excel2json/build/src/logger.js

excel2json

"use strict";
/**
 * @fileOverview logger
 * @name logger
 * @author Yuhei Aihara
 * https://github.com/iyu/excel2json
 */
/* eslint no-console:off */
var __importDefault = (this && this.__importDefault) || function (mod) {
    return (mod && mod.__esModule) ? mod : { "default": mod };
};
Object.defineProperty(exports, "__esModule", { value: true });
const path_1 = __importDefault(require("path"));
class OriginalLogger {
    constructor() {
        this.COLOR = {
            BLACK: '\u001b[30m',
            RED: '\u001b[31m',
            GREEN: '\u001b[32m',
            YELLOW: '\u001b[33m',
            BLUE: '\u001b[34m',
            MAGENTA: '\u001b[35m',
            CYAN: '\u001b[36m',
            WHITE: '\u001b[37m',
            RESET: '\u001b[0m',
        };
    }
    _getDateLine() {
        const date = new Date();
        const year = date.getFullYear();
        let month = date.getMonth() + 1;
        month = month > 10 ? month : `0${month}`;
        let day = date.getDate();
        day = day > 10 ? day : `0${day}`;
        const time = date.toLocaleTimeString();
        return `[${year}-${month}-${day} ${time}]`;
    }
    _prepareStackTrace(err, stack) {
        const stackLine = stack[1];
        const filename = path_1.default.relative('./', stackLine.getFileName());
        return `(${filename}:${stackLine.getLineNumber()})`;
    }
    _getFileLineNumber() {
        const obj = {};
        const original = Error.prepareStackTrace;
        Error.prepareStackTrace = this._prepareStackTrace;
        Error.captureStackTrace(obj, this._getFileLineNumber);
        const { stack } = obj;
        Error.prepareStackTrace = original;
        return stack;
    }
    info(...args) {
        Array.prototype.unshift.call(args, this.COLOR.RESET);
        Array.prototype.unshift.call(args, '[INFO]');
        Array.prototype.unshift.call(args, this._getDateLine());
        Array.prototype.unshift.call(args, this.COLOR.GREEN);
        Array.prototype.push.call(args, this._getFileLineNumber());
        console.info.call(null, ...args);
    }
    debug(...args) {
        Array.prototype.unshift.call(args, this.COLOR.RESET);
        Array.prototype.unshift.call(args, '[DEBUG]');
        Array.prototype.unshift.call(args, this._getDateLine());
        Array.prototype.unshift.call(args, this.COLOR.BLUE);
        Array.prototype.push.call(args, this._getFileLineNumber());
        console.log.call(null, ...args);
    }
    error(...args) {
        Array.prototype.unshift.call(args, this.COLOR.RESET);
        Array.prototype.unshift.call(args, '[ERROR]');
        Array.prototype.unshift.call(args, this._getDateLine());
        Array.prototype.unshift.call(args, this.COLOR.RED);
        Array.prototype.push.call(args, this._getFileLineNumber());
        console.error.call(null, ...args);
    }
}
exports.default = new OriginalLogger();