@activeledger/activelogger/es/index.js

This package is used to manage the logs generated by Activeledger.

import * as process from "process";
export class ActiveLogger {
    static trace(p1, p2, args) {
        if (ActiveLogger.enableDebug) {
            let out = ActiveLogger.timestamp() +
                ActiveLogger.colour("TRACE", 42) +
                ActiveLogger.process() +
                ActiveLogger.colour(p2 || p1, this.isVM());
            if (p2) {
                out += ActiveLogger.object(p1);
            }
            console.trace();
            console.debug(out);
        }
    }
    trace(p1, p2, args) {
        ActiveLogger.trace(p1, p2);
    }
    static debug(p1, p2, args) {
        if (ActiveLogger.enableDebug) {
            let out = ActiveLogger.timestamp() +
                ActiveLogger.colour("DEBUG", 46) +
                ActiveLogger.process() +
                ActiveLogger.colour(p2 || p1, ActiveLogger.isVM());
            if (p2) {
                out += ActiveLogger.object(p1);
            }
            console.debug(out);
        }
    }
    debug(p1, p2, args) {
        ActiveLogger.debug(p1, p2);
    }
    static info(p1, p2, args) {
        let out = ActiveLogger.timestamp() +
            ActiveLogger.colour("INFO ", 92) +
            ActiveLogger.process() +
            ActiveLogger.colour(p2 || p1, ActiveLogger.isVM());
        if (p2) {
            out += ActiveLogger.object(p1);
        }
        console.info(out);
    }
    info(p1, p2, args) {
        ActiveLogger.info(p1, p2);
    }
    static warn(p1, p2, args) {
        let out = ActiveLogger.timestamp() +
            ActiveLogger.colour("WARN ", 93) +
            ActiveLogger.process() +
            ActiveLogger.colour(p2 || p1, ActiveLogger.isVM());
        if (p2) {
            out += ActiveLogger.object(p1);
        }
        console.warn(out);
    }
    warn(p1, p2, args) {
        ActiveLogger.warn(p1, p2);
    }
    static error(p1, p2, args) {
        let out = ActiveLogger.timestamp() +
            ActiveLogger.colour("ERROR", 91) +
            ActiveLogger.process() +
            ActiveLogger.colour(p2 || p1, ActiveLogger.isVM());
        if (p2) {
            out += ActiveLogger.object(p1);
        }
        console.error(out);
    }
    error(p1, p2, args) {
        ActiveLogger.error(p1, p2);
    }
    static fatal(p1, p2, args) {
        let out = ActiveLogger.timestamp() +
            ActiveLogger.colour("FATAL", 41) +
            ActiveLogger.process() +
            ActiveLogger.colour(p2 || p1, ActiveLogger.isVM());
        if (p2) {
            out += ActiveLogger.object(p1);
        }
        console.error(out);
        return new Error(p2 || p1);
    }
    fatal(p1, p2, args) {
        ActiveLogger.fatal(p1, p2);
    }
    static setVMRuntime(isVM) {
        ActiveLogger.isVMRuntime = isVM;
    }
    setVMRuntime(isVM) {
        ActiveLogger.isVMRuntime = isVM;
    }
    static isVM() {
        return ActiveLogger.isVMRuntime ? 93 : 36;
    }
    static timestamp() {
        return `${ActiveLogger.colour(`[${new Date().getTime()}]`, 90)} `;
    }
    static process() {
        return ` ${ActiveLogger.colour(`(Activeledger/${process.pid.toString().padStart(5, "0")})`, 90)} `;
    }
    static object(obj) {
        var _a;
        let objectStr = (_a = JSON.stringify(obj, null, 2)) === null || _a === void 0 ? void 0 : _a.slice(1, -1);
        let out = "";
        if (objectStr) {
            out += `\r\n-------------${ActiveLogger.colour("[ OBJECT ]", 32)}-------------`;
            out += objectStr;
            out += `-------------${ActiveLogger.colour("[ OBJECT ]", 31)}-------------`;
        }
        else {
            if (obj === null || obj === void 0 ? void 0 : obj.toString) {
                out += `\r\n-------------${ActiveLogger.colour("[ toString() ]", 32)}-------------\r\n`;
                out += obj.toString();
                out += `\r\n-------------${ActiveLogger.colour("[ toString() ]", 31)}-------------`;
            }
        }
        return out;
    }
    static colour(text, colour) {
        if (process && process.pid) {
            return `\x1b[${colour}m${text}\x1b[0m`;
        }
        return text;
    }
}
ActiveLogger.enableDebug = false;
ActiveLogger.isVMRuntime = false;
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