feat: updated to latest repo and added scripts

Author: bashleigh

.prettierrc

@@ -0,0 +1,4 @@
+{
+  "singleQuote": true,
+  "trailingComma": "all"
+}

README.md

@@ -21,6 +21,9 @@ export class AdvertRepository extends AbstractPolymorphicRepository<
   AdvertEntity
 > {}
 ```
+
+> The below decorators will only work when using the above extended PolymorphicRepository
+
 ### Setup the entities
 
 #### Parents

package.json

@@ -2,13 +2,30 @@
   "name": "typeorm-polymorphic",
   "version": "0.0.1",
   "main": "index.js",
-  "repository": "[email protected]:bashleigh/typeorm-polymorphic.git",
   "author": "Aaryanna Simonelli <[email protected]>",
   "license": "MIT",
+  "repository": {
+    "type": "git",
+    "url": "https://github.com/bashleigh/typeorm-polymorphic"
+  },
+  "description": "A simple pagination function to build a pagination object with types",
+  "keywords": [
+    "nestjs",
+    "typeorm",
+    "polymorphic",
+    "relationships",
+    "decorators",
+    "mysql"
+  ],
   "scripts": {
-    "build": "tsc"
+    "format": "prettier --write \"**/*.ts\"",
+    "build": "rm -rf ./dist && tsc && npm run build:index",
+    "build:index": "rm -rf ./index.js ./index.d.ts && tsc -d --skipLibCheck ./index.ts",
+    "prepublish": "npm run format && npm run build"
   },
   "devDependencies": {
+    "prettier": "^2.2.1",
+    "reflect-metadata": "^0.1.13",
     "typeorm": "^0.2.29",
     "typescript": "^4.1.3"
   },

src/decorators.ts

@@ -46,4 +46,3 @@ export const PolymorphicParent = (
     deleteBeforeUpdate: false,
     ...options,
   });
-  

src/polymorphic.interface.ts

@@ -55,4 +55,3 @@ export type PolymorphicParentType = {
 export type PolymorphicOptionsType =
   | PolymorphicChildType
   | PolymorphicParentType;
- 

src/polymorphic.repository.ts

@@ -1,3 +1,4 @@
+import 'reflect-metadata';
 import {
   Repository,
   getMetadataArgsStorage,
@@ -8,7 +9,7 @@ import {
   FindOneOptions,
   ObjectID,
 } from 'typeorm';
-import { POLYMORPHIC_OPTIONS } from './contstants';
+import { POLYMORPHIC_OPTIONS } from './constants';
 import {
   PolymorphicChildType,
   PolymorphicParentType,
@@ -53,25 +54,23 @@ export abstract class AbstractPolymorphicRepository<E> extends Repository<E> {
     }
 
     return keys
-      .map(
-        (key: string): PolymorphicMetadataInterface | undefined => {
-          const data: PolymorphicMetadataOptionsInterface & {
-            propertyKey: string;
-          } = Reflect.getMetadata(
-            key,
-            (this.metadata.target as Function)['prototype'],
-          );
-
-          if (typeof data === 'object') {
-            const classType = data.classType();
-            return {
-              ...data,
-              classType,
-            };
-          }
-        },
-      )
-      .filter(val => typeof val !== 'undefined');
+      .map((key: string): PolymorphicMetadataInterface | undefined => {
+        const data: PolymorphicMetadataOptionsInterface & {
+          propertyKey: string;
+        } = Reflect.getMetadata(
+          key,
+          (this.metadata.target as Function)['prototype'],
+        );
+
+        if (typeof data === 'object') {
+          const classType = data.classType();
+          return {
+            ...data,
+            classType,
+          };
+        }
+      })
+      .filter((val) => typeof val !== 'undefined');
   }
 
   protected isPolymorph(): boolean {
@@ -94,7 +93,7 @@ export abstract class AbstractPolymorphicRepository<E> extends Repository<E> {
   }
 
   public async hydrateMany(entities: E[]): Promise<E[]> {
-    return Promise.all(entities.map(ent => this.hydrateOne(ent)));
+    return Promise.all(entities.map((ent) => this.hydrateOne(ent)));
   }
 
   public async hydrateOne(entity: E): Promise<E> {
@@ -116,7 +115,7 @@ export abstract class AbstractPolymorphicRepository<E> extends Repository<E> {
     return values.reduce<E>((e: E, vals: PolymorphicHydrationType) => {
       const values =
         vals.type === 'parent' && Array.isArray(vals.values)
-          ? vals.values.filter(v => typeof v !== 'undefined' && v !== null)
+          ? vals.values.filter((v) => typeof v !== 'undefined' && v !== null)
           : vals.values;
       e[vals.key] =
         vals.type === 'parent' && Array.isArray(values) ? values[0] : values; // TODO should be condition for !hasMany
@@ -198,7 +197,7 @@ export abstract class AbstractPolymorphicRepository<E> extends Repository<E> {
 
     if (Array.isArray(entities)) {
       return Promise.all(
-        entities.map(polymorph => {
+        entities.map((polymorph) => {
           polymorph[entityIdColumn(options)] = entity[entityIdColumn(options)];
           polymorph[entityTypeColumn(options)] = this.metadata.targetName;
 
@@ -219,7 +218,7 @@ export abstract class AbstractPolymorphicRepository<E> extends Repository<E> {
     const results = await Promise.all(
       options.map(
         (options: PolymorphicMetadataInterface) =>
-          new Promise(async resolve =>
+          new Promise(async (resolve) =>
             options.cascade
               ? resolve({
                   key: options.propertyKey,
@@ -253,7 +252,7 @@ export abstract class AbstractPolymorphicRepository<E> extends Repository<E> {
     await Promise.all(
       options.map(
         (option: PolymorphicMetadataInterface) =>
-          new Promise(resolve => {
+          new Promise((resolve) => {
             if (!option.deleteBeforeUpdate) {
               return Promise.resolve();
             }
@@ -325,7 +324,7 @@ export abstract class AbstractPolymorphicRepository<E> extends Repository<E> {
   public async save<T extends DeepPartial<E>>(
     entityOrEntities: T | Array<T>,
     options?: SaveOptions & { reload: false },
-  ): Promise<T & E | Array<T & E> | T | Array<T>> {
+  ): Promise<(T & E) | Array<T & E> | T | Array<T>> {
     if (!this.isPolymorph()) {
       return Array.isArray(entityOrEntities) && options
         ? await super.save(entityOrEntities, options)
@@ -399,7 +398,7 @@ export abstract class AbstractPolymorphicRepository<E> extends Repository<E> {
     const metadata = this.getPolymorphicMetadata();
 
     return Promise.all(
-      results.map(entity => this.hydratePolymorphs(entity, metadata)),
+      results.map((entity) => this.hydratePolymorphs(entity, metadata)),
     );
   }
 
@@ -437,9 +436,9 @@ export abstract class AbstractPolymorphicRepository<E> extends Repository<E> {
             idOrOptionsOrConditions as number | string | ObjectID | Date,
             optionsOrConditions as FindConditions<E> | FindOneOptions<E>,
           )
-        : super.findOne(idOrOptionsOrConditions as
-            | FindConditions<E>
-            | FindOneOptions<E>);
+        : super.findOne(
+            idOrOptionsOrConditions as FindConditions<E> | FindOneOptions<E>,
+          );
     }
 
     const entity =
@@ -452,9 +451,9 @@ export abstract class AbstractPolymorphicRepository<E> extends Repository<E> {
             idOrOptionsOrConditions as number | string | ObjectID | Date,
             optionsOrConditions as FindConditions<E> | FindOneOptions<E>,
           )
-        : await super.findOne(idOrOptionsOrConditions as
-            | FindConditions<E>
-            | FindOneOptions<E>);
+        : await super.findOne(
+            idOrOptionsOrConditions as FindConditions<E> | FindOneOptions<E>,
+          );
 
     if (!entity) {
       return entity;

tsconfig.json

@@ -0,0 +1,15 @@
+{
+  "compilerOptions": {
+    "module": "commonjs",
+    "declaration": true,
+    "removeComments": true,
+    "emitDecoratorMetadata": true,
+    "experimentalDecorators": true,
+    "target": "es2017",
+    "sourceMap": true,
+    "outDir": "./dist",
+    "baseUrl": "./",
+    "incremental": true
+  },
+  "exclude": ["node_modules", "dist"]
+}

yarn.lock

@@ -359,6 +359,11 @@ path-is-absolute@^1.0.0:
   resolved "https://registry.yarnpkg.com/path-is-absolute/-/path-is-absolute-1.0.1.tgz#174b9268735534ffbc7ace6bf53a5a9e1b5c5f5f"
   integrity sha1-F0uSaHNVNP+8es5r9TpanhtcX18=
 
+prettier@^2.2.1:
+  version "2.2.1"
+  resolved "https://registry.yarnpkg.com/prettier/-/prettier-2.2.1.tgz#795a1a78dd52f073da0cd42b21f9c91381923ff5"
+  integrity sha512-PqyhM2yCjg/oKkFPtTGUojv7gnZAoG80ttl45O6x2Ug/rMJw4wcc9k6aaf2hibP7BGVCCM33gZoGjyvt9mm16Q==
+
 reflect-metadata@^0.1.13:
   version "0.1.13"
   resolved "https://registry.yarnpkg.com/reflect-metadata/-/reflect-metadata-0.1.13.tgz#67ae3ca57c972a2aa1642b10fe363fe32d49dc08"