message: Factor out adding the input field to the list
diff: @@ -71,15 +71,12 @@ module.exports = React.createClass({
  },
  onButtonClick: function() {
  - var inviteList = this.state.inviteList.slice();
  + let inviteList = this.state.inviteList.slice();
  // Check the text input field to see if user has an unconverted address
  // If there is and it's valid add it to the local inviteList
  - const addrType = Invite.getAddressType(this.refs.textinput.value);
  - if (addrType !== null) {
  - inviteList.push(this.refs.textinput.value);
  - } else if (this.refs.textinput.value.length > 0) {
  - this.setState({ error: true });
  - return;
  + if (this.refs.textinput.value !== '') {
  + inviteList = this._addInputToList();
  + if (inviteList === false) return;
  }
  if (inviteList.length > 0) {
  @@ -139,32 +136,12 @@ module.exports = React.createClass({
  // if there's nothing in the input box, submit the form
  this.onButtonClick();
  } else {
  - const addrType = Invite.getAddressType(this.refs.textinput.value);
  - if (addrType !== null) {
  - const inviteList = this.state.inviteList.slice();
  - inviteList.push(this.refs.textinput.value.trim());
  - this.setState({
  - inviteList: inviteList,
  - queryList: [],
  - });
  - } else {
  - this.setState({ error: true });
  - }
  + this._addInputToList();
  }
  } else if (e.keyCode === 188 || e.keyCode === 9) { // comma or tab
  e.stopPropagation();
  e.preventDefault();
  - const addrType = Invite.getAddressType(this.refs.textinput.value);
  - if (addrType !== null) {
  - var inviteList = this.state.inviteList.slice();
  - inviteList.push(this.refs.textinput.value.trim());
  - this.setState({
  - inviteList: inviteList,
  - queryList: [],
  - });
  - } else {
  - this.setState({ error: true });
  - }
  + this._addInputToList();
  }
  },
  @@ -376,6 +353,22 @@ module.exports = React.createClass({
  return addrs;
  },
  + _addInputToList: function() {
  + const addrType = Invite.getAddressType(this.refs.textinput.value);
  + if (addrType !== null) {
  + const inviteList = this.state.inviteList.slice();
  + inviteList.push(this.refs.textinput.value.trim());
  + this.setState({
  + inviteList: inviteList,
  + queryList: [],
  + });
  + return inviteList;
  + } else {
  + this.setState({ error: true });
  + return false;
  + }
  + },
  +
  render: function() {
  var TintableSvg = sdk.getComponent("elements.TintableSvg");
  var AddressSelector = sdk.getComponent("elements.AddressSelector");
  