From 08fded8baf571dad0a5503444661a061924fbea5 Mon Sep 17 00:00:00 2001
From: hanayashiki <cwang592@usc.edu>
Date: Tue, 8 Mar 2022 15:09:43 +0800
Subject: [PATCH] feat: numberField allow null or undef

---
 package.json              | 9 ++++-----
 src/fields/numberField.ts | 5 ++++-
 src/types/infer.ts        | 2 ++
 3 files changed, 10 insertions(+), 6 deletions(-)

diff --git a/package.json b/package.json
index 583afb6..aa18a8f 100644
--- a/package.json
+++ b/package.json
@@ -6,7 +6,7 @@
     "url": "https://github.com/MonoidDev/reform"
   },
   "private": false,
-  "version": "1.0.0-alpha.0",
+  "version": "1.0.1",
   "license": "MIT",
   "publishConfig": {
     "access": "public"
@@ -14,8 +14,8 @@
   "main": "./dist/cjs/index.cjs",
   "module": "./dist/esm/index.mjs",
   "typesVersions": {
-    "*": {
-      "*": [
+    ">=4.2": {
+      ".": [
         "src/index.ts"
       ],
       "react": [
@@ -42,11 +42,10 @@
     "node": ">=10"
   },
   "scripts": {
-    "postinstall": "husky install",
     "build": "node ./esbuild.js",
     "dev": "node ./esbuild.js --watch",
     "lint": "prettier --check src/",
-    "prepare": "yarn build",
+    "prepare": "husky install && yarn build",
     "size": "size-limit",
     "analyze": "size-limit --why",
     "test": "yarn jest"
diff --git a/src/fields/numberField.ts b/src/fields/numberField.ts
index 6dee462..0f91cb9 100644
--- a/src/fields/numberField.ts
+++ b/src/fields/numberField.ts
@@ -13,7 +13,10 @@ export const numberField = (
   const { message } = options;
 
   const numberType = any().refine((input) => {
-    if (typeof input === 'string' && input.trim().length === 0) {
+    if (
+      (typeof input === 'string' && input.trim().length === 0) ||
+      input == null
+    ) {
       return makeRight(undefined);
     }
 
diff --git a/src/types/infer.ts b/src/types/infer.ts
index 5afe17c..ba1a87b 100644
--- a/src/types/infer.ts
+++ b/src/types/infer.ts
@@ -3,6 +3,8 @@ import { Resolver } from './Resolver';
 
 export type AnyResolver = Resolver<any, any, any, string>;
 
+export type UnknownResolver = Resolver<unknown, unknown, unknown, string>;
+
 export type ResolverMap = {
   [K in string]: AnyResolver;
 };