Fixed flow error

Author: erikras

README.md

@@ -45,25 +45,19 @@ const customer = form.mutators.pop('customers')
 ## Table of Contents
 
 <!-- START doctoc generated TOC please keep comment here to allow auto update -->
-
 <!-- DON'T EDIT THIS SECTION, INSTEAD RE-RUN doctoc TO UPDATE -->
-
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-- [🏁 Final Form Arrays](#%F0%9F%8F%81-final-form-arrays)
-  - [Installation](#installation)
-  - [Usage](#usage)
-  - [Table of Contents](#table-of-contents)
-  - [Mutators](#mutators)
-    - [`form.mutators.insert(name: string, index: number, value: any) => undefined`](#formmutatorsinsertname-string-index-number-value-any--undefined)
-    - [`form.mutators.move(name: string, from: number, to: number) => undefined`](#formmutatorsmovename-string-from-number-to-number--undefined)
-    - [`form.mutators.pop(name: string) => any`](#formmutatorspopname-string--any)
-    - [`form.mutators.push(name: string, value: any) => void`](#formmutatorspushname-string-value-any--void)
-    - [`form.mutators.remove(name: string, index: number) => any`](#formmutatorsremovename-string-index-number--any)
-    - [`form.mutators.shift(name: string) => any`](#formmutatorsshiftname-string--any)
-    - [`form.mutators.swap(name: string, indexA: number, indexB: number) => void`](#formmutatorsswapname-string-indexa-number-indexb-number--void)
-    - [`form.mutators.update(name: string, index: number, value: any) => void`](#formmutatorsupdatename-string-index-number-value-any--void)
-    - [`form.mutators.unshift(name: string, value: any) => void`](#formmutatorsunshiftname-string-value-any--void)
+- [Mutators](#mutators)
+  - [`form.mutators.insert(name: string, index: number, value: any) => undefined`](#formmutatorsinsertname-string-index-number-value-any--undefined)
+  - [`form.mutators.move(name: string, from: number, to: number) => undefined`](#formmutatorsmovename-string-from-number-to-number--undefined)
+  - [`form.mutators.pop(name: string) => any`](#formmutatorspopname-string--any)
+  - [`form.mutators.push(name: string, value: any) => void`](#formmutatorspushname-string-value-any--void)
+  - [`form.mutators.remove(name: string, index: number) => any`](#formmutatorsremovename-string-index-number--any)
+  - [`form.mutators.shift(name: string) => any`](#formmutatorsshiftname-string--any)
+  - [`form.mutators.swap(name: string, indexA: number, indexB: number) => void`](#formmutatorsswapname-string-indexa-number-indexb-number--void)
+  - [`form.mutators.update(name: string, index: number, value: any) => void`](#formmutatorsupdatename-string-index-number-value-any--void)
+  - [`form.mutators.unshift(name: string, value: any) => void`](#formmutatorsunshiftname-string-value-any--void)
 
 <!-- END doctoc generated TOC please keep comment here to allow auto update -->
 

src/update.js

@@ -1,10 +1,8 @@
 // @flow
 import type { MutableState, Mutator, Tools } from 'final-form'
 
-type Args = [string, number, any]
-
 const update: Mutator = (
-  [name, index, value]: Args,
+  [name, index, value]: any[],
   state: MutableState,
   { changeValue }: Tools
 ) => {