A templating language is like a blueprint for building a house. When a builder wants to make a new house, they don't start from scratch every time. Instead, they use a blueprint that tells them how to build the house step by step. A templating language is like a blueprint for building a website or other computer program. It is a set of instructions that tell the computer how to put together different parts of the program, like text, images, and buttons.
The cool thing about a templating language is that it makes it easy to create lots of different web pages without having to build each one from scratch. You can create a basic template with all the elements you want on every page, and then you can use the templating language to quickly add in content and customize each page.
Think of it like making a puzzle. The template is the puzzle board and the templating language is like the instructions on how to put in all the pieces. With the help of the instructions, you can quickly and easily create a finished picture without having to struggle to figure out how all the pieces fit together.
Overall, a templating language is a helpful tool for building websites and other computer programs because it provides a set of instructions that make it easy to create many different pages without starting from scratch every time.