LineEditPlus

A custom node addon bringing the power of Regex to the LineEdit node.

• Developed by MrEliptik
• Sources: https://github.com/MrEliptik/line_edit_plus

Features

• Automatically restrain what the user can type in a LineEdit
• Custom Regex
• Predefined Regex patterns (Digits, Alpha numerical values, URL, email)
• Run regex on line edit

How to use

Tick the Use Regex box and choose between a predefined pattern or enter your custom Regex pattern.

• Prevent typing: The lineedit node will automatically remove the characters that are not fitting the pattern
• If not using prevent typing, call run_regex() to validate the regex on the text of the lineEdit. Returns true if text match the regex

For example: If you enter a Digits only Regex, all the non digits characters will be removed when the user types them.

Example

Running the EMAIL regex

How to install

Extract the line_edit_+ folder into the addons folder of you project (create one if needed).

Then head to Project Settings > Plugins and enable LineEdit+. You can now add a new node and select LineEdit+ instead of LineEdit

License

This addon is distributed as-is, with an MIT license. 

Learn more about it