Automatic processing on the client side
Posted: Wed Jan 22, 2025 9:22 am
Code translation
Most JavaScript scripts go through the transpilation process. In our case, it will also be applied. The Babel transpiler will help us.
Why is this particular transpiler used? The whole point is that it allows us to do That is, we will be able to import a babel.js script to the page, doing instant recoding.
A small example:
How to Create a Visual JavaScript Editor Yourself
The code allows you to take JavaScript from the editor and convert it into the current ES5 syntax, which functions stably in the browser.
Now we need to implement the ability to convert strings into valid code. This will be discussed below.
How to Create a Visual JavaScript Editor Yourself
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We use JavaScript to start the code that is generated by JavaScript
We will need the Function constructor. It allows you to accept code executed as a string. This function is not very popular, but it is really necessary. We will generate JS code at the time of its execution.
Example of using Function:
How to Create a Visual JavaScript Editor Yourself
The code is used to process the input string. How does it work? JavaScript code is sent to the Function and then executed:
Most JavaScript scripts go through the transpilation process. In our case, it will also be applied. The Babel transpiler will help us.
Why is this particular transpiler used? The whole point is that it allows us to do That is, we will be able to import a babel.js script to the page, doing instant recoding.
A small example:
How to Create a Visual JavaScript Editor Yourself
The code allows you to take JavaScript from the editor and convert it into the current ES5 syntax, which functions stably in the browser.
Now we need to implement the ability to convert strings into valid code. This will be discussed below.
How to Create a Visual JavaScript Editor Yourself
87% of our graduates are already working in IT
Leave a request and we will help you choose a saudi arabia email list new profession
Leave a request
We use JavaScript to start the code that is generated by JavaScript
We will need the Function constructor. It allows you to accept code executed as a string. This function is not very popular, but it is really necessary. We will generate JS code at the time of its execution.
Example of using Function:
How to Create a Visual JavaScript Editor Yourself
The code is used to process the input string. How does it work? JavaScript code is sent to the Function and then executed: