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Enable the ESLint no-var rule in the extensions/firefox/ folder

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This was done automatically, using the `gulp lint --fix` command.
This commit is contained in:
Jonas Jenwald 2023-07-22 10:05:37 +02:00
parent 6d783d2722
commit 25cb4883e9
2 changed files with 13 additions and 16 deletions
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3
extensions/firefox/.eslintrc
View File

@ -15,9 +15,6 @@
],
"rules": {
// Items different from the mozilla/recommended configuration.
"no-var": "off",
// Other rules mozilla/recommended hasn't enabled yet.
"no-shadow": "error",
"arrow-body-style": ["error", "as-needed"],

26
extensions/firefox/tools/l10n.js
View File

@ -30,8 +30,8 @@
// translate a string
function translateString(key, args, fallback) {
var i = key.lastIndexOf(".");
var name, property;
const i = key.lastIndexOf(".");
let name, property;
if (i >= 0) {
name = key.substring(0, i);
property = key.substring(i + 1);
@ -39,8 +39,8 @@
name = key;
property = "textContent";
}
var data = getL10nData(name);
var value = (data && data[property]) || fallback;
const data = getL10nData(name);
const value = (data && data[property]) || fallback;
if (!value) {
return "{{" + key + "}}";
}
@ -54,15 +54,15 @@
}
// get the related l10n object
var key = element.dataset.l10nId;
var data = getL10nData(key);
const key = element.dataset.l10nId;
const data = getL10nData(key);
if (!data) {
return;
}
// get arguments (if any)
// TODO: more flexible parser?
var args;
let args;
if (element.dataset.l10nArgs) {
try {
args = JSON.parse(element.dataset.l10nArgs);
@ -73,7 +73,7 @@
// translate element
// TODO: security check?
for (var k in data) {
for (const k in data) {
element[k] = substArguments(data[k], args);
}
}
@ -83,9 +83,9 @@
element = element || document.querySelector("html");
// check all translatable children (= w/ a `data-l10n-id' attribute)
var children = element.querySelectorAll("*[data-l10n-id]");
var elementCount = children.length;
for (var i = 0; i < elementCount; i++) {
const children = element.querySelectorAll("*[data-l10n-id]");
const elementCount = children.length;
for (let i = 0; i < elementCount; i++) {
translateElement(children[i]);
}
@ -109,10 +109,10 @@
getDirection() {
// http://www.w3.org/International/questions/qa-scripts
// Arabic, Hebrew, Farsi, Pashto, Urdu
var rtlList = ["ar", "he", "fa", "ps", "ur"];
const rtlList = ["ar", "he", "fa", "ps", "ur"];
// use the short language code for "full" codes like 'ar-sa' (issue 5440)
var shortCode = gLanguage.split("-")[0];
const shortCode = gLanguage.split("-")[0];
return rtlList.includes(shortCode) ? "rtl" : "ltr";
},