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/*
* Copyright (C) 2021-2022 Kristóf Marussy <kristof@marussy.com>
*
* This file is part of Sophie.
*
* Sophie is free software: you can redistribute it and/or modify
* it under the terms of the GNU Affero General Public License as
* published by the Free Software Foundation, version 3.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Affero General Public License for more details.
*
* You should have received a copy of the GNU Affero General Public License
* along with this program. If not, see <https://www.gnu.org/licenses/>.
*
* SPDX-License-Identifier: AGPL-3.0-only
*/
// eslint-disable-next-line unicorn/import-style -- Import the type `ChalkInstance` separately.
import chalk, { ChalkInstance } from 'chalk';
import loglevel from 'loglevel';
import prefix from 'loglevel-plugin-prefix';
if (import.meta.env?.DEV) {
loglevel.setLevel('debug');
} else {
loglevel.setLevel('info');
}
const COLORS: Map<string, ChalkInstance> = new Map([
['TRACE', chalk.magenta],
['DEBUG', chalk.cyan],
['INFO', chalk.blue],
['WARN', chalk.yellow],
['ERROR', chalk.red],
['CRITICAL', chalk.red],
]);
prefix.reg(loglevel);
prefix.apply(loglevel, {
format(level, name, timestamp) {
const levelColor = COLORS.get(level) ?? chalk.gray;
const timeStr = timestamp.toString();
const nameStr =
typeof name === 'undefined'
? levelColor(':')
: ` ${chalk.green(`${name}:`)}`;
return `${chalk.gray(`[${timeStr}]`)} ${levelColor(level)}${nameStr}`;
},
});
export function getLogger(loggerName: string): loglevel.Logger {
return loglevel.getLogger(loggerName);
}
export function silenceLogger(): void {
loglevel.disableAll();
const loggers = loglevel.getLoggers();
Object.values(loggers).forEach((logger) => {
logger.disableAll();
});
}
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