kick lodash out

package-lock.json

@@ -9,7 +9,6 @@
       "version": "1.0.22",
       "license": "MIT",
       "dependencies": {
-        "lodash": "^4.17.21",
         "mustache": "^4.2.0",
         "reflect-metadata": "^0.1.13",
         "rxjs": "^7.5.6",
@@ -18,7 +17,6 @@
       },
       "devDependencies": {
         "@types/jest": "^28.1.4",
-        "@types/lodash": "^4.14.182",
         "@types/mustache": "^4.1.3",
         "@types/node": "^18.0.3",
         "@typescript-eslint/eslint-plugin": "^4.33.0",
@@ -33,7 +31,7 @@
         "typescript": "^4.7.4"
       },
       "peerDependencies": {
-        "cordis": "^2.4.4",
+        "cordis": "^2.6.0",
         "schemastery": "^3.5.1"
       }
     },
@@ -1208,12 +1206,6 @@
       "integrity": "sha512-wOuvG1SN4Us4rez+tylwwwCV1psiNVOkJeM3AUWUNWg/jDQY2+HE/444y5gc+jBmRqASOm2Oeh5c1axHobwRKQ==",
       "dev": true
     },
-    "node_modules/@types/lodash": {
-      "version": "4.14.182",
-      "resolved": "https://registry.npmjs.org/@types/lodash/-/lodash-4.14.182.tgz",
-      "integrity": "sha512-/THyiqyQAP9AfARo4pF+aCGcyiQ94tX/Is2I7HofNRqoYLgN1PBoOWu2/zTA5zMxzP5EFutMtWtGAFRKUe961Q==",
-      "dev": true
-    },
     "node_modules/@types/mustache": {
       "version": "4.1.3",
       "resolved": "https://registry.npmjs.org/@types/mustache/-/mustache-4.1.3.tgz",
@@ -1853,9 +1845,9 @@
       }
     },
     "node_modules/cordis": {
-      "version": "2.4.4",
-      "resolved": "https://registry.npmjs.org/cordis/-/cordis-2.4.4.tgz",
-      "integrity": "sha512-mXkb7jTEpAwqY5zbE03Tmm2QN5oQs96NJ7VSYWv4yZZyFnkv+GuYwt5s58u97OXDxHKiqbj59iHDW8LIAf/M4A==",
+      "version": "2.6.0",
+      "resolved": "https://registry.npmjs.org/cordis/-/cordis-2.6.0.tgz",
+      "integrity": "sha512-4VUY2x6ufctBr1zYAML3c+b1eXwgY94nkqLP7/icb3QVGXMBJuH4Nztakf6ADVonN5MvgJ06RRawRvmWdx3LxA==",
       "peer": true,
       "dependencies": {
         "cosmokit": "^1.3.3"
@@ -5751,12 +5743,6 @@
       "integrity": "sha512-wOuvG1SN4Us4rez+tylwwwCV1psiNVOkJeM3AUWUNWg/jDQY2+HE/444y5gc+jBmRqASOm2Oeh5c1axHobwRKQ==",
       "dev": true
     },
-    "@types/lodash": {
-      "version": "4.14.182",
-      "resolved": "https://registry.npmjs.org/@types/lodash/-/lodash-4.14.182.tgz",
-      "integrity": "sha512-/THyiqyQAP9AfARo4pF+aCGcyiQ94tX/Is2I7HofNRqoYLgN1PBoOWu2/zTA5zMxzP5EFutMtWtGAFRKUe961Q==",
-      "dev": true
-    },
     "@types/mustache": {
       "version": "4.1.3",
       "resolved": "https://registry.npmjs.org/@types/mustache/-/mustache-4.1.3.tgz",
@@ -6204,9 +6190,9 @@
       }
     },
     "cordis": {
-      "version": "2.4.4",
-      "resolved": "https://registry.npmjs.org/cordis/-/cordis-2.4.4.tgz",
-      "integrity": "sha512-mXkb7jTEpAwqY5zbE03Tmm2QN5oQs96NJ7VSYWv4yZZyFnkv+GuYwt5s58u97OXDxHKiqbj59iHDW8LIAf/M4A==",
+      "version": "2.6.0",
+      "resolved": "https://registry.npmjs.org/cordis/-/cordis-2.6.0.tgz",
+      "integrity": "sha512-4VUY2x6ufctBr1zYAML3c+b1eXwgY94nkqLP7/icb3QVGXMBJuH4Nztakf6ADVonN5MvgJ06RRawRvmWdx3LxA==",
       "peer": true,
       "requires": {
         "cosmokit": "^1.3.3"

package.json

@@ -40,7 +40,6 @@
   },
   "devDependencies": {
     "@types/jest": "^28.1.4",
-    "@types/lodash": "^4.14.182",
     "@types/mustache": "^4.1.3",
     "@types/node": "^18.0.3",
     "@typescript-eslint/eslint-plugin": "^4.33.0",
@@ -55,11 +54,10 @@
     "typescript": "^4.7.4"
   },
   "peerDependencies": {
-    "cordis": "^2.4.4",
+    "cordis": "^2.6.0",
     "schemastery": "^3.5.1"
   },
   "dependencies": {
-    "lodash": "^4.17.21",
     "mustache": "^4.2.0",
     "reflect-metadata": "^0.1.13",
     "rxjs": "^7.5.6",

src/registrar-aspect.ts

 import { Context } from 'cordis';
 import { Registrar } from './registrar';
-import { generateRenderer } from './utility/render-object';
-import { extractObjectMethod } from './utility/utility';
+import { extractObjectMethod, uniq } from './utility/utility';
 import { ControlType } from './def';
 import {
   from,
@@ -10,7 +9,6 @@ import {
   ObservableInput,
   ObservedValueOf,
 } from 'rxjs';
-import _ from 'lodash';
 import ContextTransformer = Registrar.ContextTransformer;
 import { RegisterMeta } from './utility/register-meta';
 
@@ -176,7 +174,7 @@ export class RegistrarAspect<Ctx extends Context, T = any> {
     if (autoScope) {
       ctx = this.getScopeContext(ctx);
     }
-    const actions = _.uniq(
+    const actions = uniq(
       this.registrar.reflector.getArray('CordisTopLevelAction', this.obj),
     );
     actions.forEach((action) =>

src/registrar.ts

@@ -12,8 +12,8 @@ import type {
 import { RegistrarAspect } from './registrar-aspect';
 import Schema from 'schemastery';
 import { PluginRegistrar } from './plugin-def';
-import _ from 'lodash';
 import { RegisterMeta } from './utility/register-meta';
+import { uniq } from './utility/utility';
 
 declare module 'cordis' {
   interface Context {
@@ -241,7 +241,7 @@ export class Registrar<Ctx extends Context> {
           if (fork) {
             list = [...list, ...fork.using];
           }
-          return _.uniq(list);
+          return uniq(list);
         }
 
         static get reusable() {

src/utility/render-object.ts

 import Mustache from 'mustache';
-import _ from 'lodash';
 import { ParamRenderer } from '../def';
+import { mapValues } from './utility';
 
 export function renderObject<T = any>(
   object: T,
@@ -24,7 +24,7 @@ export function renderObject(object: any, view: any, visited: Set<any>): any {
   }
   if (typeof object === 'object') {
     visited.add(object);
-    return _.mapValues(object, (value) => renderObject(value, view, visited));
+    return mapValues(object, (value) => renderObject(value, view, visited));
   }
   return object;
 }

src/utility/utility.ts

@@ -8,3 +8,16 @@ export function extractObjectMethod<T, K extends keyof T>(
   // @ts-ignore
   return (...args: any[]) => o[key](...args);
 }
+
+export function uniq<T>(arr: T[]) {
+  return [...new Set(arr)];
+}
+
+export function mapValues<T extends Record<string, any>, R>(
+  obj: T,
+  fn: (v: T[keyof T], k: keyof T) => R,
+): Record<keyof T, R> {
+  // eslint-disable-next-line @typescript-eslint/ban-ts-comment
+  // @ts-ignore
+  return Object.fromEntries(Object.entries(obj).map(([k, v]) => [k, fn(v, k)]));
+}