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| 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 | 129x 129x 129x 7x 10987x 7x 129x 129x 13302x 13302x 13311x 13311x 13311x 13302x 129x 76127x 76127x 76127x 76127x 13298x 62829x 129x | import en from "lang/en.json";
export interface L10NLookup {
[key: string]: string | boolean | undefined;
}
export interface L10NParams {
[key: string]: string | number | undefined;
}
export type L10NKey = keyof typeof en;
const l10nStrings: L10NLookup = {};
let hasInit = false;
export const setL10NData = (data: L10NLookup) => {
for (const key in data) {
l10nStrings[key] = data[key];
}
hasInit = true;
};
export const getL10NData = () => {
return l10nStrings;
};
export const replaceParams = (string: string, params: L10NParams) => {
let outputString = string;
Object.keys(params).forEach((param) => {
const pattern = new RegExp(`{${param}}`, "g");
const paramValue = String(params[param] ?? "");
outputString = outputString.replace(pattern, paramValue);
});
return outputString;
};
const l10n = (key: L10NKey, params?: L10NParams): string => {
Iif (!hasInit && process.env.NODE_ENV !== "test") {
console.warn(`L10N used before initialisation for key "${key}"`);
}
const l10nString = l10nStrings[key] ?? key;
if (typeof l10nString === "string") {
if (params) {
return replaceParams(l10nString, params);
}
return l10nString;
}
return String(l10nString);
};
export default l10n;
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