feat: export decorators

Author: Sorikairox

decorators.ts

@@ -2,35 +2,46 @@ import { BODY_TYPE_KEY, MetadataHelper, QUERY_TYPE_KEY } from './deps.ts';
 import { Constructor } from './mod.ts';
 import { Swagger } from "./swagger.ts";
 
-export const API_PROPERTY = 'api-property';
-
-export const ApiProperty = (property?: Swagger.Schema) =>
-(
+type DecoratorFunction = (
 	// deno-lint-ignore ban-types
 	target: Object,
-	propertyKey: string | symbol,
-) => {
-	MetadataHelper.setMetadata(API_PROPERTY, property ?? null, target, propertyKey);
-};
+	propertyKey?: string | symbol,
+	descriptor?: PropertyDescriptor,
+) => void;
+
+export const API_PROPERTY = 'api-property';
+
+export function ApiProperty(property?: Swagger.Schema): DecoratorFunction {
+	return (
+		// deno-lint-ignore ban-types
+		target: Object,
+		propertyKey?: string | symbol,
+		descriptor?: PropertyDescriptor,
+	) => {
+		MetadataHelper.setMetadata(API_PROPERTY, property ?? null, target, propertyKey);
+	};
+}
 
 export const OPTIONAL_KEY = 'optional';
 
-export const Optional = () =>
-(
-	// deno-lint-ignore ban-types
-	target: Object,
-	propertyKey: string | symbol,
-) => {
-	MetadataHelper.setMetadata(OPTIONAL_KEY, true, target, propertyKey);
-};
+export function Optional(): DecoratorFunction {
+	return (
+		// deno-lint-ignore ban-types
+		target: Object,
+		propertyKey?: string | symbol,
+		descriptor?: PropertyDescriptor,
+	) => {
+		MetadataHelper.setMetadata(OPTIONAL_KEY, true, target, propertyKey);
+	};
+}
 
 export const RETURNED_TYPE_KEY = 'returntype';
 
-export const ReturnedType = (returnedType: unknown, isArray?: boolean) =>
-(
+export function ReturnedType(returnedType: unknown, isArray?: boolean): DecoratorFunction {
+	return (
 	target: Object,
-	propertyKey: string | symbol,
-	descriptor: any,
+	propertyKey?: string | symbol,
+	descriptor?: any,
 ) => {
 	MetadataHelper.setMetadata(
 		RETURNED_TYPE_KEY,
@@ -42,27 +53,32 @@ export const ReturnedType = (returnedType: unknown, isArray?: boolean) =>
 		propertyKey,
 	);
 };
+}
 
-export const BodyType = (type: Constructor) =>
-(
-	target: Object,
-	propertyKey: string | symbol,
-) => {
-	MetadataHelper.setMetadata(BODY_TYPE_KEY, type, target, propertyKey);
-};
+export function BodyType(type: Constructor): DecoratorFunction {
+	return (
+		target: Object,
+		propertyKey?: string | symbol,
+		descriptor?: PropertyDescriptor,
+	) => {
+		MetadataHelper.setMetadata(BODY_TYPE_KEY, type, target, propertyKey);
+	};
+}
 
-export const QueryType = (type: Constructor) =>
-(
+export function QueryType(type: Constructor) : DecoratorFunction {
+return (
 	target: Object,
-	propertyKey: string | symbol,
+	propertyKey?: string | symbol,
+	descriptor?: PropertyDescriptor,
 ) => {
 	MetadataHelper.setMetadata(QUERY_TYPE_KEY, type, target, propertyKey);
 };
+}
 
 export const TAGS_KEY = 'tags';
 
-export const Tag = (tagName: string) =>
-(
+export function Tag(tagName: string) : DecoratorFunction {
+return (
 	target: Object,
 	propertyKey?: string | symbol,
 	descriptor?: PropertyDescriptor,
@@ -73,17 +89,18 @@ export const Tag = (tagName: string) =>
 		MetadataHelper.setMetadata(TAGS_KEY, tagName, target);
 	}
 };
+}
 
 export const API_SECURITY = 'api-security';
 export const API_SECURITY_DATA = 'api-security-data';
 
-export const ApiBasicAuth = () => ApiSecurity('basic')
-export const ApiBearerAuth = () => ApiSecurity('bearer')
-export const ApiCookieAuth = () => ApiSecurity('cookie')
-export const ApiOAuth2 = (data: string[]) => ApiSecurity('oauth2', data)
+export function ApiBasicAuth(): DecoratorFunction { return ApiSecurity('basic') }
+export function ApiBearerAuth(): DecoratorFunction { return ApiSecurity('bearer') }
+export function ApiCookieAuth(): DecoratorFunction { return ApiSecurity('cookie') }
+export function ApiOAuth2(data: string[]): DecoratorFunction { return ApiSecurity('oauth2', data) }
 
-export const ApiSecurity = (name: string, data: string[] = []) =>
-	(
+export function ApiSecurity(name: string, data: string[] = []) : DecoratorFunction {
+	return (
 		// deno-lint-ignore ban-types
 		target: Object,
 		propertyKey?: string | symbol,
@@ -98,4 +115,5 @@ export const ApiSecurity = (name: string, data: string[] = []) =>
 				[name]: data
 			}, target);
 		}
-	};
+	};
+}

deno.json

@@ -1,7 +1,10 @@
 {
   "name": "@danet/swagger",
   "version": "2.1.0",
-  "exports": "./mod.ts",
+  "exports": {
+    ".":"./mod.ts",
+    "./decorators": "./decorators.ts"
+  },
   "lint": {
       "exclude": [
         "spec"