blockstack/lib/logger.js

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
const config_1 = require("./config");
const levels = [
    'debug',
    'info',
    'warn',
    'error',
    'none'
];
const levelToInt = {};
const intToLevel = {};
for (let index = 0; index < levels.length; index++) {
    const level = levels[index];
    levelToInt[level] = index;
    intToLevel[index] = level;
}
/**
* @ignore
*/
class Logger {
    static error(message) {
        if (!this.shouldLog('error'))
            return;
        console.error(this.logMessage('error', message));
    }
    static warn(message) {
        if (!this.shouldLog('warn'))
            return;
        console.warn(this.logMessage('warn', message));
    }
    static info(message) {
        if (!this.shouldLog('info'))
            return;
        console.log(this.logMessage('info', message));
    }
    static debug(message) {
        if (!this.shouldLog('debug'))
            return;
        console.log(this.logMessage('debug', message));
    }
    static logMessage(level, message) {
        return `[${level.toUpperCase()}] ${message}`;
    }
    static shouldLog(level) {
        const currentLevel = levelToInt[config_1.config.logLevel];
        return currentLevel <= levelToInt[level];
    }
}
exports.Logger = Logger;
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