@dazejs/framework/dist/utils/message.js

Daze.js - A powerful web framework for Node.js

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.Message = void 0;
class Message {
    constructor() {
        this.message = [];
        this.message = [];
        this.pointer = 0;
    }
    add(field, message) {
        if (!field || !message)
            return this;
        this.message.push({
            field,
            message,
        });
        return this;
    }
    isEmpty() {
        return !this.messages.length;
    }
    all() {
        return this.message.map(m => m.message);
    }
    format() {
        const res = {};
        for (const msg of this.messages) {
            if (!res[msg.field]) {
                res[msg.field] = [];
            }
            res[msg.field].push(msg.message);
        }
        return res;
    }
    first() {
        return this.messages.length > 0 ? this.messages[0].message : null;
    }
    get messages() {
        return this.message;
    }
    next() {
        const { messages } = this;
        if (this.pointer < messages.length) {
            const { pointer } = this;
            this.pointer = this.pointer + 1;
            return {
                done: false,
                value: messages[pointer],
            };
        }
        return { done: true, value: undefined };
    }
    [Symbol.iterator]() { return this; }
}
exports.Message = Message;
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