TextInput is email type

<TextInput
  placeholder="Email ID"
  onChangeText={(text) => this.validate(text)}
  value={this.state.email}
/>

validate = (text) => {
  console.log(text);
  let reg = /^\w+([\.-]?\w+)*@\w+([\.-]?\w+)*(\.\w{2,3})+$/;
  if (reg.test(text) === false) {
    console.log("Email is Not Correct");
    this.setState({ email: text })
    return false;
  }
  else {
    this.setState({ email: text })
    console.log("Email is Correct");
  }
}