rework/lightweight #12

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GauthierWebDev merged 106 commits from rework/lightweight into main 2025-04-21 16:27:38 +00:00
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@ -1,27 +1,42 @@
function getEnvironmentVariable<T = undefined>(key: string, defaultValue: T, formatter?: (data: string) => T): T {
const value = process.env[key];
if (value === undefined) return defaultValue;
if (formatter) return formatter(value);
return value as T;
function getEnvironmentVariable<T = undefined>(
key: string,
defaultValue: T,
formatter?: (data: string) => T,
): T {
const value = process.env[key];
if (value === undefined) return defaultValue;
if (formatter) return formatter(value);
return value as T;
}
function getEnvironmentVariableOrThrow<T = undefined>(key: string, formatter?: (data: string) => T): T {
const value = process.env[key];
if (value === undefined) throw new Error(`Missing environment variable: ${key}`);
if (formatter) return formatter(value);
return value as T;
function getEnvironmentVariableOrThrow<T = undefined>(
key: string,
formatter?: (data: string) => T,
): T {
const value = process.env[key];
if (value === undefined)
throw new Error(`Missing environment variable: ${key}`);
if (formatter) return formatter(value);
return value as T;
}
const PORT = getEnvironmentVariableOrThrow<number>('PORT', (data) => parseInt(data, 10));
const HMR_PORT = getEnvironmentVariableOrThrow<number>('HMR_PORT', (data) => parseInt(data, 10));
const BASE_URL = getEnvironmentVariable<string>('BASE_URL', `http://localhost:${PORT}`);
const NODE_ENV = getEnvironmentVariable<string>('NODE_ENV', 'development');
const PORT = getEnvironmentVariableOrThrow<number>("PORT", (data) =>
Number.parseInt(data, 10),
);
const HMR_PORT = getEnvironmentVariableOrThrow<number>("HMR_PORT", (data) =>
Number.parseInt(data, 10),
);
const BASE_URL = getEnvironmentVariable<string>(
"BASE_URL",
`http://localhost:${PORT}`,
);
const NODE_ENV = getEnvironmentVariable<string>("NODE_ENV", "development");
export const config = {
PORT,
HMR_PORT,
BASE_URL,
NODE_ENV,
};
PORT,
HMR_PORT,
BASE_URL,
NODE_ENV,
};