@mail-core/cli/process/exit.js

Инструментарий для написания cli-скриптов

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.addProcessExitListener = void 0;
function addProcessExitListener(handler) {
    const listeners = [];
    const add = (...args) => {
        listeners.push(args);
        process.on(args[0], args[1]);
    };
    ['exit', 'SIGINT', 'SIGUSR1', 'SIGUSR2'].forEach((type) => {
        add(type, (coreOrSignal) => {
            if (type === 'exit') {
                handler({
                    type: 'exit',
                    code: coreOrSignal,
                });
            }
            else {
                handler({
                    type: type === 'SIGINT' ? 'break' : 'kill',
                    signal: coreOrSignal,
                });
            }
        });
    });
    add('uncaughtException', (reason) => {
        handler({
            type: 'uncaughtException',
            reason,
        });
    });
    return function removeExitListener() {
        listeners.forEach(([type, listener]) => {
            process.off(type, listener);
        });
        listeners.length = 0;
        ;
    };
}
exports.addProcessExitListener = addProcessExitListener;
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