Variables are essential building blocks in Twidget that allow you to store and manipulate data dynamically within your no-code applications. They enable you to create flexible and interactive applications by holding values that can be changed and referenced throughout your workflow.
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To create a new variable in Twidget, you can use the Create Variable command. This will allow you to define a new variable with an initial value that you can later use and manipulate in your workflow.
Open the Twidget Platform:
Navigate to your Function, endpoint or event where you want to create the variable.
Select the Create Variable Command:
In your Add commands sidebar, find and select the Create Variable command.
Define the Variable Name:
Enter a unique name for your variable. This name will be used to reference the variable throughout your workflow.
Set the Initial Value:
Provide an initial value for your variable. This can be a number, text, boolean, or other types of data supported by Twidget.
Confirm and Create:
Confirm your settings and create the variable. The new variable will now be available for use in your builder.
After a variable has been created, you may need to update its value as your application runs. Twidget provides the Edit Existing Variable command to modify the value of an existing variable.
Navigate to the Workflow Editor:
Open the Add commands sidebar where your variable is located.
Select the Edit Existing Variable Command:
Choose the Edit Existing Variable command from the available options.
Choose the Variable to Edit:
Enter the variable you wish to edit
Update the Value:
Enter the new value you want to assign to the variable. This value can be dynamically calculated or statically defined based on your needs.
Apply Changes:
Confirm your changes. The variable's value will be updated and can be used in subsequent steps of your builder.
Naming Conventions: Use clear and descriptive names for your variables to make your workflows easier to understand.
Initial Value: Always set a relevant initial value for your variables to avoid unexpected behavior.
Type Consistency: Ensure that values assigned to a variable are of consistent types to prevent errors during execution.
Return
The `return` command in Twidget is a special command used to halt the current command workflow and immediately return a specified result. This command overrides any subsequent processes and outputs the return result regardless of the rest of the workflow logic. This command is particularly useful fo...
Conversion
Overview. Twidget's conversion commands allow you to easily convert different data types to the required format. Below is a list of the available conversion commands and examples of how to use them. The `Convert to Text` command converts the provided value to a text (string) format. Examples: - `123...
Conditionals
Condition Command. The Condition Command allows you to perform actions based on whether an expression evaluates to true or false. You can nest other commands within the true or false branches of the condition, enabling complex logic flows. - Expression Builder: Validate two variables to equal true. ...
Error Handling
When building applications with Twidget, you may encounter situations where you need to handle errors gracefully to ensure your application runs smoothly. Twidget provides two powerful commands for error handling: `try-catch` and `throw-error`. This documentation will guide you on how to use these c...
Managing Files
Twidget offers a set of commands to manipulate files in your file store. Below are the descriptions and usage of each command to help you understand how to utilize them effectively. Get File. Retrieve a file via file path. Inputs: - `path`: The file path to retrieve the file from. Outputs: - `filena...
