@toreda/log/dist/log/level.js

Lightweight TypeScript logger with flexible custom transports.

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.LogLevel = void 0;
const defaults_1 = require("../defaults");
const level_1 = require("../check/level");
/**
 * @category Log Level
 */
class LogLevel {
    constructor(initial) {
        if ((0, level_1.checkLevel)(initial)) {
            this.currentLevel = initial;
        }
        else {
            this.currentLevel = 0x0;
        }
    }
    set(level) {
        if (!(0, level_1.checkLevel)(level)) {
            return false;
        }
        this.currentLevel = level;
        return true;
    }
    get() {
        if (!(0, level_1.checkLevel)(this.currentLevel)) {
            return defaults_1.Defaults.GlobalLogLevel;
        }
        return this.currentLevel;
    }
    enableLevel(level) {
        if (!(0, level_1.checkLevel)(level)) {
            return false;
        }
        const result = this.currentLevel | level;
        if (!(0, level_1.checkLevel)(result)) {
            return false;
        }
        this.currentLevel = result;
        return true;
    }
    enableLevels(levels) {
        let success = true;
        if (!Array.isArray(levels)) {
            return false;
        }
        for (const level of levels) {
            const result = this.enableLevel(level);
            if (!result) {
                success = false;
            }
        }
        return success;
    }
    disableLevel(level) {
        if (!(0, level_1.checkLevel)(level)) {
            return false;
        }
        const result = this.currentLevel & ~level;
        if (!(0, level_1.checkLevel)(result)) {
            return false;
        }
        this.currentLevel = result;
        return true;
    }
    disableLevels(levels) {
        let success = true;
        if (!Array.isArray(levels)) {
            return false;
        }
        for (const level of levels) {
            const result = this.disableLevel(level);
            if (!result) {
                success = false;
            }
        }
        return success;
    }
}
exports.LogLevel = LogLevel;