GULP WATCH NEW FILES HOW TO
GULP WATCH NEW FILES INSTALL
GULP WATCH NEW FILES GENERATOR

In order to use Gulp, you need to have Node.js installed on your system. Gulp is a command-line tool, so you should be familiar with working in the terminal. Here’s a brief overview of the steps to get you started:

Set up Continuous Integration (CI) for your JavaScript project.īy the end of the tutorial, you will be able to apply Gulp to your own project, customize it and be more efficient.

Automatically reload the page in the browser after changes.

Watch for changes in your files and act on it.

GULP WATCH NEW FILES HOW TO

We will make a quick project to demonstrate how tasks work, and how to create an integrated workflow. The goal of this tutorial is to introduce Gulp and see it in action. This results in faster builds because there is no need to create and read intermediary files on the hard drive. It only needs to read a file once, then process it through multiple tasks, and finally write the output file. What makes Gulp different from other task runners is that it uses Node streams piping output from one task as an input to the next. Gulp let us automate processes and run repetitive tasks with ease.

Getting up to speed with Node.Gulp is a command-line task runner for Node.js.

The files used for this article can be found here: getting up to speed series on GitHub.

Task dependencies: if you have various tasks in your gulp files and they need to run synchronously, you can specify dependencies and the order how they have to get executed:.

Here are a couple of useful resources that can help you achieve more: Info: if you would specify gulp.watch(folder, ) This would also work, but will upload all the files from the specified folder to SharePoint. Only that file will be passed to the gulp-spsync-creds plugin to get uploaded. As you can see in the src the path of the event is retrieved (this is the path to the file that got changed). The reason is that we only need to upload the file that has been changed. Instead of specifying a task name a function is defined. This is the 'transpile' task which transpiles all TypeScript files to JavaScript

GULP WATCH NEW FILES INSTALL

The reason why Gulp needs to be globally installed is that it becomes available to be used as a command line utility.Įxecute the following code to install Gulp: The first thing you need to do is globally install Gulp. Important: To install Gulp, you have to be sure that Node.js and npm are installed. So when you are going to build your own tasks, it is always a good thing to check if something similar might exist.

These plugins can save you some precious time when creation your own tasks. You will see that there are a lot of plugins already available for Gulp. When you go to and do a search for “gulp-”.

GULP WATCH NEW FILES GENERATOR

Uploading files to SharePoint > in the Yeoman display templates generator Gulp tasks are used to upload files, set metadata to the files, and more.

Running a watch on files to do something when the files have been changed.

Building a production package of your design files.Starting a web server (like you did in the previous article).These tasks can be or do various kind of things.

You can think of it as a JavaScript task runner. As the official Gulp website states, Gulp is a tool to automate and enhance your workflow and is achieved via tasks.

Gulp watch new files