mar9000/app.html

## app.html
<template>
  <!-- The following require is required as a workaround for last version of materializecss.   -->
  <require from="materialize/dist/css/materialize.css"></require>
  <div>
    <md-input md-label="put some text here" md-value.bind="textValue" md-disabled.bind="disabledValue"></md-input><br />
    You entered: ${textValue}<br />
    <button md-button="flat: true;" md-waves class="accent-text" click.delegate="setText()">set text to something</button>
	<button md-button="flat: true;" md-waves class="accent-text" click.delegate="setDisabled()">Toggle Input Disabling</button>
  </div>

  <!-- i18n support.   -->
  <br/>
  <div>
    <h4>i18n support</h4>
    <select md-select value.two-way="language" change.trigger="updateLanguage()">
      <option value="" disabled selected t="selectLanguage">S L</option>
      <option value="en_UK">English UK</option>
      <option value="en_US">English US</option>
    </select>
    <md-input md-label="psth" t="[md-label]dialogs.putSomeTextHere" md-value.bind="textValue" md-disabled.bind="disabledValue"></md-input>
  </div>
</template>

## app.js
import { inject } from 'aurelia-framework';
import {I18N} from 'aurelia-i18n';

@inject(I18N)
export class App {
  textValue = '';
  disabledValue = false;
  setText() {
    this.textValue = 'something';
  }
  setDisabled() {
    this.disabledValue = !this.disabledValue;
  }

  constructor(i18n) {
    this.i18n = i18n;
  }

  language;
  updateLanguage() {
    this.setLanguage(this.language);
  }
  setLanguage(l) {
    this.i18n.setLocale(l);
    this.toast.show('Language set to ' + l, 4000);
  }

}

## en_UK_translation.json
{
  "dialogs" : {
    "putSomeTextHere": "put some text here uk"
  }
}

## en_US_translation.json
{
  "dialogs" : {
    "putSomeTextHere": "put some text here us"
  }
}

## index.html
<!doctype html>
<html>
  <head>
    <title>Aurelia</title>
    <link href="https://fonts.googleapis.com/icon?family=Material+Icons" rel="stylesheet">
    <meta name="viewport" content="width=device-width, initial-scale=1">
  </head>
  <body aurelia-app="main">
    <h1>Loading....</h1>
    <script src="https://cdnjs.cloudflare.com/ajax/libs/systemjs/0.19.6/system.js"></script>
    <script src="https://rawgit.com/mar9000/aurelia-materialize-bundles/0.24.0-1_i18n-2/config2.js"></script>
    <script>
      System.import('aurelia-bootstrapper');
    </script>
  </body>
</html>

## locale.js
import {inject} from 'aurelia-framework';
import {I18N} from 'aurelia-i18n';

@inject(I18N)
export class Locale {
    static LANGUAGES = new Map([
        ['en_UK', 'English UK'],
        ['en_US', 'English US']
    ]);
    static INITIAL_LANGUAGE_KEY = 'en_UK';

    constructor(i18n) {
        this.i18n = i18n;
    }

    setLanguage(l) {
        this.currentLanguageKey = l;
        this.currentLanguageName = Locale.LANGUAGES.get(this.currentLanguageKey);
        this.i18n.setLocale(l);
    }

    get languages() {
        return Locale.LANGUAGES;
    }
}

## main.js
/*******************************************************************************
 * The following two lines enable async/await without using babel's
 * "runtime" transformer. Uncomment the lines if you intend to use async/await.
 *
 * More info here:  https://github.com/jdanyow/aurelia-plunker/issues/2
 */
//import regeneratorRuntime from 'babel-runtime/regenerator';
//window.regeneratorRuntime = regeneratorRuntime;
/******************************************************************************/

import 'materialize';
import {I18N} from 'aurelia-i18n';
import Backend from 'i18next-xhr-backend';
import {Locale} from 'locale';

export function configure(aurelia) {
  aurelia.use
    .standardConfiguration()
    .developmentLogging()
    .plugin('aurelia-materialize-bridge', bridge => bridge.useAll() )
    // Add the aurelia-i18n plugin.
    .plugin('aurelia-i18n', (instance) => {
      instance.i18next.use(Backend);
      return instance.setup({
        backend: {
          loadPath: './{{lng}}_{{ns}}.json'
        },
        lng : Locale.INITIAL_LANGUAGE_KEY,
        attributes : ['t'],
        fallbackLng : Locale.INITIAL_LANGUAGE_KEY,
        debug : true
      });
    });

  aurelia.start().then(a => a.setRoot());
}
	<template>
	<!-- The following require is required as a workaround for last version of materializecss. -->
	<require from="materialize/dist/css/materialize.css"></require>
	<div>
	<md-input md-label="put some text here" md-value.bind="textValue" md-disabled.bind="disabledValue"></md-input><br />
	You entered: ${textValue}<br />
	<button md-button="flat: true;" md-waves class="accent-text" click.delegate="setText()">set text to something</button>
	<button md-button="flat: true;" md-waves class="accent-text" click.delegate="setDisabled()">Toggle Input Disabling</button>
	</div>

	<!-- i18n support. -->
	<br/>
	<div>
	<h4>i18n support</h4>
	<select md-select value.two-way="language" change.trigger="updateLanguage()">
	<option value="" disabled selected t="selectLanguage">S L</option>
	<option value="en_UK">English UK</option>
	<option value="en_US">English US</option>
	</select>
	<md-input md-label="psth" t="[md-label]dialogs.putSomeTextHere" md-value.bind="textValue" md-disabled.bind="disabledValue"></md-input>
	</div>
	</template>
	import { inject } from 'aurelia-framework';
	import {I18N} from 'aurelia-i18n';

	@inject(I18N)
	export class App {
	textValue = '';
	disabledValue = false;
	setText() {
	this.textValue = 'something';
	}
	setDisabled() {
	this.disabledValue = !this.disabledValue;
	}

	constructor(i18n) {
	this.i18n = i18n;
	}

	language;
	updateLanguage() {
	this.setLanguage(this.language);
	}
	setLanguage(l) {
	this.i18n.setLocale(l);
	this.toast.show('Language set to ' + l, 4000);
	}

	}
	<!doctype html>
	<html>
	<head>
	<title>Aurelia</title>
	<link href="https://fonts.googleapis.com/icon?family=Material+Icons" rel="stylesheet">
	<meta name="viewport" content="width=device-width, initial-scale=1">
	</head>
	<body aurelia-app="main">
	<h1>Loading....</h1>
	<script src="https://cdnjs.cloudflare.com/ajax/libs/systemjs/0.19.6/system.js"></script>
	<script src="https://rawgit.com/mar9000/aurelia-materialize-bundles/0.24.0-1_i18n-2/config2.js"></script>
	<script>
	System.import('aurelia-bootstrapper');
	</script>
	</body>
	</html>
	import {inject} from 'aurelia-framework';
	import {I18N} from 'aurelia-i18n';

	@inject(I18N)
	export class Locale {
	static LANGUAGES = new Map([
	['en_UK', 'English UK'],
	['en_US', 'English US']
	]);
	static INITIAL_LANGUAGE_KEY = 'en_UK';

	constructor(i18n) {
	this.i18n = i18n;
	}

	setLanguage(l) {
	this.currentLanguageKey = l;
	this.currentLanguageName = Locale.LANGUAGES.get(this.currentLanguageKey);
	this.i18n.setLocale(l);
	}

	get languages() {
	return Locale.LANGUAGES;
	}
	}
	/*******************************************************************************
	* The following two lines enable async/await without using babel's
	* "runtime" transformer. Uncomment the lines if you intend to use async/await.
	*
	* More info here: https://github.com/jdanyow/aurelia-plunker/issues/2
	*/
	//import regeneratorRuntime from 'babel-runtime/regenerator';
	//window.regeneratorRuntime = regeneratorRuntime;
	/******************************************************************************/

	import 'materialize';
	import {I18N} from 'aurelia-i18n';
	import Backend from 'i18next-xhr-backend';
	import {Locale} from 'locale';

	export function configure(aurelia) {
	aurelia.use
	.standardConfiguration()
	.developmentLogging()
	.plugin('aurelia-materialize-bridge', bridge => bridge.useAll() )
	// Add the aurelia-i18n plugin.
	.plugin('aurelia-i18n', (instance) => {
	instance.i18next.use(Backend);
	return instance.setup({
	backend: {
	loadPath: './{{lng}}_{{ns}}.json'
	},
	lng : Locale.INITIAL_LANGUAGE_KEY,
	attributes : ['t'],
	fallbackLng : Locale.INITIAL_LANGUAGE_KEY,
	debug : true
	});
	});

	aurelia.start().then(a => a.setRoot());
	}