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express + i18n-node + mustache (via consolidate.js) and avoid concurrency issues
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| // require modules | |
| var express = require('express'), | |
| i18n = require('../../i18n'), | |
| url = require('url'), | |
| cons = require('consolidate'), | |
| app = module.exports = express(); | |
| // minimal config | |
| i18n.configure({ | |
| locales: ['en', 'de'], | |
| cookie: 'yourcookiename', | |
| directory: __dirname + '/locales' | |
| }); | |
| app.configure(function () { | |
| // setup mustache to parse .html files | |
| app.set('view engine', 'html'); | |
| app.set('views', __dirname + '/views'); | |
| app.engine('html', cons.mustache); | |
| // you'll need cookies | |
| app.use(express.cookieParser()); | |
| // init i18n module for this loop | |
| app.use(i18n.init); | |
| // register helper as a locals function wrapped as mustache expects | |
| app.use(function (req, res, next) { | |
| // mustache helper | |
| res.locals.__ = function () { | |
| return function (text, render) { | |
| return i18n.__.apply(req, arguments); | |
| }; | |
| }; | |
| next(); | |
| }); | |
| }); | |
| // serving homepage | |
| app.get('/', function (req, res) { | |
| res.render('index', { | |
| 'name': 'Marcus', | |
| 'result': res.__n('Result: %d cat', 'Result: %d cats', 3) | |
| }); | |
| }); | |
| // startup | |
| app.listen(3000); |
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| <!DOCTYPE html> | |
| <html> | |
| <head> | |
| <title>mustache-i18n-test</title> | |
| <body> | |
| {{#__}}Hello{{/__}} {{name}}<br> | |
| {{result}} | |
| </body> | |
| </html> |
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Where is this
argumentsvariable coming from?https://gist.github.com/mashpie/5247373#file-i18n-express-mustache-app-js-L32