Actions108
- AI Actions
- Transcribe
- Detect Brand
- Extract Contact Information
- Mood Detection
- Detect Adult Content
- Enitity Detection
- Language Detection
- Too Long To Read
- Check Content Policy
- Detect Faces
- Generate Python Code
- Picture Text Recognition
- Detect Color
- Generate Image
- PDF OCR
- Translation
- Detect Email Type
- Generate Javascript Code
- Picture Object Recognition
- Business Actions
- Calculate Actions
- Code Actions
- Convert Actions
- Crypto Actions
- Date & Time Actions
- Generate Actions
- Image Actions
- Operator Actions
- PDF Actions
- Storage Actions
- Text Actions
- User Actions
Overview
This node, part of the "0CodeKit" toolbox, provides a variety of no-code utilities including AI-powered code generation. Specifically, for the AI resource and the Generate Javascript Code operation, it generates JavaScript code snippets based on a user-provided prompt. This is useful when you want to automate or assist coding tasks by generating code dynamically from natural language descriptions.
Common scenarios include:
- Quickly prototyping JavaScript functions or scripts from textual descriptions.
- Automating repetitive coding tasks by generating boilerplate code.
- Assisting users who are less familiar with JavaScript to create code snippets via natural language prompts.
Example:
If you provide a prompt like "Create a function that returns the factorial of a number", the node will generate the corresponding JavaScript code implementing that logic.
Properties
| Name | Meaning |
|---|---|
| Prompt | The natural language prompt describing the JavaScript code you want to generate. |
| Code Variables | A collection of variables (name/ID and value) defined in the code editor context, which can be used as inputs or parameters within the generated code. You can select existing variable names or specify them via expressions. |
Output
The node outputs JSON data containing the generated JavaScript code snippet(s). The exact structure depends on the response from the underlying API but typically includes the generated code text.
- The
jsonoutput field contains the generated code as a string or an array of strings if multiple snippets are returned. - No binary data output is indicated for this operation.
Dependencies
- Requires an API key credential for the 0CodeKit service (referred generically as "an API key credential").
- The node makes HTTP POST requests to the 0CodeKit API endpoint corresponding to the AI resource and generateJavascriptCode operation.
- Proper configuration of the API key credential in n8n is necessary for successful execution.
Troubleshooting
- Common issues:
- Missing or invalid API key credential will cause authentication errors.
- Providing an empty or unclear prompt may result in no meaningful code being generated.
- Incorrectly specifying code variables (e.g., wrong variable names or missing required values) might lead to unexpected results or errors.
- Error messages:
- Authentication failures: Check that the API key credential is correctly set up and valid.
- API request errors: Verify network connectivity and that the prompt meets the API requirements.
- Parsing errors related to code variables: Ensure variable names exist in the code editor context and values are properly provided.
Links and References
- n8n Expressions Documentation — For using expressions to specify variable IDs or values.
- 0CodeKit official documentation (not linked here due to lack of URL in source) — For detailed API usage and capabilities.
This summary focuses exclusively on the AI resource's Generate Javascript Code operation as requested.