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<h1>Example Title</h1>

<h2>Example SubTitle</h2>

<nav>
  <a href="#normal">This is a menu link</a><br/>
  <a href="#normal">This is a menu link</a><br/>
</nav>

<div id="content">

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window.onload = function() {
  var skipLinks = document.createElement("div");
  skipLinks.innerHTML +=
    '<a class="skip-main" href="#a11y_statment">Skip to Accessibility Statement</a>';
  skipLinks.innerHTML +=
    '<a class="skip-main" href="#content">Skip to Main Content</a>';
  skipLinks.innerHTML += '<a class="skip-main" href="#footer">Skip to Footer</a>';
  document.body.insertBefore(skipLinks, document.body.firstChild);
};

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import React from 'react';
import useForm from 'react-hook-form';

export default function App() {
  const { register, handleSubmit, errors } = useForm();
  const onSubmit = data => console.log(data);
  console.log(errors);
  
  return (
    <form onSubmit={handleSubmit(onSubmit)}>

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import React from 'react'
import useForm from 'react-hook-form'

export default function App() {
  const { register, handleSubmit, watch, errors } = useForm()
  const onSubmit = data => { console.log(data) }

  console.log(watch('example')) // watch input value by passing the name of it

  return (

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import React from 'react'
import useForm from 'react-hook-form'

export default function App() {
  const { register, handleSubmit } = useForm()
  const onSubmit = data => console.log(data)
   
  return (
    <form onSubmit={handleSubmit(onSubmit)}>
      <input name="firstName" ref={register({ required: true, maxlength: 20 })} />

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import React from 'react'
import useForm from 'react-hook-form'

export default function App() {
  const { register, errors } = useForm()
  
  return (
    <form onSubmit={handleSubmit(onSubmit)}>
      <Input name="firstName" ref={register({ required: true })} />
      {errors.firstName && 'First name is required'}

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// Current prelude for using `wasm_bindgen`, and this'll get smaller over time!
#![feature(proc_macro, wasm_custom_section, wasm_import_module)]
extern crate wasm_bindgen;
use wasm_bindgen::prelude::*;

// Here we're importing the `alert` function from the browser, using
// `#[wasm_bindgen]` to generate correct wrappers.
#[wasm_bindgen]
extern {
    fn alert(s: &str);

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const { greet } = wasm_bindgen;

function runApp() {
  greet('World');
}

// Load and instantiate the wasm file, and we specify the source of the wasm
// file here. Once the returned promise is resolved we're ready to go and
// use our imports.
wasm_bindgen('../out/main_bg.wasm').then(runApp).catch(console.error);

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fn main() {
    let _height: u8 = 8;
    let _height128: u128 = 1024;
    let _float32: f32 = 3.45;
    let _thisisfalse: bool = false;
    let _char: char = '@';
}

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fn main() {
    let 42isImmutable = 42;
    let mut thisNumberCanBeChanged = 10;
    42isImmutable = 84; // ERROR: 42isImmutable is not mutable
    thisNumberCanBeChanged = 50;
}