<T, E, I>;
@@ -27,4 +29,5 @@ insert(context: NormalizedData<T, E, I>, index: number, ...items: ReadonlyArray<T>): NormalizedData<T, E, I>;
 export declare const byId: ById;
+export declare const fromIds: <T>(ids: ReadonlyArray<string>, byId: Record<string, T>) => T[];
 export declare function dataAdapter<T extends WithId>(): DataAdapter<T, DefaultEntitiesKey, DefaultIdsKey>;
 export declare function dataAdapter<T, EntitiesKey extends string = DefaultEntitiesKey, IdsKey extends string = DefaultIdsKey>(getId: (item: T) => string, entitiesKey?: EntitiesKey, idsKey?: IdsKey): DataAdapter<T, EntitiesKey, IdsKey>;
 export {};

lib/data-adapter.js

@@ -12,3 +12,3 @@ "use strict";
 Object.defineProperty(exports, "__esModule", { value: true });
-exports.dataAdapter = exports.byId = void 0;
+exports.dataAdapter = exports.fromIds = exports.byId = void 0;
 var std_1 = require("./std");
@@ -23,2 +23,4 @@ var defaultEntitiesKey = "byId";
 exports.byId = byId;
+var fromIds = function (ids, byId) { return ids.map(function (id) { return byId[id]; }); };
+exports.fromIds = fromIds;
 function dataAdapter(getId, entitiesKey, idsKey) {
@@ -28,7 +30,9 @@ if (getId === void 0) { getId = defaultId; }
     if (idsKey === void 0) { idsKey = defaultIdsKey; }
-    function from(data) {
+    function from(dataOrIds, byId) {
         var _a;
+        var data = byId ? (0, exports.fromIds)(dataOrIds, byId) : dataOrIds;
+        var ids = byId ? dataOrIds : data.map(getId);
         return _a = {},
-            _a[entitiesKey] = (0, exports.byId)(data, getId),
-            _a[idsKey] = data.map(getId),
+            _a[entitiesKey] = byId(data, getId),
+            _a[idsKey] = ids,
             _a;
@@ -46,3 +50,6 @@ }
         }
-        var atEnd = index === context[idsKey].length;
+        var length = context[idsKey].length;
+        if (!length)
+            return from(items);
+        var atEnd = index === length;
         if (atEnd)
@@ -96,2 +103,3 @@ index--;
     return {
+        getId: getId,
         from: from,
@@ -98,0 +106,0 @@ flatMap: flatMap,

package.json

 {
   "name": "@dhmk/utils",
-  "version": "3.0.0",
+  "version": "3.1.0",
   "description": "A collection of frequently used functions and primitives",
@@ -5,0 +5,0 @@ "keywords": [

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Improved metrics

Total package byte prevSize

108724

increased by1.07%

Lines of code

2503

increased by0.85%

No dependency changes