"use strict";
/**
 * @ Author: Yoann Meclot. MSay2
 * @ Created on: 2021-06-14 17:49:33
 * @ Modified on: 2021-06-14 18:04:24
 */
/**
 * Copyright (c) 2020-2021 MSay2 (Yoann Meclot) - @msay2/tspoet
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
Object.defineProperty(exports, "__esModule", { value: true });
exports.UCharacter = exports.UString = exports.ArrayUtil = exports.Preconditions = void 0;
const Exceptions_js_1 = require("./Exceptions.js");
class Utils {
    static checkNotNull(reference, message) {
        if (reference == null)
            throw new Exceptions_js_1.TSPoetException(message);
        else
            return reference;
    }
}
class Preconditions {
    static checkNotNull(referent, subject, type) {
        return Utils.checkNotNull(referent, `Unable to add a undefined/null ${subject}. Please provide a valid ${type}.`);
    }
}
exports.Preconditions = Preconditions;
class ArrayUtil {
    static equals(subject, target) {
        if (subject == target)
            return true;
        if (subject.length != target.length)
            return false;
        for (let i = 0; i < subject.length; i++) {
            if (subject[i] != target[i])
                return false;
        }
        return true;
    }
}
exports.ArrayUtil = ArrayUtil;
/**
 * The UString class is a utiliy for String argument
 *
 * @class UString
 * @version 1.4
 * @since 1.0
 */
class UString {
    /**
     * Check if the value is a String type
     *
     * @param value value to check
     * @returns return true if the value is a String type
     * @type {boolean}
     * @since 1.0
     */
    static isEmpty(value) {
        return value == undefined || value == null || value.trim().length == 0;
    }
    /**
     * Check if the argument contain the specified value
     *
     * @param arg the argument to verify
     * @param value the value to check
     * @returns return true is the argument contain the specified value
     * @type {boolean}
     * @since 1.4
     */
    static contains(arg, value) {
        return arg.indexOf(value) >= 0;
    }
    static toString(value) {
        return "" + value;
    }
    /**
     * Remove the last char of your value String
     *
     * @param value value to change
     * @returns return the value changed
     * @type {string}
     * @since 1.2
     */
    static removeLastChar(value) {
        let result = null;
        if ((value != null) && (value.length > 0))
            result = value.substring(0, value.length - 1);
        return result;
    }
}
exports.UString = UString;
class UCharacter {
    static getChar(c) {
        return c.charCodeAt(0);
    }
    static toString(value) {
        return String.fromCharCode(value);
    }
    static toLowerCase(value) {
        return this.toString(value).toLowerCase().charCodeAt(0);
    }
    static toUpperCase(value) {
        return this.toString(value).toUpperCase().charCodeAt(0);
    }
    static getByte(value) {
        let s = "_" + value;
        let b = 0;
        for (let i = 1; i < s.length; i++) {
            let char = s.charCodeAt(i);
            b = ((b << 5) - b) + char;
            b |= 0;
        }
        return b;
    }
}
exports.UCharacter = UCharacter;
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