npm-submodules/utils/tasks-watch.js

Simple way to manage typescipt and angular2 submodules from one repository

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
const chokidar = require("chokidar");
// todo: use observables?
function tasksWatch({ project, tasks, watch }) {
    let isRunning = false;
    runTasks();
    if (watch) {
        chokidar.watch(project, { ignored: /[\/\\]\./ })
            .on('change', (event) => {
            console.log(`Changes detected: ${event}`);
            runTasks();
        });
    }
    return Promise.resolve();
    function runTasks() {
        if (isRunning) {
            return;
        }
        isRunning = true;
        return tasks.run()
            .then(() => {
            console.log(`\n-------------------------------------\n`);
            isRunning = false;
        })
            .catch(err => {
            console.error(`\n${err.message}`);
            isRunning = false;
        });
    }
}
exports.tasksWatch = tasksWatch;