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Fix linter errors

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This commit is contained in:
Grace Park
2021-05-24 12:05:18 -07:00
parent 7d027bb22e
commit cb4da0c142
1 changed files with 6 additions and 7 deletions
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13
middleware/detect-language.js
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@@ -1,17 +1,17 @@
const languageCodes = Object.keys(require('../lib/languages'))
var codes = {
const codes = {
da: 'da',
en: 'en',
es: 'es',
ja: 'ja',
pt: 'pt',
zh: 'cn',
zh: 'cn'
}
function convertLanguageCode(language) {
var code = language.substring(0,2);
return codes[code] || code;
function convertLanguageCode (language) {
const code = language.substring(0, 2)
return codes[code] || code
}
module.exports = function detectLanguage (req, res, next) {
@@ -21,9 +21,8 @@ module.exports = function detectLanguage (req, res, next) {
const firstPartOfPath = req.path.split('/')[1]
req.language = languageCodes.includes(firstPartOfPath) ? firstPartOfPath : 'en'
// Detecting browser language by user preference
const browserLanguage = req.headers["accept-language"].split(",")[0]
const browserLanguage = req.headers['accept-language'].split(',')[0]
req.userLanguage = convertLanguageCode(browserLanguage)
return next()