packages/example/src/lib/TextInput.tsx

@@ -1,8 +1,8 @@
-import { TextField } from "@radix-ui/themes"
-import { type ParseResult, Schema } from "effect"
+import { Callout, Flex, TextField } from "@radix-ui/themes"
+import { Option, ParseResult, Schema } from "effect"
 import { Component } from "effect-fc"
 import { useInput } from "effect-fc/hooks"
-import type * as React from "react"
+import * as React from "react"
 
 
 export interface TextInputProps<A, R> extends Omit<useInput.Options<A, R>, "schema"> {
@@ -19,8 +19,23 @@ export const TextInput = <A, R>(
     R
 > => Component.makeUntraced(function* TextInput(props: TextInputProps<A, R>) {
     const input = yield* useInput({ ...props, schema })
+    const issues = React.useMemo(() => Option.map(
+        input.error,
+        ParseResult.ArrayFormatter.formatErrorSync,
+    ), [input.error])
 
     return (
+        <Flex direction="column" gap="1">
+            {Option.isSome(issues) &&
+                <Callout.Root>
+                    <Callout.Text>
+                        <ul>
+                            {issues.value.map(issue => <li>{issue.message}</li>)}
+                        </ul>
+                    </Callout.Text>
+                </Callout.Root>
+            }
+
             <TextField.Root
                 value={input.value}
                 onChange={input.onChange}
@@ -28,5 +43,6 @@ export const TextInput = <A, R>(
             >
                 {props.children}
             </TextField.Root>
+        </Flex>
     )
 })