diff options
| author | stuebinm | 2021-04-08 18:06:58 +0200 |
|---|---|---|
| committer | stuebinm | 2021-04-08 18:32:33 +0200 |
| commit | 1c5b1e38820f411563efb265b18c4cba6c518074 (patch) | |
| tree | fae39036ea35e43f1b66136ad0e6910a2865f7f5 /site | |
| parent | 3890d8ac88b2fdfa7b54d433e8e2edf2164be6f0 (diff) | |
site: attempt to guess default language
(from the browser's preferences set via navigator.language and
navigator.languages)
Diffstat (limited to 'site')
| -rw-r--r-- | site/i18n.js | 19 | ||||
| -rw-r--r-- | site/index.html | 6 |
2 files changed, 22 insertions, 3 deletions
diff --git a/site/i18n.js b/site/i18n.js index 38ffe7b..5f882c5 100644 --- a/site/i18n.js +++ b/site/i18n.js @@ -54,7 +54,6 @@ let locale = "en"; // is found, it returns the key as a fallback value // (therefore, keys should themselves be understandable texts) export function _(key) { - console.log("getting translation for ", locale, key); return !(locale in langs) ? key : !(key in langs[locale]) ? key : langs[locale][key] @@ -64,4 +63,22 @@ export function setLang (loc) { locale = loc; } +/// attempt to set the site's language to the browser's preference. +/// in case it's not supported it tries any of the languages in +/// navigator.languages, and then falls back to english. +export function tryBrowserDefaultLang () { + let guess = navigator.language; + if (guess in langs) { + setLang(lang); + } else { + for (var lang of navigator.languages) { + if (lang in langs) { + setLang (lang); + return; + } + } + setLang("en"); + } +} + export default _; diff --git a/site/index.html b/site/index.html index bceb936..c2ac9c9 100644 --- a/site/index.html +++ b/site/index.html @@ -1,7 +1,7 @@ <html lang="en"> <head> <meta charset="UTF-8"> - <title>test</title> + <title>Error</title> <link rel="stylesheet" type="text/css" href="style.css"> </head> <body> @@ -10,7 +10,7 @@ <script type="module"> import init, { age_encrypt, age_decrypt } from "./rage_wasm.js"; - import _, { setLang } from "./i18n.js"; + import _, { setLang, tryBrowserDefaultLang } from "./i18n.js"; /// the basic idea here is to have functions which construct parts /// of the DOM that renders the survey to a user. These functions @@ -296,6 +296,8 @@ } } + // attempt to set the site's language to the browsers's preference + tryBrowserDefaultLang(); if (surveyUrl === "") { mkReadError (_("Error: nothing here")); } else { |