fix: plugins may contain also tuples of plugin (#157)

Author: gianmarco27

types/index.d.ts

@@ -11,7 +11,7 @@ type AjvCompile = (schema: AnySchema, _meta?: boolean) => AnyValidateFunction
 
 type SharedCompilerOptions = {
   onCreate?: (ajvInstance: Ajv) => void;
-  plugins?: Plugin<unknown>[];
+  plugins?: (Plugin<unknown> | [Plugin<unknown>, unknown])[];
 }
 
 type BuildAjvJtdCompilerFromPool = (externalSchemas: { [key: string]: AnySchema | AnySchema[] }, options?: SharedCompilerOptions & { mode: 'JTD'; customOptions?: JTDOptions }) => AjvCompile

types/index.test-d.ts

@@ -238,7 +238,19 @@ expectType<Symbol>(AjvReference)
         expectType<import('ajv').default>(ajv)
         expectType<unknown>(options)
         return ajv
-      }
+      },
+      [
+        (ajv) => {
+          expectType<import('ajv').default>(ajv)
+          return ajv
+        }, ['keyword1', 'keyword2']
+      ],
+      [
+        (ajv) => {
+          expectType<import('ajv').default>(ajv)
+          return ajv
+        }, [{ key: 'value' }]
+      ],
     ]
   })
   expectAssignable<ValidatorCompiler>(compiler)